[OSGeo-Discuss] Fwd: Open Source for America Awards Nominations Now Open!

2011-08-24 Thread Tyler Mitchell
Another annual award worth following... Begin forwarded message: > From: "General announcement list (low traffic)" > > Date: August 24, 2011 10:44:50 AM PDT > To: osa-annou...@opensourceforamerica.org > Subject: [OSA-Announce] Open Source for America Awards Nominations Now Open! > Reply-To: no-

Re: [OSGeo-Discuss] 30m SRTM worldwide?

2011-08-24 Thread Sylvain JM Desmoulière
I used a re-sampling to 30m of SRTM-DEM (made by Brazilian INPE) and observe a visual superposition between GRASS-r.watershed river network output and 2001 Landsat7 deforested areas (the nearest date after SRTM) (see http://yepca.org/wp3/?p=349) As you suggest, I'll verify if CGIAR SRTM-DEM is bett