Commit 0c845db5 by Anthony

### Correcting some issues related to Spherical Geometry

parent b866f085
 ... ... @@ -216,6 +216,7 @@ def getland (geo, ist, ni, jst, nj) : sys.exit() elif "Contfrac" in vn : land=geo.variables["Contfrac"][jst:jst+nj,ist:ist+ni] land=np.ma.filled(land,0) elif "elevation" in vn : land=geo.variables["elevation"][jst:jst+nj,ist:ist+ni] if "missing_value" in geo.variables["elevation"].ncattrs() : ... ...
 ... ... @@ -159,11 +159,13 @@ class compweights : if hydrocell.contains_point(inside) and cell.contains_point(inside): area_in[index[0],index[1]] = min(inter.area(), hydrocell.area())*(EarthRadius**2) else: if 4*np.pi-inter.area() > inter.area() : ERROR("Point inside intersection polygone is outside of both gridboxes but no solution !") area_in[index[0],index[1]] = 0.0 ar = min(inter.area(),(4*np.pi-inter.area())*(EarthRadius**2)) # The condition for the area to be realistic is smaller than the larger area of the polygon considered if ar < max(area, hydrocell.area()*(EarthRadius**2)): area_in[index[0],index[1]] = ar else : area_in[index[0],index[1]] = (4*np.pi-inter.area())*(EarthRadius**2) ERROR("Point inside intersection polygone is outside of both gridboxes but no solution !") area_in[index[0],index[1]] = 0.0 ############## # Output of Overlap areas for each grid point ... ...
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