I have a map I am making where all I want to do is change the source layer for a raster to a new layer. I would then like to apply the same symbology as the original layer, but change the min and max values used to stretch the raster.
So far I have done this:
#load in aprx
aprx = arcpy.mp.ArcGISProject("in_aprx")
#get the maps
one = aprx.listMaps()
#update the current raster with a new raster, this new raster has different min and max values which is what I ultimately want to change
#save a copy
I can access the layers symbology like so:
one_layers = one.listLayers()
but I am not sure how to change the min and max values from here. As of now the minimum and maximum are being used from
original_layer which are very different and results in poor stretching.