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1 //经纬度转墨卡托 2 public Vector2D lonLat2Mercator(Vector2D lonLat) 3 { 4 Vector2D mercator = new Vector2D(); 5 double x = lonLat.X * 20037508.34 / 180; 6 阅读全文
posted @ 2014-11-20 10:09
94cool
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from:http://blog.sina.com.cn/s/blog_7a7c06fd0101fn8a.htmlArcGIS 关于Web_Mercator#小知识#EPSG,即EuropeanPetroleumStandardsGroup欧洲石油标准组织在ArcGIS10中WebMercator有... 阅读全文
posted @ 2014-11-20 09:43
94cool
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问题:string shpDir = Path.GetDirectoryName(shpfile); string shpfilename = Path.GetFileName(shpfile); IWorkspaceFactory wsFactory = new Shapefi... 阅读全文
posted @ 2014-11-20 08:30
94cool
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