mapshader.core.shade_agg#

mapshader.core.shade_agg(source: MapSource, agg: DataArray, xmin, ymin, xmax, ymax)[source]#

Convert a DataArray to an image by choosing an RGBA pixel color for each value.

Parameters:

  • source (mapshader.sources.MapSource) – The input datasource.

  • agg (xarray.DataArray) – The input datasource.

  • xmin (float) – X-axis minimum range.

  • ymin (float) – Y-axis minimum range.

  • xmax (float) – X-axis maximum range.

  • ymax (float) – Y-axis maximum range.

Returns:

img – A DataArray representing an image.

Return type:

xarray.DataArray