Hello all,
I have a plot with 1's and 0's... wet and dry. What I am trying to do is figure out the location of the largest contiguous wet area per time period.
What I think I need to do: use an unknown function to return x and y coordinates of a polygons bounding contiguous wet areas and then use those sets of polygon points with gc_inout to count the number of grid points per polygon.
The question then is: what is the function I need to use to obtain the x,y coordinates of the polygons????
I've been looking through the various spline and other contouring functions and don't see how I can get the actual points x,y or lat,lon coordinates for the polygons.
Thanks for any assistance!
Maurice
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Received on Fri Jun 17 11:47:04 2011
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