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修改GeoJsonReader为GeoJsonFormat，将读取要素和字段分开，编写geojson.html示例。
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,187 @@ | ||
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> | ||
| <html xmlns="http://www.w3.org/1999/xhtml"> | ||
| <head> | ||
| <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | ||
|
|
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| <link rel="stylesheet" type="text/css" href="../../../lib/css/Map5.min.css"> | ||
|
|
||
| <script type="text/javascript" src="../../../src/depends/jquery-1.11.1.js"></script> | ||
| <script type="text/javascript" src="../../../src/depends/bootstrap.min.js"></script> | ||
|
|
||
| <!--Base--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/BaseTypes/Class.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/BaseTypes/Color.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/BaseTypes/Envelope.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Utility/Utility.js"></script> | ||
|
|
||
| <!--View--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Render/Viewer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Renderer.js"></script> | ||
| <!--Geometry--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Geometry.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Geometry/Point.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Geometry/LineString.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Geometry/Line/LinearRing.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Geometry/Polygon.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Geometry/MultiPoint.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Geometry/MultiLineString.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Geometry/MultiPolygon.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Geometry/Circle.js"></script> | ||
| <!--Stype--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Style.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Symbolizer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Style/Font.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Style/Fill.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Style/Stroke.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Style/PointSymbolizer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Style/LineSymbolizer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Style/PolygonSymbolizer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Style/FeatureStyle.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Style/Rule.js"></script> | ||
| <!--Control--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Control.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Control/DragMapControl.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Control/ScrollMapControl.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Control/TrackControl.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Control/TrackControl/TrackOverlayControl.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Control/ZoomControl.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Control/MapNavControl.js"></script> | ||
| <!--Format--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Format/GML.js"></script> | ||
| <!--Filter--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Filter.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Filter/SpatialFilter.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Filter/SpatialFilter/BBoxFilter.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Filter/FilterWriter.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Filter/OrderBy.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Query.js"></script> | ||
|
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| <!--Workspace--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Field.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Feature.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/FeatureType.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Workspace.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Source/Workspace/WFS/WFSWorkspace.js"></script> | ||
| <!--Layer--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/FeatureLayer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/OverlayLayer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/QueryLayer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/PanoramaLayer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/ImageLayer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/Tile.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/TileCache.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/TileLayer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/TileLayer/QSLayer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/ChartLayer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/ThematicLayer/RippleLayer.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Layer/FeatureLayer/WFSLayer.js"></script> | ||
| <!--Interaction--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Interaction.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Interaction/Draw.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Interaction/Select.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Interaction/Rotate.js"></script> | ||
| <!--Events--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Events.js"></script> | ||
| <!--Render--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Render/Label/Maplex.js"></script> | ||
| <!--Widget--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Widget.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Widget/CopyRightWidget.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Widget/InfoWindowWidget.js"></script> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Widget/LegendWidget.js"></script> | ||
|
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| <!-- format --> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Format/GeoJsonFormat.js"></script> | ||
| <!--Map--> | ||
| <script type="text/javascript" src="../../../src/GeoBeans/Map.js"></script> | ||
|
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| <script type="text/javascript" src="../js/initMap.js"></script> | ||
|
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| <style type="text/css"> | ||
| body{ | ||
| margin: 0px; | ||
| } | ||
| </style> | ||
| <script type="text/javascript"> | ||
| // 地图变量 | ||
| var mapObj = null; | ||
| function init(){ | ||
|
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| loadTileMap(); | ||
| } | ||
|
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| function getGeoJson(){ | ||
| var url = "../data/geojson/point-samples.geojson"; | ||
| // var url = "../data/geojson/line-samples.geojson"; | ||
| // var url = "../data/geojson/polygon-samples.geojson"; | ||
| // var url = "../data/geojson/countries.geojson"; | ||
| $.ajax({ | ||
| url : url, | ||
| dataType: "json", | ||
| async : false, | ||
| beforeSend: function(XMLHttpRequest){ | ||
| }, | ||
| success : function(json, textStatus){ | ||
| readJson(json); | ||
| }, | ||
| complete: function(XMLHttpRequest, textStatus){ | ||
| }, | ||
| error : function(){ | ||
| } | ||
| }); | ||
| } | ||
|
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| function readJson(geoJson){ | ||
| if(geoJson == null){ | ||
| return; | ||
| } | ||
| var geoJsonFormat = new GeoBeans.GeoJsonFormat(); | ||
| var fields = geoJsonFormat.readFields(geoJson); | ||
|
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| var features = geoJsonFormat.read(geoJson,fields); | ||
|
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| var featureType = new GeoBeans.FeatureType(); | ||
| featureType.fields = fields; | ||
| featureType.geomFieldName = "geometry"; | ||
|
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| var featureLayer = new GeoBeans.Layer.FeatureLayer("point"); | ||
| featureLayer.featureType = featureType; | ||
|
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| featureLayer.addFeatures(features); | ||
|
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| mapObj.addLayer(featureLayer); | ||
|
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| // var style = createStyle(); | ||
| // featureLayer.setStyle(style); | ||
|
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| var zoom = 8; | ||
| var center = new GeoBeans.Geometry.Point(-72.6,47.7); | ||
| var viewer = mapObj.getViewer(); | ||
| viewer.setZoomCenter(zoom,center); | ||
|
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| mapObj.refresh(); | ||
| } | ||
|
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| function createStyle(){ | ||
| var style = new GeoBeans.Style.FeatureStyle(); | ||
| var rule = new GeoBeans.Rule(); | ||
| var symbolizer = new GeoBeans.Symbolizer.PointSymbolizer(); | ||
| symbolizer.size = 6; | ||
| symbolizer.fill.color.set(255, 0, 0,1); | ||
| symbolizer.stroke.color.set(0,255, 0,1); | ||
| rule.symbolizer = symbolizer; | ||
| style.addRule(rule); | ||
| return style; | ||
| } | ||
| </script> | ||
| <title>格式:GeoJson</title> | ||
| <body onload="init()"> | ||
| <!-- mapDiv 为初始化地图的容器，给定高度和宽度，并指定定位方式为绝对定位 --> | ||
| <div id="mapDiv" style="height:800px;width:100%;position:absolute;top:80px;"> | ||
| </div> | ||
| <button onclick="getGeoJson()">转换</button> | ||
| </body> | ||
|
|
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