In ArcGIS Pro, it gives us the option to display raster layers as vector, such as DTM Aspect layers as arrow heads based on the direction, however you cannot publish this up to AGOL and the symbology options for rasters only includes stretch, shaded relief or classify. It would be great to have this symbology option in Map Viewer. It would be absolutely fantastic if we could use the Aspect and Slope Lidar together together to have direction of slope and the larger arrows for the slop angle. At the moment, we aren't able to do with without further analysis of Lidar data, which seems hard to be able to dowload/export to enable this analysis
