{"id":14016,"date":"2023-08-28T10:59:16","date_gmt":"2023-08-28T01:59:16","guid":{"rendered":"http:\/\/www.gisdeveloper.co.kr\/?p=14016"},"modified":"2023-08-28T18:40:55","modified_gmt":"2023-08-28T09:40:55","slug":"%ec%9e%98%eb%aa%bb%eb%90%9c-%ec%a7%80%ec%98%a4%eb%a9%94%ed%8a%b8%eb%a6%ac-%ea%b3%a0%ec%b9%98%ea%b8%b0","status":"publish","type":"post","link":"http:\/\/www.gisdeveloper.co.kr\/?p=14016","title":{"rendered":"\uc798\ubabb\ub41c \uc9c0\uc624\uba54\ud2b8\ub9ac \uace0\uce58\uae30"},"content":{"rendered":"<p>GIS \uc2dc\uc2a4\ud15c\uc744 \uac1c\ubc1c\ud558\uac70\ub098 \uc774\uc6a9\ud560\ub54c \uace0\uac1d\uc73c\ub85c\ubd80\ud130 \uc81c\uacf5\ubc1b\uc740 SHP \uacf5\uac04 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\uac8c \ub418\ub294\ub370.. \uac00\ub054\uc529 \uc81c\uacf5\ubc1b\ub294 SHP \ub370\uc774\ud130\uc758 \uc9c0\uc624\uba54\ud2b8\ub9ac\uc758 \uc815\uc810\uc774 \uc798\ubabb \uad6c\uc131\ub41c \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc9c0\uc624\uba54\ud2b8\ub9ac\uac00 \uc798\ubabb\ub420 \uacbd\uc6b0 \uacf5\uac04 \uc5f0\uc0b0 \uae30\ub2a5\uc5d0 \ub300\ud55c \uacb0\uacfc\uac00 \uc798\ubabb\ub418\uac70\ub098 \uc2e4\ud589 \uc911\uc5d0 \uc2dc\uc2a4\ud15c\uc774 \uba48\ucdb0\ubc84\ub9bd\ub2c8\ub2e4. \uc544\uc608 \uc2dc\uc2a4\ud15c\uc774 \uba48\ucdb0\ubc84\ub9ac\uba74 \ub2e4\ud589\uc778\ub370 \uc5d0\ub7ec \uc5c6\uc774 \uc798\ubabb\ub41c \uacb0\uacfc\ub97c \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc81c\uacf5\ud558\ub294 \uac83\uc774 \ub354 \ud070 \ubb38\uc81c\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc798\ubabb\ub41c \uc9c0\uc624\uba54\ud2b8\ub97c \uac00\uc9c4 SHP \ub370\uc774\ud130\ub294 \uc758\uc678\ub85c \uc0c1\ub2f9\ud788 \ub9ce\uc2b5\ub2c8\ub2e4. \uad6d\uac00\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \uacf5\uac04 \ub370\uc774\ud130 \uc911 \uc0c1\ub2f9\uc218\uac00 \uc798\ubabb\ub41c \uc9c0\uc624\uba54\ud2b8\ub9ac\ub97c \ud3ec\ud568\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud754\ud788 \uc54c\ub824\uc9c4 \uc798\ubabb\ub41c \uc9c0\uc624\uba54\ud2b8\ub9ac\uc758 \uacbd\uc6b0\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul style='padding: 1em 2.5em;border: 1px solid #666666;border-radius:0.5em;font-size:0.9em'>\n<li>Incorrect ring ordering (\uc798\ubabb\ub41c \ub9c1 \uc21c\uc11c) : \ud3f4\ub9ac\uace4\uc774 \uc704\uc0c1\ud559\uc801\uc73c\ub85c \uac04\ub2e8\ud558\uc9c0\ub9cc \ub9c1\uc774 \uc815\uc0c1\uc801\uc774\uc9c0 \uc54a\uc740 \uacbd\uc6b0(\ubc14\uae65 \ub9c1: \uc2dc\uacc4\ubc29\ud5a5, \uc548\ucabd \ub9c1: \ubc18 \uc2dc\uacc4 \ubc29\ud5a5)<\/li>\n<li>Incorrect segment orientation (\uc798\ubabb\ub41c \uc138\uadf8\uba3c\ud2b8 \ubc29\ud5a5) :\uac01\uac01\uc758 \uc138\uadf8\uba3c\ud2b8\uac04\uc758 \uc77c\uad00\uc131\uc774 \uc5c6\ub294 \uacbd\uc6b0, \uc2dc\uc791\uc138\uadf8\uba3c\ud2b8\ub294 i\uc774\uace0 \uc885\uc810 \uc138\uadf8\uba3c\ud2b8\ub294 i+1\uc758 \uac12\uc744 \uac16\ub294\ub2e4.<\/li>\n<li>Self intersections (\uc790\uae30 \uad50\ucc28) : \ud3f4\ub9ac\uace4\uc774 \ub2e4\ub978 \ubd80\ubd84 \ub610\ub294 \uc790\uc2e0\uacfc \uacb9\uce58\uac70\ub098 \uc911\ucca9\ub418\ub294 \uacbd\uc6b0<\/li>\n<li>Unclosed rings (\ub2eb\ud788\uc9c0 \uc54a\uc740 \ub9c1) : \ub9c1\uc758 \ub9c8\uc9c0\ub9c9 \uc138\uadf8\uba3c\ud2b8\uac00 \uc2dc\uc791 \uc138\uadf8\uba3c\ud2b8\uc640 \ub9cc\ub098\uc9c0 \uc54a\uc740 \uacbd\uc6b0<\/li>\n<li>Empty parts (\ube44\uc5b4\uc788\ub294 \ubd80\ubd84) : \uc9c0\uc624\uba54\ud2b8\ub9ac\uac00 multiple \ud30c\ud2b8\uc778\ub370 \uadf8 \uc911 \ud558\ub098\uac00 \ube44\uc5b4\uc788\ub294 \uacbd\uc6b0<\/li>\n<li>Duplicate vertex (\uaf2d\uc9c0\uc810 \uc911\ubcf5) : \uc9c0\uc624\uba54\ud2b8\ub9ac\uc5d0 \ub3d9\uc77c\ud55c \uc88c\ud45c\ub97c \uac00\uc9c4 \ub450 \uac1c \uc774\uc0c1\uc758 \uc21c\ucc28\uc801\uc778 \uaf2d\uc9c0\uc810\uc774 \uc788\ub294 \uacbd\uc6b0<\/li>\n<li>Discontinuous parts (\ubd88\uc5f0\uc18d \ubd80\ubd84) : \uc9c0\uc624\uba54\ud2b8\ub9ac \ud30c\ud2b8 \uc911 \ud558\ub098\uac00 \uc5f0\uacb0\ub418\uc5b4 \uc788\uc9c0 \uc54a\uac70\ub098 \ubd88\uc5f0\uc18d\uc73c\ub85c \uad6c\uc131 \ub418\uc5b4\uc788\ub294 \uacbd\uc6b0<\/li>\n<\/ul>\n<p>\uc774\ub7f0 \uc798\ubabb\ub41c \uc9c0\uc624\uba54\ud2b8\ub9ac\ub97c \uc6f9\uc5d0\uc11c \uac04\ub2e8\ud558\uac8c \uace0\uce60 \uc218 \uc788\ub294 \uae30\ub2a5\uc744 GeoService-Web\uc5d0\uc11c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc544\ub798\uc758 \ud654\uba74\uc740 \uc9c0\uc801\ub3c4\uac00 \ud3ec\ud568\ud558\uace0 \uc788\ub294 \uc9c0\uc624\uba54\ud2b8\ub9ac\ub97c \uac80\uc218\ud574\uc11c \uc798\ubabb\ub41c \uc9c0\uc624\uba54\ud2b8\ub9ac\ub97c \uace0\uce58\ub294 \uae30\ub2a5\uc785\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.gisdeveloper.co.kr\/wp-content\/uploads\/2023\/08\/repare_geometry.jpg\" alt=\"\" width=\"1920\" height=\"1080\" class=\"alignnone size-full wp-image-14017\" \/><\/p>\n<p>\uc55e\uc11c \ub9d0\uc500 \ub4dc\ub838\ub4ef \ucc98\uc74c SHP \ud30c\uc77c\uc744 \ubc1b\uac8c \ub418\uba74 \uc798\ubabb\ub41c \uc9c0\uc624\uba54\ud2b8\ub9ac\ub97c \ud3ec\ud568\ud558\uace0 \uc788\ub294 \ub370\uc774\ud130\uc778\uc9c0 \ubc18\ub4dc\uc2dc \ud655\uc778 \ud558\uc154\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7f0 \ud655\uc778\uc744 \uc704\ud574 \ubcc4\ub3c4\uc758 \ud504\ub85c\uadf8\ub7a8\uc744 \uc124\uce58\ud560 \ud544\uc694 \uc5c6\uc774 \uc6f9\uc5d0\uc11c \ubc14\ub85c \uc2e4\ud589\ud574 \uadf8 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\ub294 GeoService-Web\uc758 &#8220;\uc798\ubabb\ub41c \uc9c0\uc624\uba54\ud2b8\ub9ac \uace0\uce58\uae30&#8221; \uae30\ub2a5\uc744 \uc0ac\uc6a9\ud574 \ubcf4\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4. \uc6f9\uc5d0\uc11c \ud55c\ubc88\uc758 \uac00\uc785 \ub9cc\uc73c\ub85c \uc0ac\uc6a9\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>GeoService-Web\uc740 \uc544\ub798\uc758 \ub9c1\ud06c\ub97c \ud1b5\ud574 \ud655\uc778\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"2YegRZN9Wl\"><p><a href=\"http:\/\/www.gisdeveloper.co.kr\/?p=12517\">\uc9c0\uc624\uc11c\ube44\uc2a4\uc6f9(GEOSERVICE-WEB)<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;\uc9c0\uc624\uc11c\ube44\uc2a4\uc6f9(GEOSERVICE-WEB)&#8221; &#8212; GIS Developer\" src=\"http:\/\/www.gisdeveloper.co.kr\/?p=12517&#038;embed=true#?secret=zfaufTb3NB#?secret=2YegRZN9Wl\" data-secret=\"2YegRZN9Wl\" width=\"525\" height=\"296\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>GIS \uc2dc\uc2a4\ud15c\uc744 \uac1c\ubc1c\ud558\uac70\ub098 \uc774\uc6a9\ud560\ub54c \uace0\uac1d\uc73c\ub85c\ubd80\ud130 \uc81c\uacf5\ubc1b\uc740 SHP \uacf5\uac04 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud558\uac8c \ub418\ub294\ub370.. \uac00\ub054\uc529 \uc81c\uacf5\ubc1b\ub294 SHP \ub370\uc774\ud130\uc758 \uc9c0\uc624\uba54\ud2b8\ub9ac\uc758 \uc815\uc810\uc774 \uc798\ubabb \uad6c\uc131\ub41c \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc9c0\uc624\uba54\ud2b8\ub9ac\uac00 \uc798\ubabb\ub420 \uacbd\uc6b0 \uacf5\uac04 \uc5f0\uc0b0 \uae30\ub2a5\uc5d0 \ub300\ud55c \uacb0\uacfc\uac00 \uc798\ubabb\ub418\uac70\ub098 \uc2e4\ud589 \uc911\uc5d0 \uc2dc\uc2a4\ud15c\uc774 \uba48\ucdb0\ubc84\ub9bd\ub2c8\ub2e4. \uc544\uc608 \uc2dc\uc2a4\ud15c\uc774 \uba48\ucdb0\ubc84\ub9ac\uba74 \ub2e4\ud589\uc778\ub370 \uc5d0\ub7ec \uc5c6\uc774 \uc798\ubabb\ub41c \uacb0\uacfc\ub97c \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc81c\uacf5\ud558\ub294 \uac83\uc774 \ub354 \ud070 \ubb38\uc81c\uc785\ub2c8\ub2e4. \uc798\ubabb\ub41c \uc9c0\uc624\uba54\ud2b8\ub97c \uac00\uc9c4 SHP \ub370\uc774\ud130\ub294 \uc758\uc678\ub85c \uc0c1\ub2f9\ud788 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/www.gisdeveloper.co.kr\/?p=14016\" class=\"more-link\">\ub354 \ubcf4\uae30<span class=\"screen-reader-text\"> &#8220;\uc798\ubabb\ub41c \uc9c0\uc624\uba54\ud2b8\ub9ac \uace0\uce58\uae30&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[143],"tags":[],"class_list":["post-14016","post","type-post","status-publish","format-standard","hentry","category-geoservice-web"],"_links":{"self":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/14016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14016"}],"version-history":[{"count":15,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/14016\/revisions"}],"predecessor-version":[{"id":14033,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/14016\/revisions\/14033"}],"wp:attachment":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14016"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14016"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}