IGeometry geom;intcountin = wkb.GetLength(0); IGeometryFactory3 factory=newGeometryEnvironment()asIGeometryFactory3; factory.CreateGeometryFromWkbVariant(wkb,outgeom,outcountin);returngeom; }publicstaticIGeometry ConvertGeoAPIToESRI(GeoAPI.Geometries.IGeometry geometry) { WKBWriter writer=newWKBWriter(...
var wktTxt = Toolkit.GeometryToWKT(geometry); SuperMap.Data.Toolkit中包含: static byte[] GemetryToWKB(Geometry geometry); static string GemetryToWKT(Geometry geometry); Geometry GeoJsonToGeometry(string strGeoJson); static void Geometry2ByteArray(Geometry geo, UGByteArray* arOutput); static str...
选择器(无论是结构体类型还是指针类型):都是用了同样的选择器符。这个在C++里面就要使用->但是go里面会自动转换。 3)结构体和里面的数据在内存是以连续块的形式存在的 4)结构体之间的转化,定义一个类型的话,该结构体和这个类型都有相同的底层类型。可以显式转换,不能隐式转换 使用工厂方法创建结构体实例 1)结...
SuperMap.Data.Toolkit中包含: static byte[] GemetryToWKB(Geometry geometry); static string GemetryToWKT(Geometry geometry); Geometry GeoJsonToGeometry(string strGeoJson); static void Geometry2ByteArray(Geometry geo, UGByteArray* arOutput); static string GeometryToGeoJson(Geometry geometry); static ...
原博文 NetTopologySuite Geometry&WKT&WKB&GeoJSON互转 2020-04-22 18:54 −... Lulus 0 1470 使用leaflet绘制geoJson中国边界 2019-12-02 15:32 −绘制中国边界 代码如下: function drawChina() { //设置样式 var myStyle = { "color": "#00f", "weight": 2, "opacity": 0.5, "fillColor"...
NetTopologySuite.Geometries.Geometry geom = reader.Read(wkbBytes); Geometry To WKB WKBWriter writer = new WKBWriter(); var bytes= writer.Write(geo); 示例代码 ConvertDataWindow 参考资料 NetTopologySuite.IO 学习技术最好的文档就是【官方文档】,没有之一。
NetTopologySuite Geometry&WKT&WKB&GeoJSON互转 转自:https://www.cnblogs.com/Lulus/p/12751792.html 分类arcgis / NetTopologySuite 标签NetTopologySuite 古兆洋 粉丝-6关注 -15 +加关注
WKB To Geometry WKBReader reader = new WKBReader(); NetTopologySuite.Geometries.Geometry geom = reader.Read(wkbBytes); 1. 2. Geometry To WKB WKBWriter writer = new WKBWriter(); var bytes= writer.Write(geo); 1. 2. 示例代码 ConvertDataWindow ...