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Agricultural Training Sample

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03-30-2024 05:03 AM
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AdeolaEmmanuel
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Good day!

I'm working on a land cover classification analysis and I seem to have run into a pickle. I'm specifically trying to analyze farm areal changes in a fairly vegetated area. The issue appears to be that my landsat imagery doesn't distinguish the farm areas sufficiently from other vegetal areas.

I know what percentage of the vegetated area is farmland but I worry that if I use a crude percentage calculation, I would still miss out on any change, say loss in virgin vegetation but not farmland changes. 

My second issue it that a few of the farms may be smaller than the 30x30m spatial resolution of the Landsat series. 

Quite honestly, I'm really unsure what to do. I've tried both ArcMap and ArcGIS Pro to no avail but any help would be appreciated!

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