01 2013 档案

线做缓冲区buffer出现null的解决办法
摘要：GeometryService geometryService = new GeometryService("http://tasks.arcgisonline.com/ArcGIS/rest/services/Geometry/GeometryServer"); geometryService.BufferCompleted += GeometryService_BufferCompleted; geometryService.Failed += GeometryService_Failed; BufferParameters bufferParams = new Buf 阅读全文
posted @ 2013-01-31 11:33 错觉_军 阅读(1348) 评论(0) 推荐(0) 编辑