Re: [Qgis-user] SUMMIT elevation map from a DEM ( SRTM)

2015-10-22 Thread Nicolas Cadieux
Or you could try the LecoS landscape ecology plugin There is a max statistic there also. Nicolas Cadieux M.Sc. Les Entreprises Archotec inc. 8548, rue Saint-Denis Montral H2P 2H2 Tlphone:514.381.5112 Fax: 514.381.4995 www.archeotec.ca On Oct 22, 2015 05:05, agustin_mac [via OSGeo.org]

Re: [Qgis-user] SUMMIT elevation map from a DEM ( SRTM)

2015-10-22 Thread Agustin
If you have a graticule, gridstatisticsforpolygons in processing will do the trick, if not “creategraticule” and then gridstatisticsforpolygons Something like these commands in the processing commander but it can be done with the gui as well:

[Qgis-user] SUMMIT elevation map from a DEM ( SRTM)

2015-10-21 Thread Allan López
I need to create a SUMMIT elevation map from a DEM ( SRTM). At every square km I need to extract : Lat, Long and MAXIMUM elevation ( within that square km) and so on for all the grid. Someone suggested topology-algebra but that is too much for me !. I will appreciate a "receipt" or any other