Hello Adam,
hope I understood what you mean to do. If I had to cope with your
problem, I would import the source file as points, then run v.to.rast,
and r.surf.nnbathy with the l interpolation method.
The risk for this solution is the triangulation performed by
r.surf.nnbathy be different from
Benjamin Ducke a écrit :
Hi Lyle,
see this presentation for some case studies:
ftp://88.208.250.116/ducke-frankfurt-foss-gis-arch.pdf
The Xtent model shown there might be what you are looking for
(essentially another way to get weighted Voronoi diagrams).
I am sure Michael Barton could
Glynn Clements wrote:
Jan Hartmann wrote:
With that in mind, if the algorithm you propose would be indeed an
approximation to weighted Voronoi polygons, *and* it wouldn't be all to
hard to implement (I have no idea about that), would it make sense to
propose this as a new RFC for GRASS?
Hi
My problem with wxpython vdigit crashing was solved by deleting the
symbolic link to:
/usr/lib/python2.5/site-packages/wx-2.8-gtk2-unicode/wx/_gdi_.so
This symbolic link was created during the early days of vdigit when it
was listed as a requirement. I have noticed another user [1]
apparently
IMO the esri term of a filled DEM being hydrologically correct is a
misnomer.
Natural terrain has real depressions that impact surface water flow.
Big depressional wetlands can retain water and release via groundwater
or evapotranspiration.
I like how r.watershed acomodates known
Hi,
2009/2/15 Craig Leat craig.l...@gmail.com:
My problem with wxpython vdigit crashing was solved by deleting the
symbolic link to:
/usr/lib/python2.5/site-packages/wx-2.8-gtk2-unicode/wx/_gdi_.so
This symbolic link was created during the early days of vdigit when it
was listed as a
Dear grass user,
It may be a silly error but it is confusing me. I will be very glad if you
could help.
I am learning GRASS GIS from Open source gis a grass gis approach book.
This a an excellent book for the beginners.
I am using winGRASS 6.3.0.4 native version and running nc_spm
I confirm that error on old latlong location (created over 1 years ago,
I didn't use it since that time)
due to this error gis.m cannot start, but grass still working in the
text mode Addational masage in text console are:
Error in startup script: can't read monitor_zooms(1,1,n): no such
Thanks for all,
miltinho
2009/2/15 Markus Neteler nete...@osgeo.org
On Sun, Feb 15, 2009 at 4:27 AM, Milton Cezar Ribeiro
miltinho.astrona...@gmail.com wrote:
Dear Alex
On http://grass.osgeo.org/download/index.php
I can find only binaries for MacOSX and Linux (for 6.4).
I have linked
On Sun, Feb 15, 2009 at 8:41 PM, Jarek Jasiewicz jar...@amu.edu.pl wrote:
I confirm that error on old latlong location (created over 1 years ago, I
didn't use it since that time)
due to this error gis.m cannot start, but grass still working in the text
mode Addational masage in text console
Jan Hartmann wrote:
With that in mind, if the algorithm you propose would be indeed an
approximation to weighted Voronoi polygons, *and* it wouldn't be all to
hard to implement (I have no idea about that), would it make sense to
propose this as a new RFC for GRASS?
Oops; I
In a single script I would like to:
open a mapset and do vector processing, then,
open another mapset,
import vectors from previous mapset
continue processing.
Any psuedoscript to do this?
--
cheers,
maning
--
Freedom is still the most
maning sambale wrote:
In a single script I would like to:
open a mapset and do vector processing, then,
open another mapset,
import vectors from previous mapset
continue processing.
Any psuedoscript to do this?
is it all in the same location?
if so you can use g.mapset (no s) to change
Hi,
Inspired by Benjamin's rather nice OS/archaeology presentation[1] I was
reading a piece[2] by Carl Reed (CTO of the OGC) about his work on MOSS
GIS from the late 70s - early 80s while at the US FWS. MOSS was a vector
GIS [and Carl claims the first interactive user GIS] early GRASS
[several
On Mon, Feb 16, 2009 at 8:38 AM, Hamish hamis...@yahoo.com wrote:
...
just curious: was GRASS just cheeky naming by a competing US Gov't GIS
team or was there tangled roots in the early days?
Here are some pointers:
http://grass.osgeo.org/devel/grasshist.html
* GRASS History I: Lynn Van Warren
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