InterpolationSpatialBilinear

Description and usage

This transformation calculates the output value by using bilinear interpolation from a rectangular grid to any other grid, profile or scalars. It can be used to rescale or reproject a grid.

Input/Output time series

In this function one input time series and one output time series must be identified.

• inputVariable: A time series with input values. This should be a rectangular grid.
• outputVariable: A time series in which the output will be stored. The output time series can be a time series of any other grid, profile or scalars.

Configuration example

	<transformation id="bilinear spatial interpolation">
		<interpolationSpatial>
			<bilinear>
				<inputVariable>
					<variableId>input</variableId>
				</inputVariable>
				<outputVariable>
					<variableId>output</variableId>
				</outputVariable>
			</bilinear>
		</interpolationSpatial>
	</transformation>