SV: Re: [GRASS-user] Weighted Voronoi diagram

Hi!
Is this extension (r.xtent) available for general use? (I would like to apply the xtent methodolgy on the large mounds and the iron age political landscape of power In Trondelag, Norway)

Regards
Lars Forseth

---------------------------
Lars Forseth
Arkeolog/archaeologist
WWW.NTFK.NO
97528143
---------------------------

----- Opprinnelig melding -----
Fra: Leonidas Liakos <leonidas_liakos@yahoo.gr>
Sendt: 25. juli 2009 17:44
Til: GRASS user list <grass-user@lists.osgeo.org>; MORREALE Jean Roc <jr.morreale@enoreth.net>
Emne: Re: [GRASS-user] Weighted Voronoi diagram

Well, I have use r.xtent of Benjamin Ducke and it works.
You can see the result in my personal site:

http://www.geographer.freehost.gr/gis/58--o-xtent.html?showall=1

Unfortunately, the article is in greek but you can see the map of r.xtent here:
http://www.geographer.freehost.gr/images/stories/gis_xtent/XTENT_GR.jpg

___________________________________________________________
Χρησιμοποιείτε Yahoo!;
Βαρεθήκατε τα ενοχλητικά μηνύματα (spam); Το Yahoo! Mail
διαθέτει την καλύτερη δυνατή προστασία κατά των ενοχλητικών
μηνυμάτων http://login.yahoo.com/config/mail?.intl=gr

_______________________________________________
grass-user mailing list
grass-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/grass-user

Lars Forseth a écrit :

Hi! Is this extension (r.xtent) available for general use? (I would like to apply the xtent methodolgy on the large mounds and the iron age political landscape of power In Trondelag, Norway)

Regards
Lars Forseth

You can get QGIS 0.8 for Windows with xtent built-in, it is available here -> http://www.quantarch.org/files/QuantumGIS.zip

or you can go with the sources using the GRASS Extensions Manager (GEM)
ftp://92.243.18.195/qgis/XtentModel.tar.gz
http://grass.itc.it/grass64/manuals/html64_user/gem/index.html

All necessary informations are available through r.xtent --help in the grass's console or in the tutorial made for the qgis 0.8's archive.
ftp://92.243.18.195/qgis/01_xtent-tutorial.pdf

Be aware that pathways and boundaries options aren't working and that NULL cells in DEM input map can make it crash.

Regards,
MORREALE Jean Roc