topic Creating a new raster dataset with mixed bands programmatically in ArcObjects SDK Questions https://community.esri.com/t5/arcobjects-sdk-questions/creating-a-new-raster-dataset-with-mixed-bands/m-p/641113#M17255 <HTML><HEAD></HEAD><BODY><SPAN>Hi all,</SPAN><BR /><BR /><SPAN>Does anyone know how to programmatically create a new raster dataset with </SPAN><BR /><SPAN>bands of different types? </SPAN><BR /><BR /><SPAN>Using the IRasterWorkspace2 interface, I can create a new raster dataset, </SPAN><BR /><SPAN>however the band type must be specified and all the bands will have the </SPAN><BR /><SPAN>same type. </SPAN><BR /><BR /><SPAN>I tried changing the band type for single band within the dataset using the </SPAN><BR /><SPAN>put_PixelType method (from IRasterBand), and specifying a type different then</SPAN><BR /><SPAN>the one used to create the dataset. However this fails.</SPAN><BR /><BR /><SPAN>I tried create an empty raster dataset ( 0 bands) which fails too.</SPAN><BR /><BR /><SPAN>I also tried creating raster dataset with 1 band, and get a band refence from</SPAN><BR /><SPAN>another raster dataset and add that band to my new raster dataset. This fails</SPAN><BR /><SPAN>since the AppendBand method (IRasterBandCollection) is only valid for an </SPAN><BR /><SPAN>IRaster and NOT an IRasterDatset.</SPAN><BR /><BR /><SPAN>Thanks in advance...</SPAN></BODY></HTML> Tue, 19 Oct 2010 15:54:23 GMT StevePiche 2010-10-19T15:54:23Z Creating a new raster dataset with mixed bands programmatically https://community.esri.com/t5/arcobjects-sdk-questions/creating-a-new-raster-dataset-with-mixed-bands/m-p/641113#M17255 <HTML><HEAD></HEAD><BODY><SPAN>Hi all,</SPAN><BR /><BR /><SPAN>Does anyone know how to programmatically create a new raster dataset with </SPAN><BR /><SPAN>bands of different types? </SPAN><BR /><BR /><SPAN>Using the IRasterWorkspace2 interface, I can create a new raster dataset, </SPAN><BR /><SPAN>however the band type must be specified and all the bands will have the </SPAN><BR /><SPAN>same type. </SPAN><BR /><BR /><SPAN>I tried changing the band type for single band within the dataset using the </SPAN><BR /><SPAN>put_PixelType method (from IRasterBand), and specifying a type different then</SPAN><BR /><SPAN>the one used to create the dataset. However this fails.</SPAN><BR /><BR /><SPAN>I tried create an empty raster dataset ( 0 bands) which fails too.</SPAN><BR /><BR /><SPAN>I also tried creating raster dataset with 1 band, and get a band refence from</SPAN><BR /><SPAN>another raster dataset and add that band to my new raster dataset. This fails</SPAN><BR /><SPAN>since the AppendBand method (IRasterBandCollection) is only valid for an </SPAN><BR /><SPAN>IRaster and NOT an IRasterDatset.</SPAN><BR /><BR /><SPAN>Thanks in advance...</SPAN></BODY></HTML> Tue, 19 Oct 2010 15:54:23 GMT https://community.esri.com/t5/arcobjects-sdk-questions/creating-a-new-raster-dataset-with-mixed-bands/m-p/641113#M17255 StevePiche 2010-10-19T15:54:23Z