{"id":18011,"date":"2019-07-30T16:41:16","date_gmt":"2019-07-30T07:41:16","guid":{"rendered":"https:\/\/sllab.co.kr\/?page_id=18011"},"modified":"2019-07-30T16:53:33","modified_gmt":"2019-07-30T07:53:33","slug":"%ec%9c%84%ec%97%90%ec%84%9c-%eb%82%b4%eb%a0%a4%eb%8b%a4-%eb%b3%b8-%ec%82%ac%ec%a7%84","status":"publish","type":"page","link":"https:\/\/sllab.co.kr\/?page_id=18011","title":{"rendered":"\uc704\uc5d0\uc11c \ub0b4\ub824\ub2e4 \ubcf8 \uc0ac\uc9c4"},"content":{"rendered":"<p>[vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column][vc_separator type=&#8221;normal&#8221;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column][vc_single_image image=&#8221;18007&#8243; img_size=&#8221;large&#8221; alignment=&#8221;center&#8221; qode_css_animation=&#8221;&#8221;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column][vc_empty_space][vc_separator type=&#8221;normal&#8221;][vc_empty_space][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_column_text]<\/p>\n<h3><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17623\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\ubaa9\uc801\ube14\ub9bf.png\" alt=\"\" width=\"30\" height=\"30\" \/>\ubaa9\uc801<\/b><\/h3>\n<p>&nbsp;<\/p>\n<p>\ud559\uc0dd\ub4e4\uc740 \ub2e4\uc911 \uc2a4\ud399\ud2b8\ub7fc \uc778\uacf5\uc704\uc131 \uc0ac\uc9c4\uc73c\ub85c\ubd80\ud130 \ucd08\ubaa9\uacfc \uacf5\ud574 \uc9c0\uc5ed\uc5d0 \ub300\ud55c \uc9c0\ud45c\uba74 \ud2b9\uc9d5\uc744 \ud310\ub3c5\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc774\ud574\ud558\ub294 \ud1b5\ucc30\ub825\uc744 \uac00\uc9c8 \uc218 \uc788\ub2e4. \ud559\uc0dd\ub4e4\uc740 \uc2e4\uc81c \uc6d0\uaca9 \ud0d0\uc0ac \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub97c \ubd84\uc11d\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc9c1\uc811\uc801\uc778 \uc774\ud574\ub97c \ud560 \uc218 \uc788\ub2e4. \uc774\ub7f0 \ud65c\ub3d9\uc740 \ud2b9\ubcc4\ud788 \uc81c\uc791\ub41c \uad50\uc721 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ud328\ud0a4\uc9c0(LEO Works)\ub97c \ud1b5\ud574\uc11c \uc774\ub8e8\uc5b4\uc9c4\ub2e4. \uc774 \ud504\ub85c\uadf8\ub7a8\uc740 \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub97c \uc804\ubb38\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\ub294 \ubc29\ubc95\uc744 \uc54c\ub824\uc900\ub2e4. \uc774\ub7f0 \uc790\ub8cc\ub4e4\uc774 \uc9c0\uad6c\uc5d0 \uc0b4\uace0 \uc788\ub294 \uc218\uc2ed\uc5b5 \uc778\uad6c\ub4e4\uc758 \uc0b6\uc5d0 \ubbf8\uce58\ub294 \uc911\uc694\uc131\uc5d0 \ub300\ud574\uc11c \ud559\uc0dd\ub4e4\uc740 \uc774\ud574\ud560 \uc218 \uc788\uac8c \ub418\uba70, \uc774\ub7f0 \ubd84\uc57c\uc5d0\uc11c \uc77c\ud558\ub294 \uac83\uc5d0 \ub300\ud574 \ud765\ubbf8\ub97c \ub290\ub084 \uc218 \uc788\uac8c \ub41c\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c \ud559\uc0dd\ub4e4\uc740 \ubd84\uc11d\uc5d0 \ud544\uc694\ud55c \uc0ac\uc9c4\uacfc \uc9c0\ub3c4\ub97c \ub9cc\ub4e4\uc5b4 \ub0bc \uc218 \uc788\uac8c \ub41c\ub2e4. \ud65c\ub3d9\uc774 \ub05d\ub098\uba74 \ud559\uc0dd\ub4e4\uc740 \uc790\uc2e0\uc774 \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub97c \ubd84\uc11d\ud560 \uc218 \uc788\ub2e4\ub294 \uc790\uc2e0\uac10\uc744 \uac00\uc9c0\uac8c \ub420 \uac83\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17624\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\ud559\uc2b5\ubaa9\ud45c\ube14\ub9bf.png\" alt=\"\" width=\"30\" height=\"30\" \/>\ud559\uc2b5 \ubaa9\ud45c<\/b><\/h3>\n<p>&nbsp;<\/p>\n<ul>\n<li>\ud559\uc0dd\ub4e4\uc740 \uc804\ubb38\uac00\ub4e4\uc774 \ud558\ub294 \uac83\ucc98\ub7fc \uc2e4\uc81c \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub97c \ud655\uc778\ud558\uace0 \ubd84\uc11d\ud560 \uc218 \uc788\ub2e4.<\/li>\n<li>\ud559\uc0dd\ub4e4\uc740 \uc790\ub8cc\ub97c \ud569\uc131\ud558\uc5ec \uc720\uc0c9 \uc0ac\uc9c4\uacfc \uc2a4\ud399\ud2b8\ub7fc \uc9c0\ud45c \uc9c0\ub3c4\ub97c \ub9cc\ub4e4\uc5b4 \ub0bc \uc218 \uc788\ub2e4.<\/li>\n<li>\ud559\uc0dd\ub4e4\uc740 \uc2a4\ud399\ud2b8\ub7fc \uc9c0\ud45c \uc9c0\ub3c4\ub97c \ubd84\uc11d\ud558\uc5ec \uc9c8\ubb38\uc5d0 \uc751\ub2f5\ud560 \uc218 \uc788\uace0 \ucd08\ubaa9\uacfc \uacf5\ud574\ucc98\ub7fc \uc11c\ub85c \ub2e4\ub978 \uc9c0\ud45c\uba74\uc758 \ud2b9\uc9d5\uc744 \uad6c\ubd84 \ud560 \uc218 \uc788\ub2e4.<\/li>\n<li>\ud559\uc0dd\ub4e4\uc740 \uc790\uc5f0\uc7ac\ud574\uc5d0 \ub300\ud55c \ub300\ucc98\ubc29\ubc95\uacfc \uae30\ud6c4 \ubcc0\ud654\uc640 \uac19\uc740 \uc0ac\uac74\uc744 \ub2e4\ub8f0 \ub54c \uc778\uacf5\uc704\uc131 \uc790\ub8cc\uac00 \uc65c \uc911\uc694\ud55c\uac00\uc5d0 \ub300\ud574 \ud1a0\uc758\ud558\uace0 \uc774\uc5d0 \ub300\ud55c \uc9c8\ubb38\uc5d0 \uc751\ub2f5\ud560 \uc218 \uc788\ub2e4.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17625\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\ud3c9\uac00\ube14\ub9bf.png\" alt=\"\" width=\"30\" height=\"30\" \/>\ud3c9\uac00<\/b><\/h3>\n<p>&nbsp;<\/p>\n<p>\uc774 \ud65c\ub3d9\uc758 \uc8fc\ub41c \ub0b4\uc6a9\uc740 \uc778\uacf5\uc704\uc131 \uc0ac\uc9c4\uc758 \ubd84\uc11d\uc774\ub2e4. \ud65c\ub3d9\uc744 \ud1b5\ud574 \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub4e4\uc744 \uc801\uc808\ud788 \ud569\uc131\ud55c \uc0ac\uc9c4\uc744 \uc0b0\ucd9c\ubb3c\ub85c \uc5bb\uac8c \ub41c\ub2e4. \uc81c\uacf5\ub41c \uc790\ub8cc\ub4e4\uc744 \uc774\uc6a9\ud574 \uc9c0\ub3c4\uc640 \uc0ac\uc9c4\uc744 \ube44\uad50\ud568\uc73c\ub85c\uc368 \ud65c\ub3d9\uc5d0 \ub300\ud55c \uc131\uacf5\uc5ec\ubd80\ub97c \ud3c9\uac00\ud560 \uc218 \uc788\ub2e4. \ub610\ud55c \ud559\uc0dd\ub4e4\uc740 \uc5ec\ub7ec \uce21\uba74\uc5d0\uc11c \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub4e4\uc758 \uc911\uc694\uc131\uc5d0 \ub300\ud574 \uc774\ud574\ud588\ub294\uc9c0 \uc9c8\ubb38\uc5d0 \ub300\ub2f5\ud560 \uc218 \uc788\uc5b4\uc57c\ud55c\ub2e4. \uc9c8\ubb38\uc5d0 \ub300\ud55c \ub300\ub2f5\uc740 \ud65c\ub3d9\uc774 \ub05d\ub09c \ud6c4 \uc218\uc5c5\uc2dc\uac04\uc5d0 \ud1a0\uc758\ud560 \uc218 \uc788\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17974\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc900\ube44\ubb3c\ube14\ub9bf.png\" alt=\"\" width=\"30\" height=\"30\" \/>\uc900\ube44\ubb3c<\/b><\/h3>\n<p>&nbsp;<\/p>\n<ul>\n<li>\ud559\uc0dd\ub4e4\uc744 \uc704\ud55c \ud65c\ub3d9\uc9c0(\ubc30\uacbd\uc9c0\uc2dd\uacfc \ud65c\ub3d9 \ub2e8\uacc4\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc74c)<\/li>\n<li>\ucef4\ud4e8\ud130(\uc0ac\uc6a9\ub420 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub294 OS\uc5d0 \uad00\uacc4\uc5c6\uc774 \uc124\uce58\/\uc0ac\uc6a9\uc774 \uac00\ub2a5\ud568)<\/li>\n<li>\uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc124\uce58 : LEO Works 4.0, <a href=\"http:\/\/leoworks.terrasigna.com\/\">http:\/\/leoworks.terrasigna.com<\/a>\uc5d0\uc11c \ub2e4\uc6b4 \ubc1b\uc744 \uc218 \uc788\uc74c.<\/li>\n<li>\uc2ec\ud654\uacfc\uc815 \ud559\uc0dd\ub4e4\uc744 \uc704\ud55c \ud655\uc7a5 \ubc84\uc804 : (Landsat \uc778\uacf5\uc704\uc131 \uc790\ub8cc) Landsat 2002\ub144 1\uc6d4\uacfc Landsat 2002\ub144 7\uc6d4.<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243;]<div class=\"qode-giwt\">\n    <div class=\"qode-giwt-inner qode-type1-gradient-bottom-to-top-text-hover\">\n                    <a class=\"qode-iwt-link\" href=\"https:\/\/astroedu.iau.org\/en\/activities\/1618\/a-view-from-above\/\" target=\"_self\">\n                    <span class=\"qode-giwt-icon-holder\">\n                <span data-type=\"normal\"  class=\"qode_icon_shortcode  q_font_awsome_icon fa-2x  \" style=\" \"><i class=\"qode_icon_font_awesome fa fa-home qode_icon_element\" style=\"\" ><\/i><\/span>            <\/span>\n                    <\/a>\n                <div class=\"qode-giwt-content-holder\">\n            <div class=\"qode-giwt-title-holder\">\n                <h6 >\n                                            <a class=\"qode-iwt-link\"  href=\"https:\/\/astroedu.iau.org\/en\/activities\/1618\/a-view-from-above\/\" target=\"_self\">\n                                            \uc601\uc5b4 \uc6d0\ubcf8                                            <\/a>\n                                    <\/h6>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div><div class=\"qode-giwt\">\n    <div class=\"qode-giwt-inner qode-type1-gradient-bottom-to-top-text-hover\">\n                    <a class=\"qode-iwt-link\" href=\"https:\/\/astroedu.iau.org\/media\/activities\/attach\/77a458b3-ecdb-4a6e-b517-8d4b906a37a8\/astroedu1620-The%20Climate%20in%20Numbe_YaI8kOf.pdf\" target=\"_self\">\n                    <span class=\"qode-giwt-icon-holder\">\n                <span data-type=\"normal\"  class=\"qode_icon_shortcode  q_font_awsome_icon fa-2x  \" style=\" \"><i class=\"qode_icon_font_awesome fa fa-check-circle qode_icon_element\" style=\"\" ><\/i><\/span>            <\/span>\n                    <\/a>\n                <div class=\"qode-giwt-content-holder\">\n            <div class=\"qode-giwt-title-holder\">\n                <h6 >\n                                            <a class=\"qode-iwt-link\"  href=\"https:\/\/astroedu.iau.org\/media\/activities\/attach\/77a458b3-ecdb-4a6e-b517-8d4b906a37a8\/astroedu1620-The%20Climate%20in%20Numbe_YaI8kOf.pdf\" target=\"_self\">\n                                            \ucca8\ubd80\ud30c\uc77c1                                            <\/a>\n                                    <\/h6>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div><div class=\"qode-giwt\">\n    <div class=\"qode-giwt-inner qode-type1-gradient-bottom-to-top-text-hover\">\n                    <a class=\"qode-iwt-link\" href=\"https:\/\/astroedu.iau.org\/media\/activities\/attach\/77a458b3-ecdb-4a6e-b517-8d4b906a37a8\/astroedu1620-The%20Climate%20in%20Numb_NLBlsLO.docx\" target=\"_self\">\n                    <span class=\"qode-giwt-icon-holder\">\n                <span data-type=\"normal\"  class=\"qode_icon_shortcode  q_font_awsome_icon fa-2x  \" style=\" \"><i class=\"qode_icon_font_awesome fa fa-check-circle qode_icon_element\" style=\"\" ><\/i><\/span>            <\/span>\n                    <\/a>\n                <div class=\"qode-giwt-content-holder\">\n            <div class=\"qode-giwt-title-holder\">\n                <h6 >\n                                            <a class=\"qode-iwt-link\"  href=\"https:\/\/astroedu.iau.org\/media\/activities\/attach\/77a458b3-ecdb-4a6e-b517-8d4b906a37a8\/astroedu1620-The%20Climate%20in%20Numb_NLBlsLO.docx\" target=\"_self\">\n                                            \ucca8\ubd80\ud30c\uc77c2                                            <\/a>\n                                    <\/h6>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>[\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_empty_space][vc_separator type=&#8221;normal&#8221;][vc_empty_space][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_column_text]<\/p>\n<h3><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17627\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\ubc30\uacbd\uc9c0\uc2dd\ube14\ub9bf.png\" alt=\"\" width=\"30\" height=\"30\" \/>\ubc30\uacbd\uc9c0\uc2dd<\/b><\/h3>\n<p>&nbsp;<\/p>\n<h5><b>\uc6d0\uaca9 \ud0d0\uc0ac<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\u2018\uc6d0\uaca9 \ud0d0\uc0ac\u2019\ub77c\ub294 \uc6a9\uc5b4\ub294 \uc6b0\uc8fc \ubc16\uc5d0\uc11c \uc9c0\uad6c\ub97c \uc870\uc0ac\ud558\uace0 \ubd84\uc11d\ud558\ub294 \uce21\uc815 \uae30\uc220\uc744 \uc9c0\uce6d\ud558\ub294 \ub9d0\uc774\ub2e4. \ub0a0\uc528 \uc790\ub8cc \ubd84\uc11d, \uc57c\uc678 \uc870\uc0ac \ud639\uc740 \uc0d8\ud50c \uc218\uc9d1\uacfc \uac19\uc740 \uae30\uc874\uc758 \uace0\uc804\uc801\uc778 \uc870\uc0ac \ubc29\ubc95\uacfc \ub2ec\ub9ac \uc778\uacf5\uc704\uc131 \uae30\ubc18 \uce21\uc815\ubc95\uc758 \uc911\uc694\uc131\uc740 \uc810\ucc28 \ub354 \ub192\uc544\uc9c0\uace0 \uc788\ub2e4. \uc778\uacf5\uc704\uc131\uc758 \uc7a5\uc810\uc740 \ub113\uc740 \uc9c0\uc5ed\uc744 \ube60\ub974\uace0 \uc815\ud655\ud558\uac8c \ud655\ubcf4\ud560 \uc218 \uc788\ub2e4\ub294 \uac83\uc774\ub2e4. \ud558\uc9c0\ub9cc \uc778\uacf5\uc704\uc131 \uc790\ub8cc\uc758 \ubd84\uc11d\uc774 \ud56d\uc0c1 \uc26c\uc6b4 \uac83\uc740 \uc544\ub2c8\uba70 \uc0c1\ub2f9\ud55c \ubd84\uc11d\uc744 \ud544\uc694\ub85c \ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uac00\uc7a5 \ub9ce\uc740 \uc6d0\uaca9 \ud0d0\uc0ac \uc7a5\uce58\ub294 \uae30\uc0c1\uc704\uc131\uc774\ub2e4. \uc801\uc808\ud55c \uc13c\uc11c\ub97c \uc7a5\ucc29\ud55c \uae30\uc0c1\uc704\uc131\uc740 \uad6c\ub984\uc758 \ubc94\uc704\uc640 \uc628\ub3c4 \ubd84\ud3ec, \ubc14\ub78c\uc758 \uc18d\ub3c4\uc640 \ubc29\ud5a5, \uc218\uc704\uc640 \uc801\uc124\ub7c9 \ub4f1\uc5d0 \ub300\ud55c \uc815\ubcf4\ub97c \uc81c\uacf5\ud55c\ub2e4. \uae30\ud6c4 \ubcc0\ud654\uac00 \uc810\uc810 \ub354 \uc2ec\ud654\ub428\uc744 \uace0\ub824\ud558\uba74 \uc774\ub7ec\ud55c \uc790\ub8cc\ub294 \uae30\ud6c4 \ubaa8\uc758\uc2e4\ud5d8\uacfc \ub300\uae30 \uad6c\uc131\uc694\uc18c, \ucd08\ubaa9 \uac10\uc2dc\ub97c \ud1b5\ud574 \uac00\ubb44\uacfc \ud64d\uc218 \ub4f1 \uc790\uc5f0\uc7ac\ud574 \ub300\ucc98 \ubc29\ubc95\uc5d0 \uc810\uc810 \ub354 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud568\uc744 \uc54c \uc218 \uc788\ub2e4. \uac8c\ub2e4\uac00 \ub3c4\uc2dc\uc640 \uc721\uc9c0\uc5d0 \ub300\ud55c \uad00\ub9ac \uc5ed\uc2dc \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub85c\ubd80\ud130 \ub3c4\uc6c0\uc744 \ubc1b\ub294\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc77c\ucc0d\uc774 NASA\ub294 1960\ub144\uc5d0 \uccab \ubc88\uc9f8 \uae30\uc0c1\uc704\uc131\uc744 \ubc1c\uc0ac\ud558\uc600\ub2e4. 1970\ub144\ub300 \ucd08, NASA\ub294 Landsat \uc778\uacf5\uc704\uc131\uc744 \uc774\uc6a9\ud55c \uc9c0\uad6c \uad00\uce21 \ud504\ub85c\uadf8\ub7a8\uc744 \uc2dc\uc791\ud588\ub2e4(\uadf8\ub9bc 1). \uc720\ub7fd\uc5d0\uc11c\ub294 \ud504\ub791\uc2a4\uac00 SPOT \uc778\uacf5\uc704\uc131\ub4e4\uc744 \uac00\uc7a5 \uba3c\uc800 \uc3d8\uc544 \uc62c\ub838\ub2e4. 1990\ub144\ub300\uc5d0 \uc720\ub7fd \uc6b0\uc8fc \uc5f0\ud569(ESA)\uc744 \uc124\ub9bd\ud55c \uc774\ud6c4 \uc5ec\ub7ec \uc720\ub7fd \uad6d\uac00\ub4e4\uc774 \ub4a4\ub97c \uc774\uc5c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uadf8\ub9bc 1: NASA\uc758 Lasdsat \uc6d0\uaca9 \ud0d0\uc0ac \uc778\uacf5\uc704\uc131\uc758 \uac1c\uc694 (NASA, https:\/\/www.usgs.gov\/media\/images\/landsatprogram)<\/p>\n<h5><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18014\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image01-192x300.png\" alt=\"\" width=\"192\" height=\"300\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image01-192x300.png 192w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image01.png 532w\" sizes=\"(max-width: 192px) 100vw, 192px\" \/><\/b><\/h5>\n<h5><\/h5>\n<p>&nbsp;<\/p>\n<h5><b>\ucf54\ud398\ub974\ub2c8\ucfe0\uc2a4 \ud504\ub85c\uadf8\ub7a8<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>1997\ub144 \uc774\ud6c4\ubd80\ud130 \ubbf8\uad6d\uacfc NASA\ub294 \uc9c0\uad6c \uad00\uce21 \uc2dc\uc2a4\ud15c(Earth Observation System)\uc774\ub77c\uace0 \ud558\ub294 \uc9c0\uad6c \ud0d0\uc0ac\ub97c \uc704\ud55c \ub300\ud615 \ud504\ub85c\uadf8\ub7a8\uc744 \uac1c\ubc1c\ud574\uc624\uace0 \uc788\ub2e4. \uc774\uac83\uc740 \ub9ce\uc740 \uc778\uacf5\uc704\uc131\ub4e4\ub85c \uc774\ub8e8\uc5b4\uc838\uc788\ub2e4. \uc720\ub7fd \uc5ed\uc2dc \uc804 \uc9c0\uad6c\uc801 \ud658\uacbd\uacfc \ubcf4\uc548 \uac10\uc2dc(the Global Monitoring for Environment and Security, GMES)\ub77c\uace0 \ud558\ub294 \ub3d9\uc77c\ud55c \ud504\ub85c\uadf8\ub7a8\uc744 1998\ub144\ubd80\ud130 \uac1c\ubc1c\ud558\uace0 \uc788\ub2e4. \uc774 \ud504\ub85c\uadf8\ub7a8\uc740 2012\ub144\uc5d0 \ub2e4\uc2dc \ucf54\ud398\ub974\ub2c8\ucfe0\uc2a4\ub77c\uace0 \uc774\ub984\uc774 \ubd99\uc5ec\uc84c\ub2e4. \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub97c \uc774\uc6a9\ud574 \uc5bb\uc5b4\uc9c0\ub294 \uc815\ubcf4\ub294 \ub300\ub7b5 \ub2e4\uc74c \ub2e4\uc12f \uac00\uc9c0 \ud56d\ubaa9\uc73c\ub85c \ubd84\ub958\ud560 \uc218 \uc788\ub2e4 : \ubc14\ub2e4, \uc721\uc9c0, \ub300\uae30\uc758 \uac10\uc2dc; \uae34\uae09 \uc0c1\ud669 \ub300\uc751; \uae30\ud6c4 \ubcc0\ud654. \uc815\ubcf4\uac00 \ucc98\ub9ac\ub41c \uacb0\uacfc\ubb3c\uc740 \ub300\uc911\ub4e4\uc5d0\uac8c \ubb34\ub8cc\ub85c \uc81c\uacf5\ub41c\ub2e4. \uc815\ubcf4\ub4e4\uc740 \uc6b0\uc8fc \uae30\ubc18 \uc6d0\uaca9 \ud0d0\uc0ac(\uc778\uacf5\uc704\uc131 \uc694\uc18c)\uc640 \uacf5\uc911\u00b7\uc9c0\uc0c1\u00b7\ud574\uc591 \uc870\uc0ac(\uae30\uc874 \uc694\uc18c)\ub97c \uc735\ud569\ud558\uc5ec \uc81c\uacf5\ub41c\ub2e4. \uc778\uacf5\uc704\uc131 \uc694\uc18c\uc758 \ud575\uc2ec\uc740 \ucf54\ud398\ub974\ub2c8\ucfe0\uc2a4 \ud504\ub85c\uc81d\ud2b8\ub9cc\uc744 \uc704\ud574 \ub9c8\ub828\ub41c Sentinel \uc778\uacf5\uc704\uc131\ub4e4\uc774\ub2e4. \uc774 \uc778\uacf5\uc704\uc131\ub4e4\uc740 \ub2e4\ub978 \uad6d\ub0b4 \ubc0f \uc0c1\uc5c5\uc801\uc778 \ud30c\ud2b8\ub108\ub4e4\uc5d0 \uc758\ud574 \ubcf4\uc644\ub418\uc5c8\ub2e4. \uccab \ubc88\uc9f8 Sentinel \uc778\uacf5\uc704\uc131(Sentinel 1-A)\uc740 2014\ub144\uc5d0 \ubc1c\uc0ac\ub418\uc5c8\ub2e4. Sentinel 2-A\uc640 Sentinel 3-A\ub294 \uac01\uac01 2015\ub144\uacfc 2016\ub144 \ubc1c\uc0ac\ub418\uc5c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uadf8\ub9bc 2 : 2015\ub144 6\uc6d4 23\uc77c\uc5d0 \ubc1c\uc0ac\ub41c Sentinel 2-A\uc758 \uc870\uac10\ub3c4 (ESA\/ATG medialab, http:\/\/www.esa.int\/spacei nimages\/Images\/2014\/07\/Sentinel-2_brings_land_into_focus).<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18015\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image02-300x169.png\" alt=\"\" width=\"300\" height=\"169\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image02-300x169.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image02-539x303.png 539w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image02.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h5><b>\uc804\uc790\uae30 \uc2a4\ud399\ud2b8\ub7fc<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\uac00\uc2dc\uad11\uc120\uc740 \uc778\uac04\uc758 \ub208\uc73c\ub85c \ubcf4\uace0 \ubd84\uc11d\ud560 \uc218 \uc788\ub294 \ubcf5\uc0ac\uc120\uc774\ub2e4. \ud558\uc9c0\ub9cc \uc804\uc790\uae30 \ubcf5\uc0ac\uc758 \ubaa8\ub4e0 \uc601\uc5ed(\uc2a4\ud399\ud2b8\ub7fc)\uc740 \ud6e8\uc52c \ub354 \ub113\ub2e4. \uc6b0\ub9ac \ub208\uc73c\ub85c \ubcfc \uc218 \uc5c6\ub294 \ubd80\ubd84\uc740 \ucc9c\uccb4 \ub9dd\uc6d0\uacbd\uacfc \uc778\uacf5\uc704\uc131\uc5d0 \uc7a5\ucc29\ub41c \ud2b9\ubcc4\ud55c \uce74\uba54\ub77c\ub97c \uc774\uc6a9\ud574\uc11c \uad00\uce21\ud560 \uc218 \uc788\ub2e4. \uadf8\ub9bc 3\uc740 \uc5ec\ub7ec \uc885\ub958\uc758 \ubcf5\uc0ac\uc5d0 \ub300\ud55c \uc608\uc2dc\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>3:<\/b> \uc804\uc790\uae30 \ubcf5\uc0ac \uc2a4\ud399\ud2b8\ub7fc. \uac00\uc2dc\uad11\uc120\uc740 \uc804\uccb4 \uc601\uc5ed\uc5d0\uc11c \uc544\uc8fc \uc791\uc740 \ubd80\ubd84\uc77c \ubfd0\uc774\ub2e4.<\/p>\n<p>(\uc720\ub3c4\uc131 \ubd80\ud558, https:\/\/commons.wikimedia.org\/wiki\/File:EM_Spectrum_Propert ies_reflected.svg, \u201cEM Spectrum Properties reflected\u201c, cropped by Markus Nielbock, https:\/\/creativecommons.org\/licenses\/by-sa\/3.0\/legalcode).<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18018\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image03-300x187.png\" alt=\"\" width=\"300\" height=\"187\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image03-300x187.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image03.png 541w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_empty_space][vc_separator type=&#8221;normal&#8221;][vc_empty_space][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_column_text]<\/p>\n<h5><b>\ub2e4\uc911 \uc2a4\ud399\ud2b8\ub7fc \uc601\uc0c1\ucc98\ub9ac<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\uc9c0\uad6c \uad00\uce21\uacfc \uc6d0\uaca9 \ud0d0\uc0ac\uc758 \uc911\uc694\ud55c \ubaa9\uc801 \uc911 \ud55c \uac00\uc9c0\ub294 \uc0ac\uc9c4\uc744 \ud68d\ub4dd\ud558\uace0 \ubd84\uc11d\ud558\ub294 \uac83\uc774\ub2e4. \ud604\ub300 \ucc9c\ubb38\ud559\uc5d0\uc11c \uadf8\ub7ec\ud558\ub4ef\uc774, \uc5ec\ub7ec \uac00\uc9c0 \uc2a4\ud399\ud2b8\ub7fc \ud544\ud130\ub85c \uc5bb\uc5b4\uc9c4 \uc601\uc0c1\uc740 \uc9c0\uad6c \ud45c\uba74\uc758 \uad6c\uc870\ub97c \ucc3e\uc544\ub0b4\uace0 \ubd84\uc11d\ud560 \ub54c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud55c\ub2e4. \uc774\ub7ec\ud55c \uc885\ub958\uc758 \uc790\ub8cc \ud68d\ub4dd\uc744 \uc704\ud574 \uce74\uba54\ub77c\ub294 \uc9c0\uad6c \ud45c\uba74\uc5d0 \ubc18\uc0ac\ub418\ub294 \ud0dc\uc591 \ube5b\uc5d0 \uc758\uc874\ud55c\ub2e4. \uc989, \uce74\uba54\ub77c\ub294 \uc9c0\uad6c \ud45c\uba74\uc758 \uc5ec\ub7ec \uad6c\uc870\uc5d0 \uc758\ud574 \ubc18\uc0ac\ub418\ub294 \ud0dc\uc591 \ube5b\uc758 \uc77c\ubd80\ub97c \uac80\ucd9c\ud55c\ub2e4. \uc9c1\uc811\uc801\uc778 \ud0dc\uc591\ube5b \uadf8 \uc790\uccb4\uc640 \ube44\uad50\ud558\uba74 \ubc18\uc0ac\ub418\ub294 \ube5b\uc740 \ubc1d\uae30\uc640 \uc2a4\ud399\ud2b8\ub7fc \uad6c\uc131 \uc131\ubd84\uc774 \ubcc0\ud55c \uc0c1\ud0dc\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\ud45c <\/b><b>1:<\/b> Sentinel-2A \uc778\uacf5\uc704\uc131\uc758 MSI \uce74\uba54\ub77c\ub85c \ubcf8 \uc2a4\ud399\ud2b8\ub7fc \ubc34\ub4dc (Sentinel Online, <a href=\"https:\/\/sentinels.copernicus.eu\/web\/sentinel\/technical-guides\/sentinel-2-msi\/msi-instrument\">https:\/\/sentinels.copernicus.eu\/web\/sentinel\/technical-guides\/sentinel-2-msi\/msi-instrument<\/a>)<\/p>\n<table>\n<tbody>\n<tr>\n<td>\ubc34\ub4dc<\/td>\n<td>\uc911\uc2ec \ud30c\uc7a5 (\u03bcm)<\/td>\n<td>\ubc34\ub4dc \ud3ed (\u03bcm)<\/td>\n<td>\uacf5\uac04 \ubd84\ud574\ub2a5 (m)<\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>0.443<\/td>\n<td>0.021<\/td>\n<td>60<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>0.490<\/td>\n<td>0.066<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>0.560<\/td>\n<td>0.036<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>0.665<\/td>\n<td>0.031<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>0.705<\/td>\n<td>0.015<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>0.740<\/td>\n<td>0.015<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>0.783<\/td>\n<td>0.020<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>0.842<\/td>\n<td>0.106<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>8a<\/td>\n<td>0.865<\/td>\n<td>0.021<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>9<\/td>\n<td>0.945<\/td>\n<td>0.020<\/td>\n<td>60<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>1.380<\/td>\n<td>0.031<\/td>\n<td>60<\/td>\n<\/tr>\n<tr>\n<td>11<\/td>\n<td>1.610<\/td>\n<td>0.091<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>12<\/td>\n<td>2.190<\/td>\n<td>0.175<\/td>\n<td>20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>Sentinel-2A \uc778\uacf5\uc704\uc131\uc758 \ub2e4\uc911 \uc2a4\ud399\ud2b8\ub7fc \uc7a5\ube44(MSI) \uce74\uba54\ub77c\uc758 \uc2a4\ud399\ud2b8\ub7fc \ubc34\ub4dc\uac00 \ud45c 1\uc5d0 \uc81c\uc2dc\ub418\uc5b4 \uc788\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ubc34\ub4dc 2\ub294 0.490\u03bcm \ud30c\uc7a5\ub300\uc5d0\uc11c 0.066\u03bcm \ub300\uc5ed\ud3ed\uc73c\ub85c \uac80\ucd9c\ud55c\ub2e4. \uc774 \ubc34\ub4dc\uc5d0\uc11c \uad00\uce21\ud560 \uc218 \uc788\ub294 \uac00\uc7a5 \uc791\uc740 \uad6c\uc870\ub294 \ud06c\uae30\uac00 10m \uc815\ub3c4\uc774\ub2e4. \uc774\ub7ec\ud55c \ubc34\ub4dc\ub4e4\uc758 \ud30c\uc7a5\uc740 \uc784\uc758\ub85c \uc815\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub2e4. \uc65c\ub0d0\ud558\uba74 \uc9c0\uad6c \ub300\uae30\ub294 \ud30c\uc7a5\uc5d0 \ub530\ub77c \ud22c\uba85\ud55c \uc815\ub3c4\uac00 \ub2e4\ub974\uae30 \ub54c\ubb38\uc774\ub2e4(\uadf8\ub9bc 4\uc758 \ud68c\uc0c9\ubd80\ubd84). \uc774 \uc601\uc5ed\uc740 \u2018\uc2a4\ud399\ud2b8\ub7fc \ucc3d\u2019\uc774\ub77c\uace0 \ubd88\ub9b0\ub2e4. \uc678\ubd80 \ubcf5\uc0ac\uac00 \ub300\uae30\uc5d0 \uc758\ud574\uc11c \ub9c9\ud788\ub294 \ud30c\uc7a5 \uc601\uc5ed\uc774 \uc0dd\uae30\ub294 \uc8fc\uc6d0\uc778\uc740 \uc218\uc99d\uae30 \ub54c\ubb38\uc774\ub2e4. \uadf8\ub7ec\ubbc0\ub85c \uce74\uba54\ub77c\ub97c \uc774\uc6a9\ud55c \uad00\uce21\uc740 \uc2e0\ud638\uac00 \ucda9\ubd84\ud788 \ud22c\uacfc\ub418\ub294 \ubcf5\uc0ac \uc601\uc5ed\uc758 \ud30c\uc7a5\uc5d0\uc11c \uc218\ud589\ub418\ub3c4\ub85d \uacc4\ud68d\ub418\ub294 \uac83\uc774 \ud6a8\uacfc\uc801\uc774\ub2e4. \uc774 \ubc94\uc704\ub294 \uce74\uba54\ub77c\uc5d0 \uace0\uc548\ub41c \uad11\ud559 \ud544\ud130\ub85c \ub098\ud0c0\ub0b8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>4 :<\/b> Landsat 7\uacfc 8 \uc778\uacf5\uc704\uc131\uacfc \ube44\uad50\ud55c MSI\/Sentinel-2A\uc758 \uc2a4\ud399\ud2b8\ub7fc \ubc34\ub4dc\uc758 \ube44\uad50.<\/p>\n<p>\ucd95\uc740 \ub098\ub178\ubbf8\ud130(1nm= 10-3\u03bcm = 10-9m) \ub2e8\uc704\uc758 \ud30c\uc7a5\uc744 \ub098\ud0c0\ub0b8\ub2e4. \uadf8\ub9ac\uace0 \uc721\uc9c0\uc758 \ub300\uae30 \uc218\uc99d\uae30\ub7c9(\ud68c\uc0c9\ubd80\ubd84)\uc740 \ud655\ub960\ub2e8\uc704\uc774\ub2e4 (NASA, https:\/\/landsat.gsfc.nasa.gov\/sentinel2a-launches-our-compliments-our-complements\/).<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18020\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image04-300x150.png\" alt=\"\" width=\"300\" height=\"150\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image04-300x150.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image04.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>\uc801\uc808\ud55c \uad11\ud559\ud544\ud130\uc758 \uc124\uc815\uc740 \ubb3c\uacfc \uc721\uc9c0\uc758 \ucc28\uc774\ub97c \uc54c\ub824\uc904 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ucd08\ubaa9\uc774\ub098 \ud310\ub3c5\ud560 \uc218 \uc788\ub294 \uc9c0\ud45c\uba74 \uc0c1\ud0dc\ub97c \uc54c\ub824\uc8fc\uae30\ub3c4 \ud55c\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uadf8\ub9bc 5\ub294 \uc0c8\ub85c\uc6b4 \uc794\ub514(\ucd08\ub85d\uc0c9 \uace1\uc120)\uc640 \uac74\uc870\ud55c \uc794\ub514(\uac08\uc0c9 \uace1\uc120)\uc758 \ubc18\uc0ac \uc2a4\ud399\ud2b8\ub7fc\uc73c\ub85c \uc774\ub4e4 \uc0ac\uc774\uc758 \ub69c\ub837\ud55c \ucc28\uc774\ub97c \ubcf4\uc5ec\uc900\ub2e4. \uc5fd\ub85d\uc18c\uc758 \ud761\uc218\ub7c9 \ucc28\uc774\uac00 \uc774\ub7ec\ud55c \ucc28\uc774\uc758 \uc8fc\uc694 \uc6d0\uc778\uc774\ub2e4. \ud2b9\ud788 \uac74\uc870\ud55c \uc794\ub514\ub294 \uac70\uc758 \uc77c\uc815\ud55c \ubc18\uba74 \uc0c8\ub85c\uc6b4 \ucd08\ub85d\uc0c9 \uc794\ub514\uc758 \uc2a4\ud399\ud2b8\ub7fc\uc740 \ube68\uac04\uc0c9(\ubc34\ub4dc 4)\uacfc \uc801\uc678\uc120 \ubc94\uc704(\ubc34\ub4dc 7-9)\uc0ac\uc774\uc5d0\uc11c \uac11\uc790\uae30 \uac12\uc774 \ud280\uc5b4 \uc624\ub978\ub2e4. \ubc34\ub4dc\uc758 \uc2e0\ud638\ub97c \uc81c\uac70\ud568\uc73c\ub85c\uc368 \ub450 \uc0c1\ud0dc\ub97c \ube44\uad50\ud560 \uc218 \uc788\uac8c \ub41c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>5:<\/b> MSI\/Sentinel-2 \ubc34\ub4dc(\uadf8\ub798\ud504\uc758 \uac00\uc7a5 \uc717\ubd80\ubd84\uc5d0 \ub098\ud0c0\ub098\ub294 \ub178\ub780\uc0c9 \uace1\uc120)\uc5d0\uc11c \uc0c8\ub85c\uc6b4 \uc794\ub514(\ucd08\ub85d\uc0c9 \uace1\uc120)\uc640 \uac74\uc870\ud55c \uc794\ub514(\uac08\uc0c9 \uc794\ub514)\uc758 \ubc18\uc0ac \uc2a4\ud399\ud2b8\ub7fc. \ubc34\ub4dc 4\uc640 7 \uc0ac\uc774\uc5d0\uc11c \ucd08\ub85d\uc0c9 \uc794\ub514 \uc2a4\ud399\ud2b8\ub7fc\uc740 \ub192\uc774 \ud280\uc5b4 \uc624\ub974\ub294 \uac83\uc744 \uc54c \uc218 \uc788\ub2e4 (USGS Spectral Viewer, NASA, http:\/\/landsat.usgs.gov\/tools_viewer.php).<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18021\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image05-300x141.png\" alt=\"\" width=\"300\" height=\"141\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image05-300x141.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image05.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\uc778\uacf5\uc704\uc131 \uc0ac\uc9c4\uc740 \uac00\uc2dc\uad11\uc120 \uc601\uc5ed\uc5d0\uc11c \uac80\ucd9c\ub418\uace0 \uc9c0\ud45c\uba74\uc5d0\uc11c \ubc18\uc0ac\ub418\ub294 \ube5b\uc758 \ubc1d\uae30\ub098 \uac15\ub3c4\ub97c \ub098\ud0c0\ub0b4\ub294 \ud53d\uc140 \uac12\uc744 \ud3ec\ud568\ud55c\ub2e4. \uc774 \uac12\ub4e4\uc740 \uc8fc\ub85c \ud68c\uc0c9 \uc2a4\ucf00\uc77c\ub85c \ud45c\ud604\ub41c\ub2e4. \uc774\ub7ec\ud55c \uc0ac\uc9c4\ub4e4\uc744 \ucd94\uac00\ub85c \uc0c9 \ud569\uc131\uc744 \uc9c4\ud589\ud558\uba74 \uc720\uc0c9\uc0ac\uc9c4\uc73c\ub85c \ub9cc\ub4e4 \uc218 \uc788\ub2e4. \ubd89\uc740 \uc0c9, \ucd08\ub85d\uc0c9, \ud30c\ub780\uc0c9\uc744 \ub098\ud0c0\ub0b4\ub294 \uc2a4\ud399\ud2b8\ub7fc \ubc34\ub4dc \uc774\ubbf8\uc9c0\ub97c \uc120\ud0dd\ud558\uba74 RGB \uc601\uc0c1\uc774 \uc2e4\uc81c\uc640 \uac19\uc740 \uc0c9\uc744 \ub098\ud0c0\ub0b8\ub2e4(\uadf8\ub9bc 6, \uc67c\ucabd).<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>6:<\/b> MSI\/Sentinel-2A\uc5d0\uc11c \uc5bb\uc740 \uc0ac\uc9c4\ub4e4. \uc67c\ucabd: \uc2e4\uc81c RGB \uc0c9\uc73c\ub85c \ub098\ud0c0\ub0b8 Milan\uc2dc \uc0ac\uc9c4; \uc624\ub978\ucabd: \uc2e4\uc81c\uc640 \ub2e4\ub978 \uc0c9\uc73c\ub85c \ub098\ud0c0\ub0b8 \uc774\ud0c8\ub9ac\uc544\uc758 Po \uac15 \uc8fc\ubcc0 \uc9c0\uc5ed \uc0ac\uc9c4. \ubd89\uc740\uc0c9\uc740 \ucd08\ub85d\uc0c9 \ucd08\ubaa9 \ud658\uacbd\uc5d0 \ubbfc\uac10\ud558\uac8c \ubc18\uc751\ud558\ub294 \uadfc\uc801\uc678\uc120 \uc601\uc5ed\uc758 \uacb0\uacfc\ub97c \ub098\ud0c0\ub0b8\ub2e4.<\/p>\n<p>(\ucf54\ud398\ub974\ub2c8\ucfe0\uc2a4 \uc790\ub8cc 2015\/ESA, https:\/\/directory.eoportal.org\/web\/eoportal\/satellite-missions\/c-missions\/copernicus-sentinel-2).<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18022\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image06-300x117.png\" alt=\"\" width=\"300\" height=\"117\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image06-300x117.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image06.png 570w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_empty_space][vc_separator type=&#8221;normal&#8221;][vc_empty_space][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_column_text]<\/p>\n<h5><b>\uc2a4\ud399\ud2b8\ub7fc \uc9c0\ud45c<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\uc11c\ub85c \ub2e4\ub978 \uac00\uc2dc\uad11\uc120 \uc601\uc5ed\uc758 \uc790\ub8cc\ub97c \ud569\uce58\uac8c \ub418\uba74 \uc591\uc9c8\uc758 \ubc29\ubc95\uc73c\ub85c \ucd08\ubaa9\uacfc \uc0c1\uc5c5\uc9c0\uc5ed\uc5d0 \ub300\ud55c \ub9ce\uc740 \uc815\ubcf4\ub97c \uc54c\uc544\ub0bc \uc218 \uc788\ub2e4(\uadf8\ub9bc 6, \uc624\ub978\ucabd). \ud558\uc9c0\ub9cc \uc591\uc9c8\uc758 \uc815\ubcf4\ub97c \uc5bb\uc73c\ub824\uba74 \uc880 \ub354 \uc0c1\uc138\ud55c \ubd84\uc11d\uc774 \ud544\uc694\ud558\ub2e4. \uc2a4\ud399\ud2b8\ub7fc \uc9c0\ud45c\ub780 \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5\uc5d0\uc11c \uc5bb\uc740 \uc790\ub8cc\ub97c \uacc4\uc0b0\ud55c \uc218\ub97c \uc758\ubbf8\ud558\uba70 \uc774\ub97c \uc774\uc6a9\ud574 \uc9c0\ud45c\uba74\uc5d0\uc11c \ubc18\uc0ac\ub41c \uc5ec\ub7ec \ud30c\uc7a5\uc758 \ube5b\uc5d0 \ub300\ud55c \uc0c1\ub300\uc801\uc778 \ube44\uad50\ub97c \ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b><i>\uc815\uaddc\ud654\ub41c \ucc28\ub4f1 \uc2dd\uc0dd \uc9c0\uc218 <\/i><\/b><b><i>(Normalized Differenced Vegetation Index, NDVI)<\/i><\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\uc88b\uc740 \uc0c1\ud0dc\uc758 \ucd08\ubaa9\uc744 \ud655\uc778\ud558\uae30 \uc704\ud574\uc11c \uc0ac\uc6a9\ub418\ub294 \uc911\uc694\ud55c \uc2a4\ud399\ud2b8\ub7fc \uc9c0\ud45c\ub294 \uc815\uaddc\ud654\ub41c \ucc28\ub4f1 \uc2dd\uc0dd \uc9c0\uc218(Normalized Differenced Vegetation Index, NDVI)\uc774\ub2e4. \uc774\uac83\uc740 \ubd89\uc740\uc0c9(R)\uacfc \uadfc\uc801\uc678\uc120(NIR) \uc2a4\ud399\ud2b8\ub7fc \uc601\uc5ed\uc5d0\uc11c \uce21\uc815\ud55c \uad11\ub3c4\ub97c \uc774\uc6a9\ud574 \uacc4\uc0b0\ud55c \uac83\uc774\ub2e4. \uc55e\uc11c \uc5b8\uae09\ud55c \uac83\uacfc \uac19\uc774 \ub450 \ubc34\ub4dc \uc0ac\uc774\uc758 \uc804\ud658\uc740 \uac74\uac15\ud55c \ucd08\ubaa9\uacfc \ub2e4\ub978 \uc0c1\ud0dc\ub97c \uad6c\ubcc4\ud558\ub294\ub370 \ub3c4\uc6c0\uc744 \uc900\ub2e4(\uadf8\ub9bc 5). \uc774\uac83\uc740 \ub2e4\uc74c \uc2dd\uc5d0 \uc758\ud574\uc11c \uacc4\uc0b0\ub41c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>NDVI = (NIR \u2013 R) \/ (NIR + R)<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>\ucc38\uace0: R: \ubd89\uc740\uc0c9 \ud544\ud130(ca. 0.6-0.7 \u03bcm)\uc5d0\uc11c \ubc18\uc0ac\ub41c \ube5b\uc758 \uad11\ub3c4\/\ubc1d\uae30, NIR: \uadfc\uc801\uc678\uc120 \ud544\ud130(ca. 0.8-0.9 \u03bcm)\uc5d0\uc11c \ubc18\uc0ac\ub41c \ube5b\uc758 \uad11\ub3c4\/\ubc1d\uae30<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>7 :<\/b> NASA Terra \uc778\uacf5\uc704\uc131\uc758 \u2018\ud574\uc0c1\ub3c4 \uc774\ubbf8\uc9c0 \ubd84\uad11 \ubc29\uc0ac\uacc4(MODIS)\u2019\uc758 2007\ub144 11\uc6d4 \uc790\ub8cc\ub97c \uae30\ubc18\uc73c\ub85c \ud55c NDVI \uc138\uacc4 \uc9c0\ub3c4 (NASA, http:\/\/earthobservatory.nasa.gov\/IOTD\/view.php?id=8622).<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18024\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image07-300x150.png\" alt=\"\" width=\"300\" height=\"150\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image07-300x150.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image07.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>NDVI\ub294 Sentinel-2 MSI \uce74\uba54\ub77c\uc758 \ubc34\ub4dc 4\ubc88\uacfc 8\ubc88\uc744 \uc0ac\uc6a9\ud574\uc11c \uce21\uc815\ud55c\ub2e4(\ud45c 1). NIR\uacfc R\uc758 \ucc28\uc774\ub294 \u20131\uacfc +1 \uc0ac\uc774 \uac12\uc5d0\uc11c \uacb0\uc815\ub418\ub294 \uc774\ub4e4\uc758 \ud569\uc5d0 \uc758\ud574 \uc815\uaddc\ud654 \ub41c\ub2e4. \uc74c\uc758 \uac12\uc740 \ubb3c\uc774 \uc788\ub294 \uc9c0\uc5ed\uc744 \ub098\ud0c0\ub0b8\ub2e4. 0\uacfc 0.2 \uc0ac\uc774\uc758 \uac12\uc740 \ucd08\ubaa9\uc774 \uac70\uc758 \uc5c6\ub294 \uc9c0\uc5ed\uc744 \ub098\ud0c0\ub0b4\ub294 \ubc18\uba74, +1\uc5d0 \uac00\uae4c\uc6b4 \uac12\uc740 \uac74\uac15\ud55c \ucd08\ubaa9\uc73c\ub85c \ub36e\uc778 \uc601\uc5ed\uc744 \ub098\ud0c0\ub0b8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b><i>\uc815\uaddc\ud654\ub41c \ucc28\ub4f1 \uc2b5\uc9c0 \uc9c0\uc218<\/i><\/b><b><i>(Normalized Differenced Moisture Index, NDMI) <\/i><\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\ub2e4\ub978 \uc2a4\ud399\ud2b8\ub7fc \uc9c0\ud45c\ub294 \uc815\uaddc\ud654\ub41c \ucc28\ub4f1 \uc2b5\uc9c0 \uc9c0\uc218(Normalized Differenced Moisture Index, NDMI) \ud639\uc740 \uc815\uaddc\ud654\ub41c \ucc28\ub4f1 \ubb3c \uc9c0\uc218(Normalized Differenced Water Index, NDWI)\uc774\ub2e4. \uc774 \uc218\uce58\ub294 \uc2b5\ud55c \ucd08\ubaa9\uc774\ub098 \uac1c\ubc29\ub41c \uc2b5\uc9c0\ub300\uc5d0 \ubbfc\uac10\ud558\ub2e4. \uc774\ub294 NDVI\ub97c \ubcf4\ucda9\ud558\ub294 \uc790\ub8cc\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>NDMI = (NIR \u2013 SWIR) \/ (NIR + SWIR)<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>\ucc38\uace0: NIR: \uadfc\uc801\uc678\uc120 \ud544\ud130(ca. 0.8-0.9 \u03bcm)\uc5d0\uc11c \ubc18\uc0ac\ub41c \ube5b\uc758 \uad11\ub3c4\/\ubc1d\uae30, SWIR: \ub2e8\ud30c\uc7a5 \uadfc\uc801\uc678\uc120 \ud544\ud130(ca. 1.5-1.8 \u03bcm)\uc5d0\uc11c \ubc18\uc0ac\ub41c \ube5b\uc758 \uad11\ub3c4\/\ubc1d\uae30<\/p>\n<p>&nbsp;<\/p>\n<p>NDMI\ub294 \uac74\uc870\uc9c0\uc5ed\uacfc \uc2b5\uc9c0\ub97c \uad6c\ubcc4\ud558\ub294\ub370 \ub3c4\uc6c0\uc744 \uc900\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b><i>\uc218\uc815\ud55c \uc815\uaddc\ud654\ub41c \ucc28\ub4f1 \ubb3c \uc9c0\uc218<\/i><\/b><b><i>(Modified Normalized Differenced Water Index, MNDWI) <\/i><\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\uc218\uc815\ud55c \uc815\uaddc\ud654\ub41c \ucc28\ub4f1 \ubb3c \uc9c0\uc218(Modified Normalized Differenced Water Index, MNDWI)\ub294 NDMI\uc758 \uace0\uae09 \ubc84\uc804\uc774\ub77c\uace0 \uc0dd\uac01\ud558\uba74 \ub41c\ub2e4. \uc774\ub294 \uac1c\ubc29\ub41c \uc2b5\uc9c0\ub97c \uad6c\ubcc4\ud558\uace0 \uc778\uacf5\uc801\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \uac74\ucd95\ubb3c, \ucd08\uc6d0\uacfc \ub18d\uc9c0\ub97c \uc81c\uc678\ud558\ub294\ub370 \ub3c4\uc6c0\uc774 \ub41c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>MNDWI = (G \u2013 SWIR) \/ (G + SWIR)<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>\ucc38\uace0: G: \ub179\uc0c9 \ud544\ud130(ca. 0.5-0.6 \u03bcm)\uc5d0\uc11c \ubc18\uc0ac\ub41c \ube5b\uc758 \uad11\ub3c4\/\ubc1d\uae30, SWIR: \ub2e8\ud30c\uc7a5 \uadfc\uc801\uc678\uc120 \ud544\ud130(ca. 1.5-1.8 \u03bcm)\uc5d0\uc11c \ubc18\uc0ac\ub41c \ube5b\uc758 \uad11\ub3c4\/\ubc1d\uae30<\/p>\n<p>&nbsp;<\/p>\n<p>\uac1c\ubc29\ub41c \uc2b5\uc9c0\ub294 NDWI\uc5d0\uc11c \ubcf4\ub2e4 MNDWI\uc5d0\uc11c \ub192\uc740 \uc591\uc758 \uac12\uc744 \ub098\ud0c0\ub0b8\ub2e4. \ubc18\uba74 \uac74\ubb3c, \ucd08\ubaa9, \ubc2d\uacfc \uac19\uc740 \uc721\uc9c0 \uc601\uc5ed\uc740 \uc74c\uc758 \uac12\uc744 \ub098\ud0c0\ub0b8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b><i>LEO Works 4.0 <\/i><\/b><b><i>\uc18c\ud504\ud2b8\uc6e8\uc5b4<\/i><\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>ESA\ub294 \uc778\uacf5\uc704\uc131 \uc790\ub8cc \ubd84\uc11d\uc758 \uae30\ubcf8 \ub2e8\uacc4\uc5d0 \ub300\ud574\uc11c \uad50\uc721\ud558\uace0 \ud559\uc2b5\ud560 \uc218 \uc788\ub294 \uad50\uc721 \ub3c4\uad6c\ub97c \uac1c\ubc1c\ud588\ub2e4. \uac00\uc7a5 \ucd5c\uadfc \ubc84\uc804\uc778 4.0\uc740 \ub8e8\ub9c8\ub2c8\uc544\uc758 Terrasign\uc5d0 \uc758\ud574\uc11c \uac1c\ubc1c\ub418\uc5c8\ub2e4. Java\ub97c \uc774\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0 OS\uc5d0 \ub300\ud55c \uc758\uc874\uc131\uc774 \uc5c6\ub2e4. \uc774\ubc88 \ud65c\ub3d9\uc5d0 \uc774 \ud504\ub85c\uadf8\ub7a8\uc744 \uc0ac\uc6a9\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>8 :<\/b> LEO Works 4.0\uc758 \uc2dc\uc791 \ud654\uba74. \uc774 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub294 \uad50\uc721\uc801\uc778 \ubaa9\uc801\uc73c\ub85c \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub97c \ub2e4\ub8e8\uace0 \ubd84\uc11d\ud558\uae30 \uc704\ud574\uc11c \uac1c\ubc1c\ub418\uc5c8\ub2e4. \uc774\uac83\uc740 http:\/\/leoworks.terrasigna.com\uc5d0\uc11c \ub2e4\uc6b4\ub85c\ub4dc \ubc1b\uc744 \uc218 \uc788\uace0 \ub2e4\uc591\ud55c OS\uc5d0\uc11c \uc791\ub3d9\ub41c\ub2e4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18025\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image08-300x172.png\" alt=\"\" width=\"300\" height=\"172\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image08-300x172.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image08-345x198.png 345w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image08.png 483w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_empty_space][vc_separator type=&#8221;normal&#8221;][vc_empty_space][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_column_text]<\/p>\n<h3><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17619\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc804\uccb4\ud65c\ub3d9\uc124\uba85\ube14\ub9bf.png\" alt=\"\" width=\"30\" height=\"30\" \/>\uc804\uccb4 \ud65c\ub3d9 \uc124\uba85<\/b><\/h3>\n<p>&nbsp;<\/p>\n<h5><b>\uc900\ube44<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\ud559\uc0dd\ub4e4\uc5d0\uac8c \uc778\uc1c4 \ud639\uc740 \ub514\uc9c0\ud138 \ud30c\uc77c\ub85c \ud65c\ub3d9\uc9c0\ub97c \ub098\ub220\uc900\ub2e4. \ud65c\ub3d9\uc9c0\uc5d0\ub294 \ubc30\uacbd\uc9c0\uc2dd\uc5d0 \ub300\ud55c \uc815\ubcf4\ub3c4 \ud3ec\ud568\ub418\uc5b4 \uc788\ub294\ub370 \ubc30\uacbd\uc9c0\uc2dd\uc740 \uc790\ub8cc\ub97c \uc131\uacf5\uc801\uc73c\ub85c \ubd84\uc11d\ud558\ub294\ub370 \ud544\uc694\ud558\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>LEO Works 4.0 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub294 http:\/\/leoworks.terrasigna.com\uc5d0\uc11c \uc124\uce58\ud560 \uc218 \uc788\uc73c\uba70 \ud559\uc0dd\ub4e4\uc774 \uc790\uc2e0\uc758 \ucef4\ud4e8\ud130\ub97c \uc774\uc6a9\ud574\uc11c \ub2e4\uc6b4\ubc1b\uc744 \uc218 \uc788\ub3c4\ub85d \uc9c0\ub3c4\ud55c\ub2e4. \uc774\ubc88 \ud65c\ub3d9\uc744 \uc218\ud589\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc774 \ud504\ub85c\uadf8\ub7a8\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\uc18c\uac1c<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\ud559\uc0dd\ub4e4\uc5d0\uac8c \uc9c0\uad6c \uad00\uce21\uc5d0 \ub300\ud574\uc11c \uc54c\uace0 \uc788\ub294 \uc810\uc744 \uc9c8\ubb38\ud558\uba74\uc11c \ud65c\ub3d9 \uc8fc\uc81c\ub97c \uc18c\uac1c\ud55c\ub2e4. \uc6b0\ub9ac\ub294 \uc9c0\uad6c\ub97c \uc5b4\ub5bb\uac8c \uad00\uce21\ud558\ub294\uac00? \uc6d0\uaca9 \ud0d0\uc0ac\ub780 \ubb34\uc5c7\uc778\uac00? \uc6d0\uaca9 \ud0d0\uc0ac\ub97c \uc774\uc6a9\ud574\uc11c \uc5b4\ub5a4 \uc815\ubcf4\ub97c \uc5bb\uc744 \uc218 \uc788\uc73c\uba70 \uc5b4\ub514\uc5d0 \uc0ac\uc6a9\ub418\ub294\uac00? \uae30\uc0c1 \uc704\uc131\uacfc \uad00\ub828\ub41c \ub300\ub2f5\uc774 \uac00\uc7a5 \ub9ce\uc774 \ub098\uc62c \uac83\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud559\uc0dd\ub4e4\uc5d0\uac8c \uad6c\uae00\ub9f5\uc774\ub098 \uad6c\uae00 \uc5b4\uc2a4\uc5d0\uc11c \ubcfc \uc218 \uc788\ub294 \uc0ac\uc9c4\ub4e4\uc740 \uc5b4\ub514\uc5d0\uc11c \uc5bb\ub294 \uac83\uc778\uc9c0 \uc54c\uace0 \uc788\ub290\ub0d0\uace0 \ubb3c\uc5b4\ubcf8\ub2e4. \ud574\ub2f9 \uc0ac\uc9c4\uc758 \ucd9c\ucc98\ub294 \ud654\uba74\uc758 \ud558\ub2e8\uc5d0 \uba85\uc2dc\ub418\uc5b4\uc788\ub2e4. \ud559\uc0dd\ub4e4\uc740 SPOT\uc774\ub098 Landsat\uacfc \uac19\uc740 \uc774\ub984\uc744 \ucc3e\uc744 \uac83\uc774\ub2e4. \ud559\uc0dd\ub4e4\uc5d0\uac8c \uc774\ub4e4 \uc778\uacf5\uc704\uc131 \ucea0\ud398\uc778 \uc911 \ud558\ub098\ub97c \uc120\ud0dd\ud558\ub3c4\ub85d \ud55c\ub2e4. \ud559\uc0dd\ub4e4\uc5d0\uac8c \uc778\uacf5\uc704\uc131\uc758 \ubc1c\uc0ac \ub0a0\uc9dc, \uada4\ub3c4 \uc815\ubcf4, \uc81c\uc791\ud55c \ub098\ub77c\uc5d0 \ub300\ud574\uc11c \uc870\uc0ac\ud558\ub3c4\ub85d \ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\uc9c1\uc811 \ud574 \ubcf4\uae30<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\uc774 \ud65c\ub3d9\uc740 \uc2e4\uc81c\ub85c \uc778\uacf5\uc704\uc131 \uc790\ub8cc \ubd84\uc11d\uc744 \ub2e8\uacc4\ubcc4\ub85c \uc9c4\ud589\ud55c\ub2e4. \uc2e4\uc2b5 \ub0b4\uc6a9\uc5d0\ub294 \ud559\uc0dd\ub4e4\uc758 \uc774\ud574\ub3c4\ub97c \ud3c9\uac00\ud558\uae30 \uc704\ud55c \uc9c8\ubb38\ub4e4\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc778\uacf5\uc704\uc131 \uc790\ub8cc\uc758 \uad00\ub828\uc131\uc744 \uc54c\uc544\ub0b4\ub294 \uacfc\uc815\ub3c4 \ud3ec\ud568\ub418\uc5b4 \uc788\ub2e4. \uc77c\ubd80 \uacfc\uc81c\ub294 \uc2ec\uacfc \ub2e8\uacc4\uc758 \ubd84\uc11d\uc744 \uc704\ud574 \ub9e4\uc6b0 \ube44\uc2b7\ud558\uba74\uc11c\ub3c4 \ubc18\ubcf5\uc801\uc778 \uacfc\uc815\uc774 \ud3ec\ud568\ub41c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>LEO Works 4.0\uc744 \uc774\uc6a9\ud55c \uc778\uacf5\uc704\uc131 \uc0ac\uc9c4 \uc790\ub8cc\uc758 \ubd84\uc11d. \uc774 \ud65c\ub3d9\uc740 \uc6d0\uaca9 \ud0d0\uc0ac \uc704\uc131 \uc790\ub8cc\ub97c \ucc98\ub9ac\ud558\uace0 \ubd84\uc11d\ud558\uae30 \uc704\ud55c \uae30\ubcf8 \ud65c\ub3d9\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc124\uce58\uc6a9 \ubc84\uc804\uc5d0\ub294 \uc2e4\uc2b5\uc5d0 \ud65c\uc6a9\ud560 \uc218 \uc788\ub294 \uc77c\ubd80 \uc790\ub8cc\ub4e4\uc774 \uc774\ubbf8 \ud3ec\ud568\ub418\uc5b4 \uc788\ub2e4. \uc790\ub8cc\ub4e4\uc740 leoworks.data \ud3f4\ub354\uc5d0 \uc800\uc7a5\ub41c\ub2e4. MS Windows\ub97c \ubc84\uc804\uc5d0\uc11c\ub294 \uc0ac\uc6a9\uc790 \uc548\ub0b4 \uc790\ub8cc\uac00 \uc81c\uacf5\ub41c\ub2e4. \uc81c\uacf5\ub418\ub294 \uc790\ub8cc\ub4e4 \uc911\uc5d0\uc11c Venice\ub77c\uace0 \ud45c\uc2dc\ub41c \uac83\uc744 \uc0ac\uc6a9\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h4><strong>\uc790\ub8cc \uc77d\uae30<\/strong><\/h4>\n<p>&nbsp;<\/p>\n<p>\uc124\uce58 \ud6c4 \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc758 \uc2e4\ud589 \uccab \ud654\uba74\uc740 \uadf8\ub9bc 9\uc640 \uac19\ub2e4. \uba54\ub274\uc5d0\uc11c \uccab \ubc88\uc9f8 \uc544\uc774\ucf58\uc744 \ud074\ub9ad\ud558\uac70\ub098 File\uff3cOpen\uff3cSingle File Dataset(s)\uc5d0 \ub4e4\uc5b4\uac00\uc11c Venice_Landsat_ETM_multispectral.tif\ub97c \uc2e4\ud589\uc2dc\ud0a4\uba74 \uc791\uc5c5 \ucc3d\uc5d0 \uc120\ud0dd\ud55c \ud30c\uc77c\uc774 \ub098\ud0c0\ub09c\ub2e4(\uadf8\ub9bc 10).<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>9:<\/b> LEO Works 4.0\uc758 \uc791\uc5c5 \ucc3d. \uba54\ub274\uc5d0\ub294 \uc790\ub8cc\ub97c \ud45c\uc2dc\ud558\uace0 \ubd84\uc11d\uc744 \uc9c4\ud589\ud558\uae30 \uc704\ud574 \ud544\uc694\ud55c \ub3c4\uad6c\ub4e4\uc774 \uc788\ub2e4. \uc77d\uc740 \uc790\ub8cc\uc640 \uc0ac\uc9c4 \ud45c\uc2dc \ubaa9\ub85d\uc744 \uc81c\uacf5\ud558\ub294 \ucc3d\uc774 \uc544\ub798 \ud56d\ubaa9\uc5d0 \uc788\ub2e4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18027\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image09-300x157.png\" alt=\"\" width=\"300\" height=\"157\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image09-300x157.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image09.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>10:<\/b> \ud30c\uc77c \uc120\ud0dd \ucc3d.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18028\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image10-300x157.png\" alt=\"\" width=\"300\" height=\"157\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image10-300x157.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image10.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\ud574\ub2f9 \ud30c\uc77c\uc740 \uc774\ud0c8\ub9ac\uc544\uc758 \ubca0\ub2c8\uc2a4 \uc778\uadfc \uc9c0\uc5ed\uc744 NASA\uc758 Landsat 7 \uc778\uacf5\uc704\uc131\uc758 \u201cEnhanced Thematic Mapper Plus (ETM+)\u201d \uce74\uba54\ub77c\uc758 7\uac1c \uc601\uc5ed\uc73c\ub85c \ucc0d\uc740 7\uac1c\uc758 \uac1c\ubcc4 \uc0ac\uc9c4 \uc790\ub8cc\uc774\ub2e4(\ud45c 2). \ud574\ub2f9 \ucc3d\uc774 Specify Subset\uc744 \ubcf4\uc774\uba74 OK \ubc84\ud2bc\uc744 \ub204\ub978\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud45c 2: Landsat 7 \uc778\uacf5\uc704\uc131\uc758 \u201cEnhanced Thematic Mapper Plus (ETM+)\u201d \uce74\uba54\ub77c (\ucd9c\ucc98: NASA; \uc0c9\uc5d0 \ub300\ud55c \uc138\ub85c \ub2e8\uc740 \ud559\uc0dd\ub4e4\uc5d0\uac8c \uc81c\uacf5\ud558\uc9c0 \uc54a\ub294\ub2e4).<\/p>\n<table>\n<tbody>\n<tr>\n<td>Landsat 7<\/td>\n<td>\ud30c\uc7a5 (Qm)<\/td>\n<td>\ud574\uc0c1\ub3c4 (m)<\/td>\n<td>\uc0c9<\/td>\n<\/tr>\n<tr>\n<td>\ubc34\ub4dc 1<\/td>\n<td>0.450-0.515<\/td>\n<td>30<\/td>\n<td>\ud30c\ub791<\/td>\n<\/tr>\n<tr>\n<td>\ubc34\ub4dc 2<\/td>\n<td>0.535-0.605<\/td>\n<td>30<\/td>\n<td>\ucd08\ub85d<\/td>\n<\/tr>\n<tr>\n<td>\ubc34\ub4dc 3<\/td>\n<td>0.630-0.690<\/td>\n<td>30<\/td>\n<td>\ube68\uac15<\/td>\n<\/tr>\n<tr>\n<td>\ubc34\ub4dc 4<\/td>\n<td>0.750-0.900<\/td>\n<td>30<\/td>\n<td>NIR<\/td>\n<\/tr>\n<tr>\n<td>\ubc34\ub4dc 5<\/td>\n<td>1.550-1.750<\/td>\n<td>30<\/td>\n<td>SWIR<\/td>\n<\/tr>\n<tr>\n<td>\ubc34\ub4dc 6<\/td>\n<td>10.400-12.500<\/td>\n<td>60*(30)<\/td>\n<td>Thermal IR<\/td>\n<\/tr>\n<tr>\n<td>\ubc34\ub4dc 7<\/td>\n<td>2.090-2.350<\/td>\n<td>30<\/td>\n<td>IR<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>\uc790\ub8cc\ub294 \uc67c\ucabd \uc0c1\ub2e8\uc5d0 \uc788\ub294 \ucc3d\uc5d0 \uc790\ub3d9\uc73c\ub85c \ub72c\ub2e4. 7\uac1c\uc758 \uc0ac\uc9c4 \ubaa9\ub85d\uc744 \ubcf4\uae30 \uc704\ud574\uc11c \ubc84\ud2bc\uc744 \ub204\ub974\uba74 \ubc34\ub4dc\uc5d0 \ub300\ud55c \uc815\ubcf4\uac00 \uc790\uc138\ud788 \ub098\ud0c0\ub09c\ub2e4(\uadf8\ub9bc 11). \uc774\ub4e4\uc740 \ubc34\ub4dc_1 ~ \ubc34\ub4dc_7\ub85c \uc774\ub984 \uc9c0\uc5b4\uc9c0\uba70 \ud45c 2\uc758 \uc2a4\ud399\ud2b8\ub7fc \ubc34\ub4dc\uc640 \ub300\uc751\ub41c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><b>\ud45c <\/b><b>2<\/b><b>\uc758 \ubc34\ub4dc <\/b><b>1<\/b><b>\uc5d0\uc11c <\/b><b>5<\/b><b>\uae4c\uc9c0\uc758 <\/b><b>\u201c<\/b><b>\uc0c9<\/b><b>\u201d<\/b><b>\uc774\ub77c\ub294 \uc138\ub85c \ub2e8\uc744 \ucc44\uc6b4\ub2e4<\/b><b>. <\/b><b>\uc2a4\ud399\ud2b8\ub7fc \uc9c0\ud45c\uc758 \uc18c\uac1c\uc5d0\uc11c \uc81c\uacf5\ub41c \uc815\ubcf4\ub97c \uc0ac\uc6a9\ud55c\ub2e4<\/b><b>. <\/b><\/h5>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>11: <\/b>\uc77d\uc740 \uc790\ub8cc\uc758 \ubaa9\ub85d<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18030\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image11-300x175.png\" alt=\"\" width=\"300\" height=\"175\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image11-300x175.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image11.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_empty_space][vc_separator type=&#8221;normal&#8221;][vc_empty_space][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_column_text]<\/p>\n<h4><strong>\uc774\ubbf8\uc9c0 \ud45c\uc2dc<\/strong><\/h4>\n<p>&nbsp;<\/p>\n<p>\uc774\ubbf8\uc9c0\ub97c \ubcf4\uc5ec\uc8fc\uae30 \uc704\ud574\uc11c \ubc34\ub4dc_#\uc774\ub77c\ub294 \uc774\ub984\uc744 \ub354\ube14 \ud074\ub9ad\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><b>\ubc34\ub4dc <\/b><b>1<\/b><b>\uc744 \uac00\uc7a5 \uba3c\uc800 \ud55c\ub2e4<\/b><b>.<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\ubca0\ub2c8\uc2a4 \uc2dc\uc640 \uc778\uadfc \uc9c0\uc5ed\uc758 \uc0ac\uc9c4\uc744 \ubcfc \uc218 \uc788\uc744 \uac83\uc774\ub2e4. \uc5ec\ub7ec \uc885\ub958\uc758 \ud68c\uc0c9\uc870 \uc0ac\uc9c4\uc774\uace0 \uc120\ud0dd\ud55c \uc9c0\uc5ed(\ud53d\uc140)\uc5d0\uc11c \uce21\uc815\ub41c \ubc1d\uae30\ub098 \uad11\ub3c4\uc640 \ub300\uc751\ud55c\ub2e4. \ucf58\ud2b8\ub77c\uc2a4\ud2b8\ub294 \uad6c\ubcc4\ud558\uae30 \uc5b4\ub824\uc6b0\uba70 Interactive Stretching \ub3c4\uad6c\ub97c \uc774\uc6a9\ud574\uc11c \uc870\uc808\ud574\uc57c\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><b>\ubc84\ud2bc\uc774\ub098 \uba54\ub274\ub97c \ucc3e\ub294\ub2e4<\/b><b>.<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\ub9c8\uc6b0\uc2a4 \ud3ec\uc778\ud130\ub97c \uc0ac\uc9c4 \uc704\uc5d0 \ub193\uace0 \uc6c0\uc9c1\uc774\uba74 \uc11c\ub85c \ub2e4\ub978 \ubc84\ud2bc\uc744 \ucc3e\uc744 \uc218 \uc788\ub2e4. \uc774\uac83\uc744 \ud074\ub9ad\ud558\uc5ec \uadf8\ub9bc 12\ucc98\ub7fc \uc0c8\ub85c\uc6b4 \ucc3d\uc744 \uc5f4\ub3c4\ub85d \ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>12:<\/b> Interactive Stretching\uc744 \uc774\uc6a9\ud558\uc5ec \ucf58\ud2b8\ub77c\uc2a4\ud2b8 \uc218\uc900\uc744 \uc870\uc808\ud55c \ucc3d. \uc774 \ucc3d\uc740 \ub450 \uac00\uc9c0 \uadf8\ub798\ud504\ub97c \ud3ec\ud568\ud558\ub294\ub370 \uc0ac\uc9c4\uc758 \ud53d\uc140 \uac12 \ubd84\ud3ec\uc640 \uc0ac\uc9c4\uc744 \ubcf4\uc5ec\uc8fc\ub294 \ucc3d\uc774 \ud568\uaed8 \ub098\ud0c0\ub09c\ub2e4. \ud50c\ub798\uadf8\ub97c \uc6c0\uc9c1\uc774\uba74\uc11c \uac12\uc744 \uc870\uc808\ud560 \uc218 \uc788\ub2e4. \uc124\uc815\uc740 Apply\ub97c \ud074\ub9ad\ud558\uc5ec \uc2e4\ud589\ud55c\ub2e4. \uc67c\ucabd: \uc870\uc808\ud558\uae30 \uc804 \ubd84\ud3ec; \uc911\uac04: \uc870\uc808\ud55c \ud6c4; \uc624\ub978\ucabd: \ub85c\uadf8 \ub2e8\uc704\ub85c \ub098\ud0c0\ub0b8 \uac83, \ud558\ub2e8 \uc67c\ucabd\uc758 \uc544\uc774\ucf58\uc744 \uc624\ub978\ucabd\uc73c\ub85c \ub204\ub974\uba74 \ub098\ud0c0\ub09c\ub2e4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18031\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image12-300x122.png\" alt=\"\" width=\"300\" height=\"122\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image12-300x122.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image12.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\ucf58\ud2b8\ub77c\uc2a4\ud2b8\ub97c \uc704\ud55c \ub208\uae08 \uc870\uc808\uc740 \ud50c\ub798\uadf8\ub97c \uc6c0\uc9c1\uc774\uba74\uc11c \ud560 \uc218 \uc788\ub2e4. \uc791\uc5c5 \ucc3d\uc740 \ub85c\uadf8 \ub2e8\uc704\ub85c \ub098\ud0c0\ub0b4\ub294 \uc790\ub8cc\ucc98\ub7fc \ucd94\uac00 \ub3c4\uad6c\ub4e4\uc744 \uc81c\uacf5\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>13:<\/b> \ucf58\ud2b8\ub77c\uc2a4\ud2b8 \uc870\uc808\uc744 \uc870\uc815\ud558\uae30 \uc804(\uc67c\ucabd)\uacfc \ud6c4(\uc624\ub978\ucabd)\uc758 \ubc34\ub4dc 1\uc758 \uc0ac\uc9c4\ub4e4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18032\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image13-300x115.png\" alt=\"\" width=\"300\" height=\"115\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image13-300x115.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image13.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_empty_space][vc_separator type=&#8221;normal&#8221;][vc_empty_space][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_column_text]<\/p>\n<h4><strong>\uc2e4\uc81c \uc720\uc0c9\uc0ac\uc9c4 \ub9cc\ub4e4\uae30<\/strong><\/h4>\n<p>&nbsp;<\/p>\n<p>\ucf58\ud2b8\ub77c\uc2a4\ud2b8 \ubcf4\uc815\uc744 \ub05d\ub0b4\uba74 \uc0ac\uc9c4 3\uc7a5\uc744 \uacb9\uccd0 \uc720\uc0c9\uc0ac\uc9c4\uc744 \ub9cc\ub4e4 \uc218 \uc788\ub2e4. \ucf58\ud2b8\ub77c\uc2a4\ud2b8 \uc870\uc808\uc774 \uc798\ubabb\ub418\uba74 \ud750\ub9bf\ud55c \uc0c9\uc744 \ub9cc\ub4e0\ub2e4. \uc2e4\uc81c \uc0ac\uc9c4 \ub290\ub08c\uc744 \ub0b4\uae30 \uc704\ud574\uc11c \ud30c\ub791, \ucd08\ub85d, \ube68\uac15\uc5d0 \ud574\ub2f9\ud558\ub294 \uc138 \uac00\uc9c0 \ubc34\ub4dc\ub97c \uc120\ud0dd\ud574\uc57c\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><b>\ub300\uc751\ud558\ub294 \ubc34\ub4dc\ub97c \ud45c <\/b><b>2<\/b><b>\uc5d0\uc11c \ucc3e\uc544\ub77c<\/b><b>. <\/b><b>\ud30c\uc7a5 \uc601\uc5ed\uc5d0 \uc54c\ub9de\uc740 \uc0c9\uc744 \ucc3e\uae30 \uc704\ud574 \uc778\ud130\ub137\uc5d0\uc11c \uad00\ub828 \uc815\ubcf4\ub97c \uc870\uc0ac\ud558\uc5ec\ub77c<\/b><b>.<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>View\uff3cNew RGB View\ub97c \uc120\ud0dd\ud558\uc5ec\ub77c. \uc0c8\ub85c\uc6b4 \ucc3d\uc774 \ub72c\ub2e4(\uadf8\ub9bc 14). \ube68\uac15, \ucd08\ub85d, \ud30c\ub791\uc5d0 \ub9de\ub294 \ubc34\ub4dc\ub97c \uc120\ud0dd\ud558\uace0 OK \ubc84\ud2bc\uc744 \ud074\ub9ad\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>14: <\/b>RGB \uc0ac\uc9c4\uc744 \ub9cc\ub4e4\uae30 \uc704\ud574 \ubc34\ub4dc\ub97c \uc120\ud0dd\ud558\ub294 \ucc3d.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18033\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image14-300x174.png\" alt=\"\" width=\"300\" height=\"174\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image14-300x174.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image14.png 410w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\uc0c8\ub85c\uc6b4 \uc720\uc0c9 \uc0ac\uc9c4\uc774 \ub098\ud0c0\ub09c\ub2e4. \ud544\uc694\ud558\ub2e4\uba74 Interactive Stretching\uc744 \uc774\uc6a9\ud574\uc11c \uc0c9\uc744 \uc870\uc808\ud560 \uc218 \uc788\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><\/h5>\n<ul>\n<li><b>\uacb0\uacfc\ub97c \uc810\uac80\ud558\uace0 \uc721\uc9c0\uc5d0 \uc788\ub294 \uac83\ub4e4<\/b><b>(<\/b><b>\uac74\ubb3c<\/b><b>, <\/b><b>\ubb3c<\/b><b>, <\/b><b>\ub545<\/b><b>, <\/b><b>\ucd08\ubaa9<\/b><b>)<\/b><b>\uc744 \uc54c\uc544\ubcf4\ub3c4\ub85d \ud55c\ub2e4<\/b><b>. <\/b><\/li>\n<li><b>\uacf5\ud56d\uc744 \ucc3e\uc544\ub77c<\/b><b>. <\/b><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>15: <\/b>\uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub85c \ub9cc\ub4e0 \ubca0\ub2c8\uc2a4\uc758 3\uc0c9 \uc0ac\uc9c4(RGB)<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18034\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image15-300x245.png\" alt=\"\" width=\"300\" height=\"245\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image15-300x245.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image15.png 504w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h4><strong>\uc2e4\uc81c\uc640 \ub2e4\ub978 \uc720\uc0c9 \uc0ac\uc9c4 \ub9cc\ub4e4\uae30<\/strong><\/h4>\n<p>&nbsp;<\/p>\n<p>\uc9c0\uae08\uae4c\uc9c0\ub294 \uc778\uac04\uc774 \ubcfc \uc218 \uc788\ub294 \uc790\uc5f0\uc758 \uc0c9\uacfc \ub3d9\uc77c\ud55c RGB \uc0ac\uc9c4\uc744 \ub9cc\ub4e4\uc5c8\ub2e4. RGB \uc0ac\uc9c4\uc740 \ube68\uac15, \ucd08\ub85d, \ud30c\ub791\uc73c\ub85c \uad6c\uc131\ub41c\ub2e4. \ubc8c\uacfc \ubc40\ucc98\ub7fc \ub2e4\ub978 \uc885\uc744 \ud55c\ubc88 \uc0dd\uac01\ud574\ubcf4\uc790. \uc774\ub7f0 \ub3d9\ubb3c\ub4e4\uc740 \uc790\uc678\uc120(UV)\uc774\ub098 \uc801\uc678\uc120(IR)\uacfc \uac19\uc774 \uc778\uac04\uacfc\ub294 \ub2e4\ub974\uac8c \uc804\uc790\uae30 \uc2a4\ud399\ud2b8\ub7fc\uc758 \ub2e4\ub978 \uc601\uc5ed\uc744 \ubcf8\ub2e4. \uc6b0\ub9ac\ub294 \ube68\uac15, \ucd08\ub85d, \ud30c\ub791\uacfc\ub294 \ub2e4\ub978 \uc2a4\ud399\ud2b8\ub7fc \ubc34\ub4dc\ub97c \uacb0\ud569\ud558\uc5ec \uc2dc\uac01 \uc790\ub8cc\ub97c \ub9cc\ub4e4 \uc218 \uc788\ub2e4. \uadf8 \uacb0\uacfc \ub9cc\ub4e4\uc5b4\uc9c4 \uc0c9\uc740 \uc6b0\ub9ac\uc758 \ub208\uc73c\ub85c \ubcfc \uc218 \uc788\ub294 \uc790\uc5f0\uc758 \uc0c9\uacfc\ub294 \ub9de\uc9c0 \uc54a\uc9c0\ub9cc \uc774\ub294 \ud765\ubbf8\ub85c\uc6b4 \uc138\ubd80\uc0ac\ud56d\uc744 \ubcf4\uc5ec\uc900\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ub179\uc0c9 \uc2dd\ubb3c\uc758 \uc5fd\ub85d\uc18c\uac00 \ube68\uac04 \ube5b\uc740 \ud761\uc218\ud558\uc9c0\ub9cc \uc801\uc678\uc120\uc740 \ubc18\uc0ac\ud55c\ub2e4\ub294 \uc9c0\uc2dd\uc744 \uc774\uc6a9\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><b>\uadfc\uc801\uc678\uc120<\/b><b>(ca. 0.8 <\/b><b>\u03bc<\/b><b>m), <\/b><b>\ube68\uac15<\/b><b>(ca. 0.65 <\/b><b>\u03bc<\/b><b>m), <\/b><b>\ucd08\ub85d<\/b><b>(ca. 0.5 <\/b><b>\u03bc<\/b><b>m)<\/b><b>\uc744 \uc774\uc6a9\ud558\uc5ec <\/b><b>3<\/b><b>\uc0c9 \uc0ac\uc9c4\uc744 \ub9cc\ub4e0\ub2e4<\/b><b>. <\/b><b>\ub300\uc751\ud558\ub294 \ubc34\ub4dc\ub294 \ubb34\uc5c7\uc778\uac00<\/b><b>? RGB <\/b><b>\uc0ac\uc9c4\uc758 \ube68\uac04 \uc601\uc5ed\uc5d0 \uc801\uc678\uc120 \ubc34\ub4dc<\/b><b>, <\/b><b>\ub179\uc0c9 \uc601\uc5ed\uc5d0\ub294 \ube68\uac04 \ubc34\ub4dc<\/b><b>, <\/b><b>\ud30c\ub780\uc0c9 \uc601\uc5ed\uc5d0\ub294 \ucd08\ub85d\uc0c9 \ubc34\ub4dc\ub97c \ub300\uc785\ud558\uc5ec\ub77c<\/b><b>. <\/b><b>\uc774 \uc0ac\uc9c4\uc744 \uadf8\ub9bc <\/b><b>15<\/b><b>\uc640 \ube44\uad50\ud574\ub77c<\/b><b>. <\/b><b>\ucd08\ub85d\uc0c9 \ucd08\ubaa9\uc744 \uc5b4\ub514\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\ub294\uac00<\/b><b>? <\/b><b>\ub179\uc0c9 \ubc2d\uacfc \ub179\uc0c9 \uc2b5\uc9c0<\/b><b>(<\/b><b>\uc870\ub958<\/b><b>)<\/b><b>\ub97c \uad6c\ubcc4\ud560 \uc218 \uc788\ub294\uac00<\/b><b>? <\/b><b>\uacbd\uc791\ub418\uc9c0 \uc54a\ub294 \ub545\uc740 \uc5b4\ub5bb\uac8c \ubcf4\uc774\ub294\uac00<\/b><b>?<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>16: <\/b>\ucd08\ub85d, \ube68\uac15, \uc801\uc678\uc120 \uc601\uc5ed\uc758 \uc0ac\uc9c4\uc744 \uacb0\ud569\ud558\uc5ec \ub9cc\ub4e0 \uc2e4\uc81c\uc640 \ub2e4\ub978 \uc720\uc0c9 \uc0ac\uc9c4<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18035\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image16-300x248.png\" alt=\"\" width=\"300\" height=\"248\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image16-300x248.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image16.png 515w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_empty_space][vc_separator type=&#8221;normal&#8221;][vc_empty_space][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_column_text]<\/p>\n<h4><strong>NDVI\ub97c \uc774\uc6a9\ud55c \ubd84\uc11d<\/strong><\/h4>\n<p>&nbsp;<\/p>\n<p>\ubc30\uacbd\uc9c0\uc2dd \ubd80\ubd84\uc5d0\uc11c \uc774\ubbf8 NDVI\ub294 \ud55c \uc0c9\uae54\uc744 \ub098\ud0c0\ub0b4\uac70\ub098 \uc2a4\ud399\ud2b8\ub7fc \uc9c0\ud45c\ub85c \uc0ac\uc6a9\ub41c\ub2e4\ub294 \uac83\uc744 \ubcf4\uc558\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>NDVI = (NIR &#8211; R) \/ (NIR + R)<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>\ud2b9\ud788, \uc774 \uac12\uc740 \ucd08\ub85d\uc0c9 \ucd08\ubaa9\uc5d0 \ubbfc\uac10\ud558\uac8c \ubc18\uc751\ud55c\ub2e4. \uc774 \uc9c0\ud45c\ub294 \ucd08\ubaa9\uc758 \uc628\ub3c4\ub97c \uac1d\uad00\uc801\uc73c\ub85c \ubc18\uc601\ud558\ub294 \uc22b\uc790\ub97c \uc81c\uacf5\ud55c\ub2e4. \ube68\uac15(R)\uacfc \uc801\uc678\uc120(NIR) \ubc94\uc704\uc5d0\uc11c \ub179\uc0c9 \ucd08\ubaa9\uc758 \uc2a4\ud399\ud2b8\ub7fc\uc774 \uac11\uc790\uae30 \ucee4\uc9c4 \uac83\uc744 \uae30\uc5b5\ud558\uc5ec\ub77c(\uadf8\ub9bc 5). \ubaa8\ub4e0 \uc0ac\uc9c4\uc758 \ud53d\uc140\uc5d0\uc11c NDVI\ub97c \ud3ec\ud568\ud55c \uc0c8\ub85c\uc6b4 \uc9c0\ub3c4\ub97c \ub9cc\ub4e4 \uc218 \uc788\ub2e4. LEO Works\ub294 \uc774 \uc791\uc5c5\uc5d0 \ub300\ud55c \ub3c4\uad6c\ub4e4\uc744 \uc81c\uacf5\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: NDVI <\/b><b>\ub3c4\uad6c \ucc3e\uae30<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\ub3c4\uad6c\ub97c \ud65c\uc131\ud654\uc2dc\ud0a4\uba74 \uc0c8\ub85c\uc6b4 \ucc3d\uc774 \ub72c\ub2e4(\uadf8\ub9bc 17). \uc0c1\ub2e8\uc758 dataset\uc744 \uc120\ud0dd\ud55c\ub2e4. \ub2e4\uc74c \uc904\uc740 \uc81c\uc791\ub418\ub294 \uc0ac\uc9c4\uc758 \uc774\ub984\uc744 \uc801\uace0 \uc790\ub8cc\uc758 \ubaa9\ub85d\uc5d0\uc11c \uc5b4\ub5bb\uac8c \ub098\ud0c0\ub098\ub294\uc9c0 \ubcf4\uc5ec\uc900\ub2e4. \uc774\ub984\uc740 \uc774\ubbf8 \uc81c\uc2dc\ub418\uc5b4 \uc788\ub2e4. \uc544\ub798\uc758 \uc904\uc5d0 \uc788\ub294 \uc801\uc808\ud55c \ubc34\ub4dc\ub97c \uc120\ud0dd\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><b>\uc5ec\uae30\uc5d0\uc11c \uc120\ud0dd\ub41c \ubc34\ub4dc\ub294 \ubb34\uc5c7\uc778\uac00<\/b><b>? <\/b><b>\ub300\ub2f5\uc740 <\/b><b>NDVI<\/b><b>\uc640 \ud45c <\/b><b>2<\/b><b>\uc5d0\uc11c \uad00\ub828\ud55c \uc139\uc158\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\ub2e4<\/b><b>.<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\uc218\uc2dd\uc740 \uc544\ub798\uc5d0 \uc801\ud600\uc788\ub2e4. \uc2dc\uc791 \ub2e8\uacc4\uc5d0\uc11c\ub294 \uc544\ubb34\ub7f0 \ubc34\ub4dc\ub3c4 \uc120\ud0dd\ub418\uc9c0 \uc54a\uc740 \ubcc0\uc218\uc778 \u201cnull\u201d\ub85c \ub098\ud0c0\ub09c\ub2e4. NIR\uacfc R \ubc94\uc704\uc5d0 \ud574\ub2f9\ud558\ub294 \ubc34\ub4dc\ub97c \uc120\ud0dd\ud558\uba74 \ubcc0\uc218\ub294 \uc790\ub3d9\uc73c\ub85c \uc5c5\ub370\uc774\ud2b8 \ub41c\ub2e4. NDVI \uc9c0\ub3c4\ub294 OK \ubc84\ud2bc\uc744 \ub204\ub974\uba74 \ub9cc\ub4e4\uc5b4\uc9c4\ub2e4. \uc2e4\uc81c\uc640 \ub2e4\ub978 \uc801\uc808\ud55c \uc0c9 \ud45c\ud604\uc740 \uc790\ub3d9\uc73c\ub85c \uc120\ud0dd\ub418\uba70 \uc774\ub294 \ub179\uc0c9 \ucd08\ubaa9\uc744 \uad6c\ubcc4\ud558\ub294\ub370 \ub3c4\uc6c0\uc744 \uc900\ub2e4. \ud558\uc9c0\ub9cc \uc0c9\uae54 \ud45c\uc5d0 \ub300\ud55c \uacc4\uc218\ub294 \ubc18\ub4dc\uc2dc \uc870\uc808\ub418\uc5b4\uc57c \ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>17:<\/b> NDVI \uc9c0\ud45c\ub97c \uc124\uc815\ud558\ub294 \ub3c4\uad6c \ucc3d.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-18037\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image17.png\" alt=\"\" width=\"234\" height=\"261\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\uc0c9\uae54 \uc870\uc791 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud55c\ub2e4. \ubd84\ud3ec\ud788\uc2a4\ud1a0\uadf8\ub7a8\uc758 \uc0c1\ub2e8 \ub05d\uc758 \ucd5c\ub300\uce58 \ucabd\uc73c\ub85c \ud50c\ub798\uadf8\ub97c \uc6c0\uc9c1\uc778\ub2e4. \uccab \ubc88\uc9f8 \ucd08\ub85d\uc0c9 \ud50c\ub798\uadf8\uac00 0.2 \uac12\uc5d0 \uc774\ub974\ub3c4\ub85d \ud50c\ub798\uadf8\ub97c \ucd5c\uc18c\uce58 \ucabd\uc73c\ub85c \uc774\ub3d9\ud55c\ub2e4(\uadf8\ub9bc 18). Apply \ubc84\ud2bc\uc744 \ub20c\ub7ec \uc0c8\ub85c\uc6b4 \uc124\uc815\uc744 \uc801\uc6a9\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>18:<\/b> \uc0c9\uae54 \uc870\uc791 \ub3c4\uad6c \uc870\uc808 \ucc3d.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18038\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image18-300x240.png\" alt=\"\" width=\"300\" height=\"240\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image18-300x240.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image18.png 403w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\uacb0\uacfc\ub294 \uadf8\ub9bc 19\ucc98\ub7fc \ub098\ud0c0\ub09c\ub2e4. \ub178\ub780\uc0c9\uacfc \ucd08\ub85d\uc0c9 \uc601\uc5ed\uc73c\ub85c \ubcc0\ud558\ub294 \ub113\uc740 \ud770\uc0c9 \uc601\uc5ed\uc744 \ubcfc \uc218 \uc788\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><\/h5>\n<ul>\n<li><b>NDVI <\/b><b>\uc9c0\ub3c4\ub97c \uc774\uc804\uc5d0 \uc81c\uc791\ud55c \uc0ac\uc9c4\ub4e4\uacfc \ube44\uad50\ud55c\ub2e4<\/b><b>. <\/b><b>\ucd08\ub85d\uc0c9\uacfc \ub178\ub780\uc0c9 \uc601\uc5ed\uc5d0 \ub098\ud0c0\ub098\ub294 \ucd08\ubaa9\uc758 \uc628\ub3c4\uc5d0 \ub300\ud574\uc11c \uc5b4\ub5bb\uac8c \ub9d0\ud560 \uc218 \uc788\ub294\uac00<\/b><b>? <\/b><\/li>\n<li><b><b>\ub9cc\uc57d \uc0ac\uc9c4\uc774 \uc6d4\ubcc4 \ube44\uc728\uc744 \ub098\ud0c0\ub0b8\ub2e4\uba74 \uacc4\uc808\uc758 \ubcc0\ud654\ub97c \uc54c \uc218 \uc788\uc744\uae4c<\/b><b>? <\/b><b>\uac00\ubb44 \ub3d9\uc548\uc5d0\ub294 \uc5b4\ub5a4 \ud604\uc0c1\uc774 \uc77c\uc5b4\ub0a0\uae4c<\/b><b>?<\/b><\/b><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>19: <\/b>Landsat 7 \uc778\uacf5\uc704\uc131 \uc790\ub8cc\uc5d0 \uae30\ubc18\ud55c \ubca0\ub2c8\uc2a4 \uc778\uadfc \uc9c0\uc5ed\uc758 NDVI \uc9c0\ub3c4<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18039\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image19-300x248.png\" alt=\"\" width=\"300\" height=\"248\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image19-300x248.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image19.png 510w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h4><strong>MNDWI\ub97c \uc774\uc6a9\ud55c \ubd84\uc11d<\/strong><\/h4>\n<p>&nbsp;<\/p>\n<p>MNDWI\ub97c \uc774\uc6a9\ud558\uc5ec \uac1c\ubc29 \uc2b5\uc9c0\ub97c \ud655\uc778\ud558\uae30 \uc704\ud574 \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub97c \uc774\uc6a9\ud560 \uac83\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>MNDWI = (G &#8211; SWIR) \/ (G + SWIR)<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>\ud2b9\ud788, \uc791\uc740 \uc5f0\ubabb\uacfc \uc881\uc740 \uac15\uc740 \uc790\uc5f0\uc0c9\uc73c\ub85c \ub098\ud0c0\ub0b8 \uc0ac\uc9c4\uc5d0\uc11c\ub294 \uc27d\uac8c \ubc1c\uacac\ub418\uc9c0 \uc54a\ub294\ub2e4. MNDWI\ub294 \uc774\ub860\uc801\uc73c\ub85c NDVI \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc9c0\ub9cc \ub300\uc751\ub418\ub294 \ubc34\ub4dc\ub97c \uc120\ud0dd\ud560 \ub54c \ud63c\ub3d9\uc774 \uc788\uc744 \uc218 \uc788\ub2e4. LEO Works\ub294 \uc2a4\ud399\ud2b8\ub7fc \ubc34\ub4dc\uc640 \ub354\ubd88\uc5b4 \ubaa8\ub4e0 \uc885\ub958\uc758 \uc218\ud559 \uacc4\uc0b0\uc774 \uac00\ub2a5\ud55c \ub3c4\uad6c\ub97c \uc81c\uacf5\ud55c\ub2e4. \uc774 \uacfc\uc815\uc744 Band arithmetic\uc774\ub77c\uace0 \ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><b>\ub3c4\uad6c \ub9c9\ub300\ub098 \uba54\ub274\uc5d0\uc11c \ub3c4\uad6c\ub97c \ucc3e\uace0 \uc2e4\ud589\uc2dc\ud0a8\ub2e4<\/b><b>.<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>NDVI\ub97c \uacc4\uc0b0\ud558\uae30 \uc704\ud55c \ub3c4\uad6c\uc640 \uc720\uc0ac\ud558\uac8c dataset\uc744 \uba3c\uc800 \uc120\ud0dd\ud558\uace0 \ucf58\ud2b8\ub77c\uc2a4\ud2b8\ub97c \uc870\uc808\ud560 \uc0ac\uc9c4\uc758 \uc774\ub984\uc744 \uc120\ud0dd\ud55c\ub2e4(\uadf8\ub9bc 20, \uc67c\ucabd). \uc0c8 \ucc3d\uc744 \uc5f4\uae30 \uc704\ud574 Edit\ub97c \uc120\ud0dd\ud55c\ub2e4(\uadf8\ub9bc 20, \uc624\ub978\ucabd). \uc774 \ucc3d\uc5d0 \uc2a4\ud399\ud2b8\ub7fc \uc9c0\ud45c\ub97c \uacc4\uc0b0\ud558\uae30 \uc704\ud55c \uc218\uc2dd\uc744 \uae30\uc785\ud55c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>20: <\/b>\uc2a4\ud399\ud2b8\ub7fc \ubc34\ub4dc \uc0ac\uc9c4\uc5d0\uc11c \uc218\ud559 \uacc4\uc0b0\uc744 \ud560 \uc218 \uc788\ub294 \ucc3d.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18040\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image20-300x105.png\" alt=\"\" width=\"300\" height=\"105\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image20-300x105.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image20.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: MNDWI<\/b><b>\ub97c \uacc4\uc0b0\ud558\ub294\ub370 \ud544\uc694\ud55c \ubc34\ub4dc\ub97c \ucc3e\uc544\ub77c<\/b><b>.<\/b><\/h5>\n<p>&nbsp;<\/p>\n<p>\uc774 \uc9c0\ud45c\uc758 \uc218\uc2dd\uc73c\ub85c\ubd80\ud130 \ub450 \uc2a4\ud399\ud2b8\ub7fc \ubc34\ub4dc\uc5d0\uc11c \uce21\uc815\ud55c \ubc18\uc0ac\uad11\uc758 \uac15\ub3c4 \ucc28\uc774\ub97c \uad6c\ubd84\ud560 \uc218 \uc788\ub2e4. \uc774 \uc2dd\uc5d0 \uc788\ub294 \uc5f0\uc0b0\uc790\uc640 \uad04\ud638\uc758 \uc704\uce58\uc5d0 \uc8fc\uc758\ud558\uc5ec\ub77c.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc218\uc2dd\uc744 \ud655\uc778\ud558\uba74 \uccab \ubc88\uc9f8 \ucc3d\uc5d0 \ub098\ud0c0\ub098\uac8c \ub41c\ub2e4. \uc774 \uacfc\uc815\uc740 OK \ubc84\ud2bc\uc744 \ub204\ub974\uba74 \ub05d\ub09c\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uadf8 \uacb0\uacfc \uc0ac\uc9c4\uc740 \ud68c\uc0c9\uc870\uc758 \uc9c0\ud45c \uac12\uc73c\ub85c \ub098\ud0c0\ub09c\ub2e4. \uc9c0\ub3c4\uc758 \ud310\ub3c5\ub825\uc744 \ub192\uc774\uae30 \uc704\ud574 \uc0c9\uae54 \uc870\uc791 \ub3c4\uad6c\ub97c \uc774\uc6a9\ud558\uc5ec \ud655\uc2e4\ud55c \uac12\uc73c\ub85c \uc0c9\uae54\uc744 \ubc14\uafc0 \uc218 \uc788\ub2e4. \uc0c9\uae54 \ud45c\ub294 \uadf8\ub9bc 21\uc5d0\uc11c \ub098\ud0c0\ub0b8 \uac83\ucc98\ub7fc \u201cImport palette\u201d\ub97c \ud074\ub9ad\ud558\uc5ec \uc870\uc815\ud560 \uc218 \uc788\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>21: <\/b>\uc9c0\ub3c4\uc758 \ud310\ub3c5\ub825\uc744 \ub192\uc774\uae30 \uc704\ud574\uc11c \uc0ac\uc9c4\uc758 \uc0c9\uae54\uc740 \uc870\uc808\ud560 \uc218 \uc788\ub2e4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18041\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image21-300x109.png\" alt=\"\" width=\"300\" height=\"109\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image21-300x109.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image21.png 567w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><\/h5>\n<ul>\n<li><b>cpd <\/b><b>\ud30c\uc77c\uc744 \uc120\ud0dd\ud55c\ub2e4<\/b><b>. <\/b><b>\ud50c\ub798\uadf8\ub97c \uc62c\ubc14\ub974\uac8c \uc870\uc808\ud558\uc5ec \uc911\uac04\uc5d0 \uc704\uce58\ud55c \ud50c\ub798\uadf8\uac00 <\/b><b>0<\/b><b>\uc758 \uac12\uc774 \ub418\ub3c4\ub85d \ud55c\ub2e4<\/b><b>. <\/b><b>\ubb3c\uc744 \ub098\ud0c0\ub0b4\ub294 \uc0c9\uae54\uc740 \ubb34\uc5c7\uc778\uac00<\/b><b>?<\/b><\/li>\n<li><b><b>MNDWI <\/b><b>\uc9c0\ub3c4\ub97c \uc774\uc804\uc5d0 \uc81c\uc791\ud55c \uc0ac\uc9c4\ub4e4\uacfc \ube44\uad50\ud558\uc5ec\ub77c<\/b><b>. <\/b><b>\uc790\uc5f0\uc0c9\uc73c\ub85c \ud45c\ud604\ub41c \uc0ac\uc9c4\uc5d0\uc11c\ub3c4 \uc2b5\uc9c0\ub97c \ubc1c\uacac\ud560 \uc218 \uc788\ub294\uac00<\/b><b>? <\/b><b>\uc218\uc704\ub97c \ud655\uc778\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\uac70\ub098 \ud639\uc740 \uc0dd\uba85\uccb4\uac00 \uac70\uc8fc\ud560 \uac00\ub2a5\uc131\uc744 \uc54c\uc544\ub0b4\ub294 \uc0c1\ud669\uc744 \uac00\uc815\ud560 \uc218 \uc788\ub294\uac00<\/b><b>? <\/b><b>\uc218\uc704\uac00 \ub192\uc544\uc9c0\uac8c \ub418\uba74 \uadf8 \uc0ac\uc9c4\uc740 \uc5b4\ub5bb\uac8c \ubcf4\uc774\uac8c \ub420\uae4c<\/b><b>? <\/b><\/b><\/li>\n<li><b><b><b>\uc2dc\uac04\uc774 \uc788\ub2e4\uba74 <\/b><b>NDMI <\/b><b>\uc0ac\uc9c4\uc744 \uc81c\uc791\ud558\uc5ec\ub77c<\/b><b>. <\/b><b>\uc774\uac83\uc744 \ub2e4\ub978 \uacb0\uacfc \uac12\uacfc \ube44\uad50\ud574\ubcf4\ub3c4\ub85d \ud558\uc5ec\ub77c<\/b><b>.<\/b><\/b><\/b><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><b>\uadf8\ub9bc <\/b><b>22: <\/b>Landsat 7 \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub97c \uae30\ubc18\uc73c\ub85c \ud55c \ubca0\ub2c8\uc2a4 \uc778\uadfc \uc9c0\uc5ed\uc758 MNDWI \uc9c0\ub3c4.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-18042\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image22-300x249.png\" alt=\"\" width=\"300\" height=\"249\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image22-300x249.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uc704\uc5d0\uc11c-\ub0b4\ub824\ub2e4-\ubcf8-\uc0ac\uc9c4-image22.png 530w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h4><strong>\uc2ec\ud654\uacfc\uc815 \ud559\uc0dd\ub4e4\uc744 \uc704\ud574\uc11c<\/strong><\/h4>\n<p>&nbsp;<\/p>\n<p>\ub450 \uac1c\uc758 \ucd94\uac00 dataset\uc740 \uac19\uc740 \uc9c0\uc5ed\uc758 2002\ub144 1\uc6d4\uacfc 7\uc6d4 \uc790\ub8cc\uac00 \uc81c\uacf5\ub41c\ub2e4. \uc55e\uc11c \ubd84\uc11d\ud55c dataset\ub4e4\uc740 2001\ub144 8\uc6d4 \uc790\ub8cc\uc774\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h5><b>\ud65c\ub3d9<\/b><b>: <\/b><\/h5>\n<ul>\n<li><b>\ub450 \uac1c\uc758 <\/b><b>dataset<\/b><b>\uc744 \uc774\uc804 \uc790\ub8cc\ub4e4\ucc98\ub7fc \ub9cc\ub4e0\ub2e4<\/b><b>.<\/b><\/li>\n<li><b><b>\uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uc0c9\uc758 <\/b><b>RGB <\/b><b>\uc0ac\uc9c4\uc744 \uc81c\uc791\ud55c\ub2e4<\/b><b>.<\/b><\/b><\/li>\n<li><b><b><b>NDVI <\/b><b>\ubd84\ud3ec\uc5d0 \ub300\ud55c \uc0ac\uc9c4\uc744 \uc81c\uc791\ud55c\ub2e4<\/b><b>.<\/b><\/b><\/b><\/li>\n<li><b><b><b><b>\ud55c \ud574 \ub3d9\uc548 \uc11c\ub85c \ub2e4\ub978 \ub0a0\uc9dc\uc5d0 \uc5bb\uc740 \uc138 \uac00\uc9c0 <\/b><b>dataset<\/b><b>\uc758 \uacb0\uacfc\ub97c \ube44\uad50\ud558\uc5ec\ub77c<\/b><b>. <\/b><b>\ucd08\ubaa9\uc758 \ubcc0\ud654\uac00 \uc5b4\ub5a4\uac00<\/b><b>.<\/b><\/b><\/b><\/b><\/li>\n<li><b><b><b><b><b>\uacb0\uacfc\uc5d0 \ube44\ucd94\uc5b4 \uc778\uacf5\uc704\uc131 \uc6d0\uaca9 \ud0d0\uc0ac\uc758 \uc7a5\uc810\uc5d0 \ub300\ud574\uc11c \ubb18\uc0ac\ud558\uace0 \uc124\uba85\ud558\uc5ec\ub77c<\/b><b>.<\/b><\/b><\/b><\/b><\/b><\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_empty_space][vc_separator type=&#8221;normal&#8221;][vc_empty_space][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_column_text]<\/p>\n<h3><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17620\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\ucee4\ub9ac\ud058\ub7fc\ube14\ub9bf.png\" alt=\"\" width=\"30\" height=\"30\" \/>\ucee4\ub9ac\ud058\ub7fc<\/b><\/h3>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td>\uad6d\uac00<\/td>\n<td>\ub4f1\uae09<\/td>\n<td>\uc8fc\uc81c<\/td>\n<td>\ud3c9\uac00 \uae30\uad00<\/td>\n<td>\uc138\ubd80 \ud56d\ubaa9<\/td>\n<\/tr>\n<tr>\n<td>UK<\/td>\n<td>KS3<\/td>\n<td>\uc9c0\ub9ac\ud559<\/td>\n<td>&#8211;<\/td>\n<td>\uc9c0\ub9ac\ud559\uc801 \uae30\uc220\uacfc \ud604\uc7a5 \ud559\uc2b5. \uc7a5\uc18c\uc640 \uc790\ub8cc\ub97c \ubcf4\uace0, \ubd84\uc11d\ud558\uace0, \ud574\uc11d\ud558\uae30 \uc704\ud574 \uc9c0\ub9ac \uc815\ubcf4 \uc2dc\uc2a4\ud15c (Geographical Information Systems, GIS)\uccb4\uacc4\ub97c \uc774\uc6a9\ud558\uc5ec\ub77c.<\/td>\n<\/tr>\n<tr>\n<td>UK<\/td>\n<td>GCSE (2016)<\/td>\n<td>\uc9c0\ub9ac\ud559<\/td>\n<td>AQA<\/td>\n<td>Skills 3.4.5: \uc9c0\ub9ac \uc815\ubcf4\ub97c \uc5bb\uace0, \uc774\uc6a9\ud558\uace0, \uc804\ub2ec\ud558\uace0, \ud574\uc11d\ud558\uace0, \ubd84\uc11d\ud558\uace0, \ud3c9\uac00\ud558\uae30 \uc704\ud574\uc11c \uc8fc, \ubd80 \uc790\ub8cc \ubaa8\ub450\ub85c\ubd80\ud130\uc758 \uc591\uc801, \uc9c8\uc801\uc778 \uc790\ub8cc\ub97c \uc774\uc6a9\ud558\uc5ec\ub77c. \ud3ec\ud568: \uc704\uc131 \uc774\ubbf8\uc9c0 \u2013 GIS \uccb4\uacc4\uc5d0\uc11c \ub098\ud0c0\ub09c \ud2b9\uc815\uc9c0\uc5ed\uc758 \uc790\ub8cc. \uc0ac\uc9c4\uacfc \uad00\ub828\ud55c \uc9c0\ub3c4: &#8211; \uc9c0\ub3c4\uc640 \ube44\uad50\ud560 \uc218 \uc788\ub2e4. &#8211; \uc0ac\uc9c4: \uc721\uc9c0, \ud56d\uacf5, \uc704\uc131\uc0ac\uc9c4\uc744 \uc0ac\uc6a9\ud558\uace0 \ud574\uc11d\ud558\ub77c. &#8211; \uc778\uac04\uacfc \ubb3c\ub9ac\uc801 \ud48d\uacbd(\uc9c0\ud615, \ucc9c\uc5f0 \ucd08\ubaa9, \ud1a0\uc9c0 \uc774\uc6a9, \uc815\ucc29)\uacfc \uc0ac\uc9c4\uc73c\ub85c\ubd80\ud130\uc758 \uc9c0\ub9ac\uc801 \ud604\uc0c1\uc744 \ubb18\uc0ac\ud558\ub77c.<\/td>\n<\/tr>\n<tr>\n<td>UK<\/td>\n<td>GCSE (2016)<\/td>\n<td>\uc9c0\ub9ac\ud559<\/td>\n<td>Edexcel<\/td>\n<td>\uc9c0\ub3c4\uc81c\uc791 \uae30\uc220 \u2013 GIS \uccb4\uacc4\uc5d0 \ub098\ud0c0\ub09c \ud2b9\uc815 \uc9c0\uc5ed \uc790\ub8cc\ub97c \ubb18\uc0ac\ud558\uace0 \ud574\uc11d\ud558\ub77c (\uc608: \ud658\uacbd\ub2e8\uccb4 \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc0c1\ud638\uc801\uc778 \uc9c0\ub3c4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud64d\uc218\ud574\ub97c \ubd84\uc11d\ud558\ub77c.)<\/td>\n<\/tr>\n<tr>\n<td>UK<\/td>\n<td>GCSE (2016)<\/td>\n<td>\uc9c0\ub9ac\ud559<\/td>\n<td>OCR A and B<\/td>\n<td>\uc9c0\ub9ac\uc801 \uae30\uc220 1.6.<\/p>\n<p>GIS 4.1 \uccb4\uacc4\uc5d0 \ub098\ud0c0\ub09c \ud2b9\uc815\uc9c0\uc5ed \uc790\ub8cc\ub97c \ubb18\uc0ac\ud558\uace0 \ud574\uc11d\ud558\ub77c.<\/p>\n<p>\uc0ac\uc9c4, \ub9cc\ud654, \uadf8\ub9bc, \ub3c4\ud45c\ub97c \ud3ec\ud568\ud55c \uc2dc\uac01\uc801 \uc774\ubbf8\uc9c0\ub97c \ud574\uccb4\ud558\uace0 \uc774\ud574\ud558\uace0 \ubd84\uc11d\ud558\uace0 \ud3c9\uac00\ud558\ub77c.<\/td>\n<\/tr>\n<tr>\n<td>UK<\/td>\n<td>GCSE<\/td>\n<td>\uc9c0\ub9ac\ud559<\/td>\n<td>WJEC A and B (2016)<\/td>\n<td>\uc9c0\ub3c4 \uc81c\uc791 \uae30\uc220 3.4.<\/p>\n<p>GIS \uccb4\uacc4\uc5d0 \ub098\ud0c0\ub09c \ud2b9\uc815\uc9c0\uc5ed \uc790\ub8cc\ub97c \ubb18\uc0ac\ud558\uace0 \ud574\uc11d\ud558\ub77c.<\/td>\n<\/tr>\n<tr>\n<td>UK<\/td>\n<td>AS\/A level<\/td>\n<td>\uc9c0\ub9ac\ud559<\/td>\n<td>AQA (2016)<\/td>\n<td>3.5.2.5 ICT \uae30\uc220 \u2013 \uc6d0\uaca9 \ud0d0\uc0ac\ub41c \uc790\ub8cc\ub97c \uc0ac\uc6a9\ud558\ub77c (Core \uae30\uc220\ub85c \ubb18\uc0ac\ub428). 3.5.1. \uc591\uc801 \uc790\ub8cc: \uc9c0\ub9ac\uc801 \uc790\ub8cc\ub97c \uc120\ud0dd\ud558\uace0 \ubd84\uc11d\ud558\uace0 \ud45c\ud604\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uc9c0\ub9ac\uc801, \uacf5\uac04\uc801 \uae30\uc220(\uc608, GIS)\ub85c \uc5b4\ub5bb\uac8c \uc790\ub8cc\ub97c \ub9cc\ub4dc\ub294\uc9c0 \uc774\ud574\ud568.<\/td>\n<\/tr>\n<tr>\n<td>UK<\/td>\n<td>A level<\/td>\n<td>\uc9c0\ub9ac\ud559<\/td>\n<td>Edexcel<\/td>\n<td>\uc9c0\ub9ac\uc801 \uae30\uc220: 2. \uc591\uc801 \uc790\ub8cc a) \uc9c0\ub9ac\uc801\uc778 \uc790\ub8cc\ub97c \uc120\ud0dd\ud558\uace0 \ubd84\uc11d\ud558\uace0 \ud45c\ud604\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uc9c0\ub9ac\uc801, \uacf5\uac04\uc801 \uae30\uc220(\uc608: GIS)\ub85c \uc5b4\ub5bb\uac8c \uc790\ub8cc\ub97c \ub9cc\ub4dc\ub294\uc9c0 \uc774\ud574\ud558\uae30. b) \uc804\uc790 \uc9c0\ub9ac \uc790\ub8cc\ub97c \uc120\uc815\ud558\uace0 \ubc30\uce58\ud558\ub294 \ub2a5\ub825\uacfc \uadf8\ub7f0 \uc790\ub8cc\uc758 \uc0ac\uc6a9\uacfc \ubd84\uc11d\uc744 \uc131\ucde8\ud558\ub294 \ubc94\uc704\ub97c \uc774\ud574\ud558\uae30 \uc704\ud55c \ubaa8\uc0ac. c) \uc120\ud615, \ub85c\uadf8 \uc2a4\ucf00\uc77c, \uc704\uc131 \uc774\ubbf8\uc9c0, GIS \ub4f1\uc744 \ud3ec\ud568\ud558\ub294 \uc9c0\ub9ac\uc801 \uc815\ubcf4\ub97c \uc0ac\uc6a9\ud558\uace0 \ud574\uc11d\ud558\uace0 \ubd84\uc11d\ud558\uae30.<\/td>\n<\/tr>\n<tr>\n<td>UK<\/td>\n<td>A level<\/td>\n<td>\uc9c0\ub9ac\ud559<\/td>\n<td>OCR<\/td>\n<td>\uc9c0\ub9ac\uc801 \uae30\uc220: \uc870\uc0ac \ub3c4\uad6c\ub85c\uc11c \uae30\uc220 \uc0ac\uc6a9. \uc608: GIS, \uc6d0\uacbd\ud0d0\uc0ac \ub4f1<\/td>\n<\/tr>\n<tr>\n<td>UK<\/td>\n<td>A level<\/td>\n<td>\uc9c0\ub9ac\ud559<\/td>\n<td>WJEC<\/td>\n<td>\ube44\uc218\uce58\uc801 \uc9c0\ub9ac\uc801 \uae30\uc220: 5. \ud48d\uacbd \uc2dc\uc2a4\ud15c \uc815\uc758\ub97c \uc704\ud55c \uc9c0\ub3c4\uc81c\uc791 \uc815\ubcf4 7. \uc804\uc790\uc801 \uc9c0\ub3c4 \ubc30\uce58 \uc790\ub8cc: \ud56d\uacf5\uc0ac\uc9c4, \uc804\uc790 \uc774\ubbf8\uc9c0, \uc704\uc0c1 \uc774\ubbf8\uc9c0, GIS, \uc704\uce58 \uae30\ubc18 \uc2dc\uc2a4\ud15c(GPS), \ub370\uc774\ud130 \ubca0\uc774\uc2a4\ub97c \ud3ec\ud568\ud558\ub294 \uacf5\uac04\uc801 \uae30\uc220<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17621\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\ucd94\uac00\uc815\ubcf4\ube14\ub9bf.png\" alt=\"\" width=\"30\" height=\"30\" \/>\ucd94\uac00 \uc815\ubcf4<\/b><\/h3>\n<p>&nbsp;<\/p>\n<ul>\n<li>\ub2e4\ub978 \uc9c0\uc5ed\uc5d0 \ub300\ud55c \uc801\ub2f9\ud55c \uc0ac\uc9c4\uc740 the ESA Eduspace image server\uc5d0\uc11c \ub2e4\uc6b4\ubc1b\uc744 \uc218 \uc788\ub2e4.: http:\/\/www.esa.int\/SPECIAL S\/Eduspace_EN\/SEMLK0F1EHH_0.html<\/li>\n<li>\ub2e4\ub978 \uc801\uc808\ud55c \uc778\uacf5\uc704\uc131 \uc790\ub8cc: https:\/\/earthexplorer.usgs.gov<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-17622\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/\uacb0\ub860\ube14\ub9bf.png\" alt=\"\" width=\"30\" height=\"30\" \/>\uacb0\ub860<\/b><\/h3>\n<p>&nbsp;<\/p>\n<p>\ud559\uc0dd\ub4e4\uc740 LEO Work \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc804\ubb38\uac00\uc801 \uc218\uc900\uacfc \uc720\uc0ac\ud558\uac8c \uc2e4\uc81c \uc778\uacf5\uc704\uc131 \uc790\ub8cc\ub97c \uc810\uac80\ud558\uace0 \ubd84\uc11d\ud560 \uc218 \uc788\ub2e4. \ud559\uc0dd\ub4e4\uc740 \uc790\ub8cc\ub97c \uacb0\ud569\ud558\uc5ec \uc720\uc0c9 \uc0ac\uc9c4\uacfc \uc2a4\ud399\ud2b8\ub7fc \uc9c0\ud45c \uc9c0\ub3c4\ub97c \ub9cc\ub4e4\uc5b4 \ub0bc \uc218 \uc788\uace0 \uadf8\uac83\ub4e4\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574\uc11c \ubc30\uc6b8 \uc218 \uc788\ub2e4. \ud559\uc0dd\ub4e4\uc740 \uc790\uc5f0\uc7ac\ud574 \uad00\ub9ac\ub098 \uae30\ud6c4 \ubcc0\ud654\uc640 \uac19\uc740 \ud604\uc0c1\uc744 \ub2e4\ub8f0 \ub54c \uc778\uacf5\uc704\uc131 \uc790\ub8cc\uc758 \uc5ed\ud560\uc744 \uc774\ud574\ud560 \uc218 \uc788\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3><b><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-17897\" src=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/astroEDU\ub85c\uace0-300x51.png\" alt=\"\" width=\"129\" height=\"22\" srcset=\"https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/astroEDU\ub85c\uace0-300x51.png 300w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/astroEDU\ub85c\uace0-345x59.png 345w, https:\/\/sllab.co.kr\/wp-content\/uploads\/2019\/07\/astroEDU\ub85c\uace0.png 348w\" sizes=\"(max-width: 129px) 100vw, 129px\" \/>\u00a0\uac10\uc0ac\uc758 \uae00<\/b><\/h3>\n<p>&nbsp;<\/p>\n<p>\uc774 \ud65c\ub3d9\uc758 \ubc88\uc5ed\uc744 \uac80\ud1a0\ud574\uc8fc\uc2e0 \uc2ec\ud604\uc9c4 \uad50\uc218\ub2d8\uacfc \uc774\uc815\uc560 \ubc15\uc0ac\ub2d8\uc5d0\uac8c \uac10\uc0ac\uc758 \uc778\uc0ac\ub97c \uc804\ud569\ub2c8\ub2e4.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/6&#8243;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column][vc_empty_space][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column][vc_separator type=&#8221;normal&#8221;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column][vc_single_image image=&#8221;18007&#8243; img_size=&#8221;large&#8221; alignment=&#8221;center&#8221; qode_css_animation=&#8221;&#8221;][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column][vc_empty_space][vc_separator type=&#8221;normal&#8221;][vc_empty_space][\/vc_column][\/vc_row][vc_row css_animation=&#8221;&#8221; row_type=&#8221;row&#8221; use_row_as_full_screen_section=&#8221;no&#8221; type=&#8221;full_width&#8221; angled_section=&#8221;no&#8221; text_align=&#8221;left&#8221; background_image_as_pattern=&#8221;without_pattern&#8221;][vc_column width=&#8221;5\/6&#8243;][vc_column_text] \ubaa9\uc801 &nbsp; \ud559\uc0dd\ub4e4\uc740 \ub2e4\uc911 \uc2a4\ud399\ud2b8\ub7fc \uc778\uacf5\uc704\uc131 \uc0ac\uc9c4\uc73c\ub85c\ubd80\ud130 \ucd08\ubaa9\uacfc \uacf5\ud574&#8230;<\/p>\n","protected":false},"author":7,"featured_media":0,"parent":17444,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/sllab.co.kr\/index.php?rest_route=\/wp\/v2\/pages\/18011"}],"collection":[{"href":"https:\/\/sllab.co.kr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sllab.co.kr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sllab.co.kr\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/sllab.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18011"}],"version-history":[{"count":14,"href":"https:\/\/sllab.co.kr\/index.php?rest_route=\/wp\/v2\/pages\/18011\/revisions"}],"predecessor-version":[{"id":18048,"href":"https:\/\/sllab.co.kr\/index.php?rest_route=\/wp\/v2\/pages\/18011\/revisions\/18048"}],"up":[{"embeddable":true,"href":"https:\/\/sllab.co.kr\/index.php?rest_route=\/wp\/v2\/pages\/17444"}],"wp:attachment":[{"href":"https:\/\/sllab.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}