[GRASS-user] area stats on a lon/lat projection

Maning Sambale emmanuel.sambale at gmail.com
Sun Jun 8 06:51:15 EDT 2008


I know it should not be really practiced, but how accurate is the areal
calculations (hectares) in v.report when the projection is lon/la wgs84?
I have a vector data that covers several utm grids that I want to
compute "hectarage".



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