Skip to content
🎉 Apache Sedona 1.8.1 is now available! Check out the new features and improvements.

RS_AddBand

Introduction: Adds a new band to a raster toRaster at a specified index toRasterIndex. The new band's values are copied from fromRaster at a specified band index fromBand. If no toRasterIndex is provided, the new band is appended to the end of toRaster. If no fromBand is specified, band 1 from fromRaster is copied by default.

Note

IllegalArgumentException will be thrown in these cases:

  • The provided Rasters, toRaster & fromRaster don't have same shape.
  • The provided fromBand is not in fromRaster.
  • The provided toRasterIndex is not in or at end of toRaster.

Format:

RS_AddBand(toRaster: Raster, fromRaster: Raster, fromBand: Integer = 1, toRasterIndex: Integer = at_end)

RS_AddBand(toRaster: Raster, fromRaster: Raster, fromBand: Integer = 1)

RS_AddBand(toRaster: Raster, fromRaster: Raster)

Since: v1.5.0

SQL Example

SELECT RS_AddBand(raster1, raster2, 2, 1) FROM rasters

Output:

GridCoverage2D["g...