Apologies beforehand, I've not done much image analysis in ArcMap. I'm trying to do OBIA on a portion of the NAIP 2016 aerial imagery for Washington (accessed on the GIS server through https://gis.apfo.usda.gov/arcgis/services).
I'm following these steps on the ESRI website. First, I use the Segmented Mean Shift tool on a small portion of the NAIP image. There are 4 bands, but the tool takes the first three by default. However, after running for a few minutes I get an Error 999999 and an incomplete output raster in grayscale.
Does anyone have any idea what I could be doing wrong?