Greetings,
I have been experimenting with interactive supervised image classification on a set of 4 band ortho images. I have received some good advice here but continue to struggle with some issues and I would like to start from scratch, as it were.
My imagery is a set of 150 orthos. They are four band images with a resolution of .25 cm per pixel.
I have field data to support drawing a nice set of training polygons.
In my experiments so far, the main struggles I have had are with correctly classifying areas in shadow and areas that are generally brighter than the average pixel (e.g. south facing slopes). Any general advice on how to smooth this dynamic range out to be more consistently mapped?
Are there any new tools available in ArcGIS Pro 2 that may help me with this process? I have been using 10.5 for this project.
Any advice appreciated.
b