Arcengine 克里金插值失败

问题描述:
克里金插值失败,抛出异常:{“(\”esri.SpatRefEnvironment\”) 低精度空间参考无法覆盖使用输入精度指定的范围(ConstructLowPrecisionSpatialReference)\nERROR 010095: 使用的半变异函数类型无效。”}

异常代码:
IRaster rasterResult = interpolationOp.Krige(featureClassDescription as IGeoDataset, esriGeoAnalysisSemiVariogramEnum.esriGeoAnalysisNoneVariogram, rasterRadius,false, ref objLineBarrier) as IRaster;

解决方法:
sriGeoAnalysisSemiVariogramEnum.esriGeoAnalysisNoneVariogram修改为
sriGeoAnalysisSemiVariogramEnum.esriGeoAnalysisSphericalSemiVariogram

 

转载自:https://blog.csdn.net/sinat_32857543/article/details/85091612

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