I would like to filter the raster based on different elevation and rainfall levels to visually show how flooding could impact specific areas. Currently, the Filter widget does not recognize raster layers from Map Image Layers as valid inputs, which limits my ability to build dynamic apps that include raster data alongside feature layers. As an alternative, users have to filter based on the layer itself. However, this creates a clunky experience, either all layers are shown at once, which can be messy, or they have to pick and choose specific layers in the Layers widget.
