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Hola <\/P>
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Pude usar archivos raster y la información de campo usando código C#. Por favor, guíenme si tienen alguna idea...<\/P>
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public IRaster OpenRaster(string directoryName, string fileName)<\/SPAN><\/P> {<\/SPAN><\/P> IWorkspaceFactory workspaceFactory = new RasterWorkspaceFactoryClass();<\/SPAN><\/P> IRasterWorkspace rasterWorkspace = default(IRasterWorkspace);<\/SPAN><\/P> IRasterDataset rasterDataset = null;<\/SPAN><\/P> try<\/SPAN><\/P> {<\/SPAN><\/P> rasterWorkspace = workspaceFactory.OpenFromFile(directoryName, 0) as IRasterWorkspace;<\/SPAN><\/P> rasterDataset = rasterWorkspace.OpenRasterDataset(fileName);<\/SPAN><\/P> }<\/SPAN><\/P> catch (Exception ex)<\/SPAN><\/P> &n bsp;&n bsp; {<\/SPAN><\/P>& nbsp;<\/P>< P >< SPAN style = " font-size : 8 pt ; " > & nbsp ; & nbsp ; & nbsp ; } < \/ SPAN > < \/ P > < P >< SPAN style = " font-size : 8 pt ; " > & nbsp ; & nbsp ; & nbsp ; IRasterLayer pRasterLayer = new RasterLayer(); < \/ SPAN > < \/ P > < P >< SPAN style = " font-size : 8 pt ; " > & nbsp ; & nbsp ; & nbsp ; pRasterLayer.CreateFromDataset(rasterDataset); < \/ SPAN > < \/ P > < P >< SPAN style = " font-size : 8 pt ; " > & nbsp ; & nbsp ; & nbsp ; IRaster pRaster = null; < \/ SPAN > < \/ P > < P >< SPAN style = " font-size : 8 pt ; " > & nbsp ; & nbsp ; & nbsp ; pRaster = pRasterLayer.Raster; < \/ SPAN > < \/ P > < P >< SPAN style = " font-size : 8 pt ; " > & nbsp ; & nbsp ; & nbsp ; return pRaster; < \/ SPAN > < \/ P > < P >< SPAN style = " font-size : 8 pt ; " > & nbsp ; & nbsp ; & nbsp ; } < \/ SPAN > < \/ P > < P style = " min-height : 8 pt ; padding : 0 px ; " > & nbsp ; < \/ P > < P > Usando los valores devueltos... quiero poder obtener los valores de campo pasando valores de punto (latitud, longitud). < \/ P > < P style = " min-height : 8 pt ; padding : 0 px ; " > & nbsp ; < \/ P > < P > Saludos, < \/ P > < P > Kans < \/ P > < \/ BODY >< \/ HTML >
