[GRASS-user] Re: Projrction and transformation

kapo coulibaly kmcoulib at gmail.com
Tue Sep 1 10:21:09 EDT 2009


Hi Ambrish,

I found that what works for me is to create two different locations, one
with Lat-Long coordinate definition and one with UTM. Then use r.proj or
v.proj to import from your Lat-Long to your UTM location. That way they line
up perfectly because GRASS will reproject "on the fly" between two locations
with properly defined projection parameters.

Hope it helps
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