{"id":4611,"date":"2017-02-22T23:43:36","date_gmt":"2017-02-22T14:43:36","guid":{"rendered":"http:\/\/www.gisdeveloper.co.kr\/?p=4611"},"modified":"2020-05-28T15:51:15","modified_gmt":"2020-05-28T06:51:15","slug":"%ed%9d%90%eb%a6%84-%eb%b0%a9%ed%96%a5%ec%9d%84-%ea%b0%96%eb%8a%94-%ec%84%a0%ed%98%95-%ec%84%a4%eb%b9%84%ec%97%90-%eb%8c%80%ed%95%9c-%ec%8b%ac%eb%b2%8c-%ed%91%9c%ed%98%84","status":"publish","type":"post","link":"http:\/\/www.gisdeveloper.co.kr\/?p=4611","title":{"rendered":"\ud750\ub984 \ubc29\ud5a5\uc744 \uac16\ub294 \uc120\ud615 \uc124\ube44\uc5d0 \ub300\ud55c \uc2ec\ubc8c \ud45c\ud604"},"content":{"rendered":"<p>\uc548\ub4dc\ub85c\uc774\ub4dc \uae30\ubc18\uc758 GIS \uc5d4\uc9c4\uc778 BlackPoint-Xr\uc740 \ud604\uc7a5\uc5d0\uc11c \ub0b4 \uc704\uce58 \uc8fc\ubcc0\uc758 \uc124\ube44\ub97c \uc870\ud68c\ud558\uace0 \uc815\uc0c1 \uc5ec\ubd80\ub97c \uac80\uc0ac\ud558\ub294 \uc571 \uac1c\ubc1c\uc744 \ud55c \uae30\ubc18\uc774 \ub429\ub2c8\ub2e4. \uc124\ube44 \uc911 \uc804\ub825\uc120, \uc0c1\uc218\/\ud558\uc218\uad00\ub85c, \uac00\uc2a4\uad00 \ub4f1\uc740 \uc120\ud615\uc73c\ub85c \ud45c\uc2dc\ub418\ub294\ub370, \uc774\ub54c \ud750\ub984\uc758 \ubc29\ud5a5\uc774 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc911\uc694\ud55c \uc758\ubbf8\ub97c \uac16\uac8c \ub429\ub2c8\ub2e4. \uc544\ub798\uc758 \ud654\uba74\uc740 BlackPoint-Xr\uc744 \uc774\uc6a9\ud574 \uac1c\ubc1c\ub41c \ud558\uc218\uad00\ub9dd \ud604\uc7a5\uc870\ud68c \uc2dc\uc2a4\ud15c\uc758 \ud654\uba74\uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.gisdeveloper.co.kr\/wp-content\/uploads\/2017\/02\/device-2017-02-22-230934.png\" alt=\"\" width=\"2048\" height=\"1536\" class=\"aligncenter size-full wp-image-4612\" \/><\/p>\n<p>\ud558\uc218\uad00\uac70 \uc911 \ud569\ub958, \uc624\uc218, \ucc28\uc9d1\uad00 \ub4f1\uc5d0 \ub300\ud574 \ubb3c\uc758 \ud750\ub984\uc744 \ud654\uc0b4\ud45c\ub85c \ud45c\uc2dc\ud558\uc5ec \uc0ac\uc6a9\uc790\uac00 \uc9c1\uad00\uc801\uc73c\ub85c \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>BlackPoint-Xr\uc5d0\uc11c \uc774\ub7ec\ud55c \uc120\ud615 \uc124\ube44\uc5d0 \ub300\ud55c \ud654\uc0b4\ud45c \ud45c\uc2dc\uc5d0 \ub300\ud55c \uc2ec\ubc8c \ud45c\uc2dc\uc5d0 \ub300\ud55c API\uc5d0 \ub300\ud574 \uc815\ub9ac\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p>BlackPoint-Xr\uc740 \uc120\ud615 \uc124\ube44\uc5d0 \ub300\ud55c \uc2ec\ubc8c\uc744 StrokeSymbol\uc774\ub77c\ub294 \ud0c0\uc785\uc73c\ub85c \uc815\uc758\ud569\ub2c8\ub2e4. \uc544\ub798\uc758 \ucf54\ub4dc\ub294 \uc120\ud615 \uc124\ube44\uc5d0 \ub300\ud55c \ub808\uc774\uc5b4\uc758 StrokeSymbol \uac1d\uccb4\ub97c \uc778\uc790\ub85c \ub118\uaca8\uc8fc\uba74 \uc120\ud615\uc758 \ud615\uc0c1\uc744 \uc5f0\uc18d\ub41c \ud654\uc0b4\ud45c\ub85c \ud45c\uc2dc\ud574 \uc8fc\ub294 SetFlowLineStyle \ud568\uc218 \ucf54\ub4dc\uc785\ub2c8\ub2e4.<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\">\r\nprivate void SetFlowLineStyle(Resources res, StrokeSymbol symbol) {\r\n    float width = Utility.px(res, 10);\r\n    float height = Utility.px(res, 10);\r\n\t\t\r\n    Path dash = new Path();\r\n    dash.moveTo(0, -height\/4); \r\n    dash.lineTo(width\/2, -height\/4); \r\n    dash.lineTo(width\/2, -height\/2); \r\n    dash.lineTo(width, 0); \r\n    dash.lineTo(width\/2, height\/2); \r\n    dash.lineTo(width\/2, height\/4); \r\n    dash.lineTo(0, height\/4);\r\n\t\t\r\n    PathDashPathEffect pathdash = new PathDashPathEffect(dash, width + width*0.2f, 0, PathDashPathEffect.Style.ROTATE);\r\n\t\t\r\n    symbol.getPaint().setPathEffect(pathdash);\r\n}<\/pre>\n<p>\uc704\uc758 \ud568\uc218\ub294 2\uac1c\uc758 \uc778\uc790\ub97c \ubc1b\ub294\ub370\uc694. \uccab\ubc88\uc9f8\ub294 \uc5f0\uad00\ub41c Activity\uc758 getResources()\ub85c\ubd80\ud130 \uc27d\uac8c \uc5bb\uc744 \uc218 \uc788\ub294 \uac1d\uccb4\uc778 res \uc778\uc790\uc640 \uc55e\uc11c \uc5b8\uae09\ud55c StrokeSymbol \ud0c0\uc785\uc758 symbol\uc785\ub2c8\ub2e4. res \uc778\uc790\uac00 \ud544\uc694\ud55c \uc774\uc720\ub294 \uc5f0\uc18d\ub41c \ud654\uc0b4\ud45c\uc758 \ud06c\uae30\ub97c \ub2e8\ub9d0\uae30\uc758 \ud574\uc0c1\ub3c4\ub098 dpi\uc640 \uc0c1\uad00\uc5c6\uc774 \uc77c\uc815\ud55c \ud06c\uae30\ub85c \ud45c\uc2dc\ub418\ub3c4\ub85d \ud558\uae30 \uc704\ud568\uc778\ub370.. 3\ubc88\uacfc 4\ubc88\uc758 width\uc640 height\uc744 \uc5bb\uae30 \uc704\ud574 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 width\uc640 height\ub294 \uc5f0\uc18d\ub41c \ud654\uc0b4\ud45c\ub97c \uad6c\uc131\ud558\ub294 \ub2e8\uc77c \ud654\uc0b4\ud45c\uc758 \ub108\ube44\uc640 \ub192\uc774\uc5d0 \ub300\ud55c Pixel \uac12\uc785\ub2c8\ub2e4. Utility.px \ud568\uc218\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"java\">\r\npublic static float px(Resources res, float dp) {\r\n    if(_density < 0) {\r\n\t_density = res.getDisplayMetrics().density;\r\n    }\r\n\r\n    float px = dp * _density;\r\n\t\t\r\n    return px;\r\n}<\/pre>\n<p> \uc989, \uc704\uc758 px\ub77c\ub294 \uc815\uc801 \ud568\uc218\ub294 dp \ub2e8\uc704\ub97c px \ub2e8\uc704\ub85c \ubcc0\ud658\ud574 \uc90d\ub2c8\ub2e4. \uc544\uc2dc\uaca0\uc9c0\ub9cc, \uc548\ub4dc\ub85c\uc774\ub4dc\uc5d0\uc11c \ub808\uc774\uc544\uc6c3\uc774\ub098 \uadf8\ub798\ud53d \uc694\uc18c\uc758 \ud45c\ud604 \ub2e8\uc704\ub294 \ucd5c\ub300\ud55c px\uac00 \uc544\ub2cc dp\ub85c \ud574\uc918\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc2dc SetFlowLineStyle \ud568\uc218\ub85c \ub3cc\uc544\uac00\uc11c 6\ubc88~13\ubc88 \ucf54\ub4dc\uac00 \ud654\uc0b4\ud45c\uc758 \ud615\uc0c1\uc744 \uad6c\uc131\ud558\ub294 \ucf54\ub4dc\uc785\ub2c8\ub2e4. \uc989, \uc55e\uc11c \uad6c\ud55c width\uc640 height \uac12\uc744 \ud1b5\ud574 \ud654\uc0b4\ud45c \ubaa8\uc591\uc758 Path\ub97c \uad6c\uc131\ud558\uac8c \ub418\ub294\ub370\uc694. \ud328\uc2a4\uc758 \uad6c\uc131 \uc88c\ud45c\uc758 \uc9c0\uc815\uc740 \uc544\ub798\uc758 \ud654\uba74\uc744 \ucc38\uace0\ud558\uba74 \uc27d\uac8c \uc774\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.gisdeveloper.co.kr\/wp-content\/uploads\/2017\/02\/arrow.png\" alt=\"\" width=\"700\" class=\"aligncenter size-full wp-image-4616\" \/><\/p>\n<p>\uc774\ub807\uac8c \ub9cc\ub4e4\uc5b4\uc9c4 Path \uac1d\uccb4\ub97c 14\ubc88 \ucf54\ub4dc\uc5d0\uc11c PathDashPathEffect \uac1d\uccb4\uc758 \uc0dd\uc131\uc5d0 \uc0ac\uc6a9\ud558\uace0 \uc774\ub97c StrokeSymbol\uc758 Paint \uac1d\uccb4\uc5d0 \uc124\uc815\ud574 \uc8fc\uae30\ub9cc \ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc548\ub4dc\ub85c\uc774\ub4dc \uae30\ubc18\uc758 GIS \uc5d4\uc9c4\uc778 BlackPoint-Xr\uc740 \ud604\uc7a5\uc5d0\uc11c \ub0b4 \uc704\uce58 \uc8fc\ubcc0\uc758 \uc124\ube44\ub97c \uc870\ud68c\ud558\uace0 \uc815\uc0c1 \uc5ec\ubd80\ub97c \uac80\uc0ac\ud558\ub294 \uc571 \uac1c\ubc1c\uc744 \ud55c \uae30\ubc18\uc774 \ub429\ub2c8\ub2e4. \uc124\ube44 \uc911 \uc804\ub825\uc120, \uc0c1\uc218\/\ud558\uc218\uad00\ub85c, \uac00\uc2a4\uad00 \ub4f1\uc740 \uc120\ud615\uc73c\ub85c \ud45c\uc2dc\ub418\ub294\ub370, \uc774\ub54c \ud750\ub984\uc758 \ubc29\ud5a5\uc774 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc911\uc694\ud55c \uc758\ubbf8\ub97c \uac16\uac8c \ub429\ub2c8\ub2e4. \uc544\ub798\uc758 \ud654\uba74\uc740 BlackPoint-Xr\uc744 \uc774\uc6a9\ud574 \uac1c\ubc1c\ub41c \ud558\uc218\uad00\ub9dd \ud604\uc7a5\uc870\ud68c \uc2dc\uc2a4\ud15c\uc758 \ud654\uba74\uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ud558\uc218\uad00\uac70 \uc911 \ud569\ub958, \uc624\uc218, \ucc28\uc9d1\uad00 \ub4f1\uc5d0 \ub300\ud574 \ubb3c\uc758 \ud750\ub984\uc744 \ud654\uc0b4\ud45c\ub85c &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/www.gisdeveloper.co.kr\/?p=4611\" class=\"more-link\">\ub354 \ubcf4\uae30<span class=\"screen-reader-text\"> &#8220;\ud750\ub984 \ubc29\ud5a5\uc744 \uac16\ub294 \uc120\ud615 \uc124\ube44\uc5d0 \ub300\ud55c \uc2ec\ubc8c \ud45c\ud604&#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":[50,72],"tags":[],"class_list":["post-4611","post","type-post","status-publish","format-standard","hentry","category-gisdev","category-smartpoint-xr"],"_links":{"self":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/4611","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=4611"}],"version-history":[{"count":8,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/4611\/revisions"}],"predecessor-version":[{"id":9692,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/4611\/revisions\/9692"}],"wp:attachment":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4611"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}