Hello,I am trying to figure out how to select specific areas within a coastal prairie based on a range of RGB values. I am using orthoimages. I have found a few tutorials online, but nothing about selecting a range of values. Would greatly appreciate any help.Thanks!
Hi Jeff,
I was searching how to implement the Otsu binary thresholding method in ArcGIS 10.2 when I saw this thread.
I hope you don't mind, could you please tell me where in ArcGIS (ArcMap) the Binary Thresholding Function is located?
Thank you very much and I would appreciate your help.
Ron
Hi Larry and Jeff,
A google search got this.. http://resources.arcgis.com/en/help/main/10.2/index.html#//009t0000025v000000 Cheers, Mike
To understand Otsu method implemented in ArcGIS, refer to Binary Thresholding function—Help | ArcGIS for Desktop
To learn how to apply it, refer to Help on function or function chains at What are the functions used by a raster or mosaic dataset?—Help | ArcGIS for Desktop
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