rgemma

low precision spatial reference error

Discussion created by rgemma on Feb 20, 2013
I'm using ArcObjects trying to create a raster interpolating a feature class, theproblem is the some times i get this error:

System.Runtime.InteropServices.COMException (0x80004005):
("esri.SpatRefEnvironment") A low precision spatial reference cannot cover the specified extent at the input precision
(ConstructLowPrecisionSpatialReference)
WARNING 010056: Feature Data Converter failed to convert dataset PointTableRow_ws\PointTableRow_Features to C:\Documents and Settings\xxxxx\Local Settings\Temp\sha2.shp.
ERROR 010024: Error during conversion.
at ESRI.ArcGIS.GeoAnalyst.IInterpolationOp.IDW(IGeoDataset geoData, Double power, IRasterRadius radius, Object& barrier)

The weird thing is that happens randomly, even using the same feature class as input.
Do I need to do anything specific to check my input feature class before i execute the interpolation using IDW?

Thanks

Roberto

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