[GRASS-user] Reproject a large number of maps + converting to GeoJSON files

Nikos Alexandris nik at nikosalexandris.net
Fri Jan 29 04:15:22 PST 2016


Panagiotis Mavrogiorgos a écrit :
 
> > > 2. How can I handle vertex densification in the second approach?

Nikos Alexandris wrote:

> > Reminds of a v.clean related processing. You mean "simplification"?
> > Not sure if there is an related OGR tool too.
 
> No, I am referring to this:
> https://grasswiki.osgeo.org/wiki/Map_Reprojection#Vector_data:_have_enough_vertices_in_your_vector_data

Reportedly, v.proj does this now (==grass 7) automatically. Then, use it (?).

Nikos


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