Re: [GRASS-user] High resolution dem

2010-02-28 Thread John Tate
On Sunday 28 February 2010 02:15:45 Hamish wrote: John Tate wrote: and then patched (r.patch) them all together. The patching should average out any differences. r.patch doesn't average, it uses the cell from the first-listed raster map which contains a non-NULL cell. Later-listed rasters

[GRASS-user] Download location for RasterTools, Advanced Viewshed and Dempster-Shafer addons

2010-02-28 Thread Fuchs, Dominik
Dear all, I was wondering if any of you are aware of a current download loacation for the extensions written by Benjamin Ducke (RasterTools, Advanced Viewshed, Dempster Shafer) - they used to be hosted at Kiel University, but seem not to be available from there any more. Many thanks,

[GRASS-user] ps.map: Adding Raster Legend

2010-02-28 Thread Rich Shepard
When displaying a raster map in the console monitor (d.mon) I can specify d.rast.leg to have the color legend displayed. How do I do display the raster map's color legend within ps.map? The 'label' command works on vector maps (lines, areas, points) but I cannot find the equivalent command

Re: [GRASS-user] ps.map: Adding Raster Legend

2010-02-28 Thread Hamish
Rich wrote: When displaying a raster map in the console monitor (d.mon) I can specify d.rast.leg to have the color legend displayed. How do I do display the raster map's color legend within ps.map? colortable The 'label' command works on vector maps (lines, areas, points) but I cannot

Re: [GRASS-user] ps.map: Adding Raster Legend

2010-02-28 Thread Rich Shepard
On Sun, 28 Feb 2010, Hamish wrote: colortable Hamish, Ah! That's what it is. I'll go read the man page. The 'label' command works on vector maps (lines, areas, points) but I cannot find the equivalent command for raster maps. Would the 'read' command work; the example on the man page

[GRASS-user] hdf5 data

2010-02-28 Thread maven apache
Can the grass import hdf4 and hdf5 data directly? ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

[GRASS-user] POW() in SQLite?

2010-02-28 Thread Hamish
Hi, I am trying to use POW(x,n) with SQLite but it fails: G65 v.db.select mapname column=POW(length,3) DBMI-SQLite driver error: Error in sqlite3_prepare():SELECT POW(length,3) FROM mapname no such function: POW ERROR: Unable to open select cursor Similar problem if I try x^n: ... unrecognized

[GRASS-user] r.fillnulls error

2010-02-28 Thread maven apache
HI: When I use the r.fillnulls command to resample a map: r.fillnulls input=aa output=ab tension=40 smooth=0.1 It show me that: taking too long to find points for interpolation--please change the region to area where your points are. Continuing calculations... What does it mean?

Re: [GRASS-user] hdf5 data

2010-02-28 Thread Markus Neteler
On Mon, Mar 1, 2010 at 2:13 AM, maven apache apachemav...@gmail.com wrote: Can the grass import hdf4 and hdf5 data directly? Yes, if GDAL was compiled with hdf4 or hdf5 support. Please enjoy the list archive for recent discussions. Markus ___