I'd like to do a viewshed analysis of mines in the midwest. What I have are point features indicating the location of the mines. I also have an acreage field, which I could use to expand from the point and create a buffer polygon that approximates the size of the mine. I'd like to do a viewshed analysis on this polygon, rather than the point, since the point is just an arbitrary "center" of the mine.
Unfortunately, Viewshed in ArcGIS only allows me to approximate the viewshed of a point itself. Are there any ways to do polygons instead?
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