POST GIS VIEW
1. POSTGIS extensions - CREATE EXTENSION postgis;2. shp 파일 import 3. postGIS 좌표계 추가- 서부원점(GRS80)-EPSG:5185 INSERT INTO spatial_ref_sys(srid, auth_name, auth_srid, srtext, proj4text) VALUES (5185, 'EPSG', 5185, 'PROJCS["ITRF_2000_TM_Korea_West_Belt", GEOGCS["GCS_ITRF_2000", DATUM["D_ITRF_2000", SPHEROID["GRS_1980",6378137.0,298.257222101]], PRIMEM["Greenwich",0.0], UNIT["Degree",0.017453292519943..
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레이어 클릭시 이벤트 발생
map = new OpenLayers.Map('map',{ projection: new OpenLayers.Projection("EPSG:900913"), displayProjection: new OpenLayers.Projection("EPSG:4326"), units: "m", tileSize : new OpenLayers.Size(256,256), numZoomLevels:19, allOverlays : true, eventListeners: { featureclick: function(e) { layerData(e); } }, maxResolution: 156543.0339, tileOrigin : new OpenLayers.LonLat(-20037508.34, -20037508.34), rest..
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