Re: [GRASS-user] Creation of location is problematic in Ubuntu

2007-11-19 Thread Hamish
use more, put the following in a ~/.grass.bashrc file: export GRASS_PAGER=more Hamish Be a better pen pal. Text or chat with friends inside Yahoo! Mail. See how. http://overview.mail.yahoo.com

Re: [GRASS-user] import e00? sorry for repeat topic, but...

2007-11-20 Thread Hamish
to show both methods. Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs ___ grass-user mailing list grass-user@lists.osgeo.org http

Re: [GRASS-user] 3D Geometry and multiple import

2007-11-20 Thread Hamish
with v.transform. Maybe you could write a script to create v.transform params between selected footprint and input building? Use a Machine Vision shape matching algorithm? Is it possible? I have imported a large DXF with v.in.dxf for NYC: http://bambi.otago.ac.nz/hamish/grass/screenshots

Re: [GRASS-user] creating shape files from text files

2007-11-23 Thread Hamish
gen2shp. What should be the format of the text file ? is there any other way to do it in grass or quantum gis? calculate the coordinates and use 'v.in.ascii format=standard' see the v.in.ascii help page. export to a shapefile with v.out.ogr Hamish

Re: [GRASS-user] scientific notation

2007-11-24 Thread Hamish
with columns=east double, north double, ..., but no luck. As a work-around you could use a little awk to reformat it, for example: echo 1.2e23 2.1e21 | awk '{printf(%.0f %.0f\n, $1, $2)}' Hamish Never miss

Re: [GRASS-user] PNG's interlaced?

2007-11-28 Thread Hamish
figured the thumbnail would give you a good enough try-before-you-buy before you decide to commit to the full download. thanks for the feedback, Hamish Be a better sports nut! Let your teams follow you

Re: [GRASS-user] Correction of terrain effects for MODIS data?

2007-12-01 Thread Hamish
Nikos Alexandris wrote: I don't get the desired results... The output is too bright from what one would expect it to be. Any recommendations? Hamish: I've never used it for MODIS, but you could try i.landsat.rgb to see if that helps. (it wants three 0-255 bands, it doesn't care

Re: [GRASS-user] Problems with v.external

2007-12-04 Thread Hamish
command and so the PG: settings are being treated as command line parameters to v.external. As v.external doesn't have those options, you get the error message from the GRASS command line parser. Hamish

Re: [GRASS-user] Problems with v.external

2007-12-09 Thread Hamish
: Sorry, dbname is not a valid parameter Sorry, user is not a valid parameter Sorry, password is not a valid parameter I expected to run into problems with schemas, maybe, but not with the login. What am I doing wrong in the dsn parameters? Hamish: For some reason the quotes are being

Re: [GRASS-user] r.le.setup trouble and r.li not found

2007-12-09 Thread Hamish
Hamish: Fortunately it is not hard to update r.le.setup, patch attached. Patrick Giraudoux wrote: Thanks for the hint and the patch. However, I am not sure about how to use it... Looks like a C script but I am not a C programmer. It is C. You must recompile r.le.setup to use it. But you

Re: [GRASS-user] Inverse PCA in GRASS

2007-12-11 Thread Hamish
and run with modern versions of GRASS. The GRASS raster/imagery engines and file formats have not changed since GRASS 5 so there shouldn't be many problems. FWIW ./configure still checks for f2c.h Hamish ___ grass-user mailing list grass-user@lists.osgeo.org

Re: [GRASS-user] ps.map: how to exclude vector from vlegend - SOLVED

2007-12-12 Thread Hamish
on it. Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs ___ grass-user mailing list grass-user@lists.osgeo.org http

Re: [GRASS-user] Re: Detect failure during batch job execution

2007-12-12 Thread Hamish
there will be ERROR: or a Segmentation Fault text. No output generally means everything was ok. Note some modules may successfully exit haven written 0 features, e.g. v.extract where=x != x. Hamish Looking

Re: [GRASS-user] OT: metadata authoring tools

2007-12-12 Thread Hamish
and seamlessly interoperate. e.g. MapServer, QGIS, ...; but not necessarily limited to OSGeo projects: jGRASS, OSSIM, ... it would be good for everyone. http://wiki.osgeo.org/index.php/Metadata seems like a very good place to start. Hamish ___ grass

RE: [GRASS-user] (kein Betreff)

2007-12-13 Thread Hamish
and calculate with G_geodesic_distance() as it makes its way between verticies. (e.g. the d.what.vect Tcl popup window does this for line length, AFAICT) Feel free to file wish/bug reports as needed. Hamish

Re: [GRASS-user] How to best access hundreds of orthophotos -- mapserver as WMS server?

2007-12-14 Thread Hamish
#or d.vect display=attr attrcol=image xref=center Hamish Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

Re: [GRASS-user] How to import .img format file?

2007-12-17 Thread Hamish
are the command line options and exact error message you get? Hamish Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt

Re: [GRASS-user] d.path

2007-12-17 Thread Hamish
Are you trying this from the GIS.m GUI or from the command line with an xmon? Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

Re: [GRASS-user] d.path

2007-12-18 Thread Hamish
start/end coordinates in 6.2 you have to use v.net.path. Hamish Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php

Re: [GRASS-user] Working with a large number of maps

2007-12-18 Thread Hamish
' to exclude maps which do not at all fall in the output region. (this optimization might be built directly into r.series?) Alternate: let r.series run for x days. Hamish Never miss a thing. Make Yahoo your home

Re: [GRASS-user] Problems with actual grass6.3.cvs

2007-12-20 Thread Hamish
seems that g.region has failed for some reason. (still no test to catch that cleanly?!) can you start grass with grass63 -text then try 'g.region -p' from the command line and see if you get reasonable output. What flavour of Sun hardware? Self compiled? Hamish

Re: [GRASS-user] Watershed delineation

2007-12-28 Thread Hamish
direction and flow accumulation. r.terraflow does not do that (yet) -- but we are working on extending it with this functionality. hope it helps. Hamish ps- I think it would be nice to write a r.catchment script from r.watershed streams map + r.cost/r.drain + r.report + r.mapcalc/r.patch to connect

Re: [GRASS-user] About importing VMAP into GRASS... (as shapefiles)

2008-01-10 Thread Hamish
by the NOAA coastline extractor. See the v.in.mapgen help page. Then v.type and v.centroids to make the line into an area. (boundary+centroid = area) Hamish Be a better friend, newshound, and know-it-all

Re: [GRASS-user] Importing lines from database

2008-01-14 Thread Hamish
of automatically applying the number of vertices with an awk command, but you can probably just paste that first line in by hand. Hamish Looking for last minute shopping deals? Find them fast with Yahoo

Re: [GRASS-user] Importing lines from database

2008-01-14 Thread Hamish
connect all points to all other points? Hamish Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

[GRASS-user] Re: Lines import - fixed

2008-01-14 Thread Hamish
Hamish wrote: The 'v.in.ascii -n format=standard' equivalent is: L 2 x1 y1 x2 y2 L 2 x3 y3 x4 y4 Richard: Thanks Hamish - it's working now so please ignore my last message. My error was that in selecting out of the database, I had let the cat column appear after the L, so

Re: [GRASS-user] How to calculate the area of a rastermap

2008-01-14 Thread Hamish
Philipp Steigenberger wrote: I know there is a posibility to calculate the area of a rastermap, but I cannot find the command. I have a water.outlet map. The area data range is 1 to 1 Carlos wrote: r.surf.area? r.stats? 'r.report units=h' too Hamish

Re: [GRASS-user] import tif and display it

2008-01-14 Thread Hamish
because this file can't be displayed? is there a border of the filesize? i have absolutly no idea Look at the number of columns from r.info- the east/west region settings are wrong, and wrapping around the whole planet. what does 'gdalinfo' say about the tif file? Hamish

Re: [GRASS-user] v.surf.idw G_Malloc

2008-01-14 Thread Hamish
5000x5000 rows x columns (g.region -p) is beginning to get big for a raster map. (GRASS can deal with bigger regions than that, but it starts to take a long time + disk space) Hamish Never miss a thing

Re: [GRASS-user] Vector drawings in PDF - converting them

2008-01-20 Thread Hamish
to coordinates. It's highly useful for other PDF tasks too. http://www.pdfhacks.com/pdftk/ Hamish Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com

Re: [GRASS-user] How to list all unique pixel values (of a raster) covered by polygons (areas) for each polygon separately(?)

2008-01-20 Thread Hamish
to use than raw db.execute. Hamish Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping

Re: [GRASS-user] MASK does not do it's work (?) with r.mapcalc -- Again!

2008-01-23 Thread Hamish
Glynn: The mask is read as an integer map. If MASK is actually a floating-point map, the values will be converted to integers using the map's quantisation rules (this defaults to round-to-nearest, but can be changed with r.quant). Nikos Alexandris wrote: Thanks for the important

Re: [GRASS-user] Use of r.watershed

2008-01-23 Thread Hamish
is in transition- broken link right now) http://grass.gdf-hannover.de/wiki/Psmap_flooding_example Hamish Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http

Re: [GRASS-user] clipping point with poly

2008-01-23 Thread Hamish
Poizot Emmanuel wrote: I would like to know how to clip a point vector layer using a polygon vector layer with grass62. v.select or v.overlay Hamish Be a better friend, newshound, and know-it-all

Re: [GRASS-user] Use of r.watershed

2008-01-23 Thread Hamish
proved to be a terrible bottleneck. The r.watershed in newer versions of GRASS can be much much faster. Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

Re: [GRASS-user] v.coordinate.sh - improve this script?

2008-01-24 Thread Hamish
/group/ dir. you can use standard unix command line tools to get the coords to give d.graph for drawing. Hamish Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http

Re: [GRASS-user] v.coordinate.sh - improve this script?

2008-01-24 Thread Hamish
can replace those with d.menu + d.ask, they are neat little under-utilized modules. But they will not be ported to GRASS 7. have fun, Hamish Never miss a thing. Make Yahoo your home page. http

Re: [GRASS-user] center line with v.generalize ?

2008-01-24 Thread Hamish
=schermorast73iv.png be careful as river-mile can be a fractal problem. Hamish ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] get message warning: unable to open font map in i.points such file

2008-01-26 Thread Hamish
at backports.org for Debian/Etch is version 6.2.1 http://packages.debian.org/grass Hamish Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt

Re: [GRASS-user] SHELL variable not set

2008-01-29 Thread Hamish
by the shell as 'rm .*' lesson: be very careful with rm, try to anticiapte failure modes, and set up that rsync cron job to backup your home directory. Hamish Looking for last minute shopping deals? Find

Re: [GRASS-user] Building wxgrass vdigit

2008-01-30 Thread Hamish
a type make: *** [OBJ.i686-pc-linux-gnu/grass6_wxvdigit_wrap.o] Error 1 \u2018 -- unicode characters sneaking into what should be a flat ASCII file? Hamish Never miss a thing. Make Yahoo your home page

Re: [GRASS-user] r.le.setup (segmentation fault)

2008-02-04 Thread Hamish
(core dumped). Does anybody know how to solve this problem? It was due to the program trying to write to a file which hadn't been opened properly. fixed in SVN/trunk and release branches: http://trac.osgeo.org/grass/changeset/29950 Hamish

Re: [GRASS-user] GRASS and linking postgres tables to spatial layers

2008-02-04 Thread Hamish
+ GRASSRGB column to hold color. Hamish Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

Re: [GRASS-user] Search and Rescue Volunteer Groups

2008-02-05 Thread Hamish
missing or content if it's already there. Tom: a classic app very interesting read. That would be a nice link to put on the SAR wiki page. Any interest in getting the ps.map output linked from there up the GRASS website's Cartography screenshots page? regards and good business, Hamish

RE: [GRASS-user] Search and Rescue Volunteer Groups

2008-02-05 Thread Hamish
modules to an installation of GRASS, including adding a new menu section in the GUI: http://grass.osgeo.org/grass63/manuals/html63_user/gem/index.html Hamish Looking for last minute shopping deals? Find

Re: [GRASS-user] GRASS starts but nothing visible

2008-02-05 Thread Hamish
for something simpler) Hamish Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping

Re: [GRASS-user] GRASS starts but nothing visible

2008-02-05 Thread Hamish
Reno Bladergroen wrote: Though does anybody know a good satellite image processing tutorial?? a quick google search found this: http://www.oryx.com/ams/landsat.html i.fusion.his comes up, but I don't know anything about that. Hamish

Re: [GRASS-user] Pan-sharpening problem

2008-02-05 Thread Hamish
are using 6.2 for now you can just g.rename the maps with - replaced with a less problematic character like _ or .s. Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

Re: [GRASS-user] Permission denied (again!)

2008-02-05 Thread Hamish
) of OS GRASS? ls -l /usr/bin/x-terminal-emulator ls -l /etc/alternatives/x-terminal-emulator Hamish Looking for last minute shopping deals? Find them fast with Yahoo! Search. http

Re: [GRASS-user] slope along defined section (e.g. road, stream,)

2008-02-06 Thread Hamish
=cross_points' ? Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs ___ grass-user mailing list grass-user@lists.osgeo.org http

Re: [GRASS-user] slope along defined section (e.g. road, stream,)

2008-02-07 Thread Hamish
-v ' \* ' | cut -f1,2,4,5 -d' ' | \ v.in.ascii x=1 y=2 out=$OUT fs=space \ columns='x double, y double, slope double, GRASSRGB varchar(11)' d.vect -a $OUT size=0 width=2 (line vertices only; bug: includes profiles between line jumps...) Hamish

Re: [GRASS-user] searching the archives

2008-02-08 Thread Hamish
Philipp wrote: Now that I saerched the archives I noticed that something went wrong with my postings the only thing that looks wrong to me is HTML in the postings, http://grass.gdf-hannover.de/wiki/Mailing_list_etiquette :) everything else seems like it worked ok. Hamish

[GRASS-user] Quantization of a true color GeoTIFF

2008-02-10 Thread Hamish
a bright idea how to do this with minimal data loss ? thanks, Hamish ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] NVIZ won't display all points in a points map?

2008-02-11 Thread Hamish
and going underground. To fix this go into the vector lines panel and adjust their height above the surface to be + .1-.5m. Then they'll be solid and pretty. Hamish Never miss a thing. Make Yahoo your home

Re: [GRASS-user] r.sim.water and Spearfish60 sample data

2008-02-11 Thread Hamish
script will use much less memory and be faster. Hamish Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category

Re: [GRASS-user] r.sim.water and Spearfish60 sample data

2008-02-12 Thread Hamish
roberto caselli wrote: About what Hamish said, the problem is in the elevation resolution?? Could use the 6.3.3 script usinf elevation.dem instead of elevation.10m? In the 6.2.3 version of spearfish.sh, just edit the line at the top to be elevation.dem instead of elevation.10m. elevation.dem

Re: [GRASS-user] How can I upload a screenshot (.png) in GRASS propaganda?

2008-02-12 Thread Hamish
can get webpages-only access to do it. However, Hamish did little reorganization of the screenshots page, maybe better write him directly. Jachym [1] http://grass.gdf-hannover.de/wiki/GRASS_Propaganda note broken links to les-ejk.cz on that page. maybe upload to the wiki? :) [2] http

Re: [GRASS-user] V.extrude... confused

2008-02-13 Thread Hamish
://industry.slashgeo.org/article.pl?sid=06/01/25/233215 Hamish Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

Re: [GRASS-dev] Re: [GRASS-user] V.extrude... confused

2008-02-13 Thread Hamish
towards the end of the for loop (so finished 3% instead of started 3%), and also there should be an extra G_percent() after the loop has concluded so you get to see the final 100%. This doesn't affect the data in any way at all, just if you want to see the 100% complete on the screen. Hamish

Re: [GRASS-user] r.sim.water and Spearfish60 sample data

2008-02-13 Thread Hamish
can search the mailing list for instructions on how to temporarily add more hard drive swap memory in linux, if upgrading that isn't an option. Hamish Never miss a thing. Make Yahoo your home page

Re: [GRASS-user] Questions: Clipping polygon layer to the outer boundary of another layer...

2008-02-13 Thread Hamish
the GRASS 5-6 module porting list on the wiki: http://grass.gdf-hannover.de/wiki/GRASS_Module_Porting_List and the GRASS 6.3 module synopsis: http://grass.ibiblio.org/gdp/grassmanuals/grass63_module_list.pdf Hamish

[GRASS-user] grass-addons SVN cleanup

2008-02-13 Thread Hamish
the wiki addons page[1] can be likewise broken up into smaller chunks somehow as it is a bit overwhelming to browse through now. Any ideas for sub-classes of raster and vector modules? Hamish ___ grass-user mailing list grass-user@lists.osgeo.org http

Re: [GRASS-user] Grass-6.3.0 errors during make

2008-02-13 Thread Hamish
/dist.i686-pc-linux-gnu/bin/r.mapcalc] Error 1 make clean or make distclean to get rid of the old attempt? r.mapcalc is a very important module, GRASS won't work well without it. Hamish Be a better

Re: [GRASS-user] A couple of question about NVIZ

2008-02-14 Thread Hamish
. Hamish Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ ___ grass

Re: [GRASS-user] Problem with v.digit

2008-02-14 Thread Hamish
in the closed area, containing the area's category number. (the other frustrating feature being you can't pan around without dropping out of digitizing mode) hopefully these can be fixed with the brand new wx digitizer currently under development. hope that helps, Hamish

Re: [GRASS-user] r.drain documentation

2008-02-15 Thread Hamish
with d.rast.num to confirm. Hamish Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping

Re: [GRASS-user] Manual page error

2008-02-15 Thread Hamish
/g.module.1 file, containing the (c) symbol. Beyond that, I don't know. Hamish Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch

Re: [GRASS-user] r.sim.water and Spearfish60 sample data

2008-02-15 Thread Hamish
. How can I see the values of these water depths? d.legend, d.histogram, d.rast.what, d.rast.num, r.univar, r.what, r.out.ascii, r.out.xyz (r.stats), .. Hamish Be a better friend, newshound, and know

[GRASS-user] v.colors: new wiki addon script

2008-02-18 Thread Hamish
addons for converting GMT color tables to GRASS's color table format. (for use with '{r|v}.colors rules=') enjoy, Hamish ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] How to start GRASS with the local language settings?

2008-02-18 Thread Hamish
: http://grass.gdf-hannover.de/wiki/Updating_GRASS_Documentation#Translations Is there a flag like --lang de in QGIS? Not yet. This could be easily added, I guess. e.g. Lorenzo's GRASS binaries for Mac. (lang choice in startup GUI) Hamish

Re: [GRASS-user] getting desperate with error messages

2008-02-18 Thread Hamish
in the latest SVN, Either make your R,G,B maps into CELL maps (integers) with r.mapcalc cellmap.red = int(map.red) or download the latest i.landsat.rgb script and put it in the directory shown above http://trac.osgeo.org/grass/browser/grass/trunk/scripts/i.landsat.rgb Hamish

Re: [GRASS-user] r.out.gmt -- color palette with gaps?

2008-02-19 Thread Hamish
/r.colors.tools http://hamish.bowman.googlepages.com/grass_color_maps Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs ___ grass-user

Re: [GRASS-user] average value of raster map

2008-02-20 Thread Hamish
' before r.univar if you want it to act on the whole map and not just the current region zoom settings. Hamish Looking for last minute shopping deals? Find them fast with Yahoo! Search. http

Re: [GRASS-user] Questions: Clipping polygon layer to the outer boundary of another layer...

2008-02-22 Thread Hamish
into the location, but clipping did not occur as expected. In any case, v.in.ogr did not clip the 'boundary polygons' to the the edge of the raster image, but included the entire polygon. Only excluded polygons completely outside of the bounding box are clipped. Hamish: I assume you

Re: [GRASS-user] d.rast.edit does not save edited cells (?)

2008-02-22 Thread Hamish
to reconsider/redo. The annoying thing with the old version is that you can't add a value outside of that map's range, but that relic has nothing to do with the workflow design. Hamish Never miss a thing

Re: [GRASS-user] r.in.wms bug

2008-02-24 Thread Hamish
of GRASS? What platform? mac? Is wget installed or are you using curl? What command line options were used? Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

Re: [GRASS-user] gpsbabel and garmin_txt, v.in.garmin, v.in.gpsbabel - with garmin etrex

2008-02-25 Thread Hamish
an order of magnitude less accurate in the vertical than in the horizontal, don't be surprised if a standard handheld GPS differs in the vertical by +-20m. also note that the elevation given is height above the WGS84 geoid, not above sea level. Hamish

RE: [GRASS-user] circular pallete?

2008-02-25 Thread Hamish
smaller. e.g. 'd.font romans' not sure how to get rid of the errant 100% in the pie chart. Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

Re: [GRASS-user] Interpolation with faultlines?

2008-02-25 Thread Hamish
in input data default: nan enjoy, Hamish ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user

Re: [GRASS-user] r.in.wms bug

2008-02-25 Thread Hamish
maxrows=1024 'wgetoptions=-c -t 5 -nv' 'curloptions=-C - --retry 5 -s -S' method=nearest v=1 --overwrite The wget options are pre-completed by the r.in.wms UI - should I delete these? If you like, but they should be ignored if using Curl. Does the script work if you install wget? Hamish

[GRASS-user] v.generalize for polygons?

2008-02-26 Thread Hamish
with v.clean) the idea is to simplify the map before running v.extrude to get something like this: http://grass.osgeo.org/grass60/screenshots/images/inc_employ_usa_2002.jpg but without the 600,000 extruded faces created from every little twist in the coastline. Hamish

[GRASS-user] Re: v.generalize for polygons?

2008-02-26 Thread Hamish
elevations. I now realize that the screenshot was made in NVIZ from a 2.5D raster image with colors set by r.colors and elevation from raster cat. So I can do v.to.rast and solve my task that way, but it would still be nice to know the answer to the v.generalize question. Hamish

Re: [GRASS-user] Re: r.in.wms bug ([EMAIL PROTECTED])

2008-02-26 Thread Hamish
version of GRASS? Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs ___ grass-user mailing list grass-user@lists.osgeo.org http

[GRASS-user] Re: More on r.in.wms

2008-02-26 Thread Hamish
in the latest version without recompiling or waiting for a new binary release. (in the above SVN URL click the filename then plain text at the bottom of the code page) Also, I think the programmer might have thought that ${FOO} was the same as $FOO, it is not. Hamish

Re: [GRASS-user] MAPSET PERMANENT - permission denied

2008-02-26 Thread Hamish
/browser/grass/trunk/doc/raster/r.example where is the old URL pointing to intevation? we could change that.. Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

Re: [GRASS-user] Re: r.in.wms bug ([EMAIL PROTECTED])

2008-02-27 Thread Hamish
option... I still would need to see the module debug output to have any idea about why that is happening. g.gisenv set=DEBUG=1 Hamish Looking for last minute shopping deals? Find them fast

Re: [GRASS-user] v.generalize for polygons?

2008-02-27 Thread Hamish
Hamish: I have a high-res vector area map of regional districts which I wish to generalize. I am having trouble with finding the correct method in v.generalize to use. Currently every thing I try tends to break the area topology and leave only a portion of the now- open boundary. I have

Re: [GRASS-user] Can't import shape files

2008-02-28 Thread Hamish
mohannbr wrote: but then while displayin the img,get the error... The bounding box of the map is outside the current region, nothing drawn.. set the region zoom to match the extents of the vector map with g.region. http://grass.gdf-hannover.de/wiki/Region_Map Hamish

Re: [GRASS-user] Re: [GRASS-dev] r.out.gdal Gtiff output does not preserve color tables

2008-02-28 Thread Hamish
software or ImageMagick, the band interleaving should be switched to pixel interleaving using createopt=INTERLEAVE=PIXEL. To specify multiple options use a comma separated list (createopt=TFW=YES,COMPRESS=DEFLATE). }}} Hamish

Re: [GRASS-user] How to find out an angle between to points on the map (for r.plane, r.lake)

2008-02-28 Thread Hamish
Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs ___ grass-user mailing list grass-user@lists.osgeo.org http

Re: [GRASS-user] Re: [GRASS-dev] r.out.gdal Gtiff output does not preserve color tables

2008-02-28 Thread Hamish
Hamish: did you try adding INTERLEAVE=PIXEL and *not* using LZW compression for createopt=? Dylan: Yep-- I have tried both of those options. I either get a file which will not open (mysterious ESRI error), I decided (out of complete frustration) never to use Arc again before I started

Re: [GRASS-user] thoughts on v.transform

2008-02-29 Thread Hamish
it will make a POINTS file for i.rectify, but perhaps that could be easily changed to output parameters for v.transform too. It is already calculating the params for RMS checks and the reverse-projection vector overlay. Hamish

Re: [GRASS-user] r.cost source ID question...

2008-03-01 Thread Hamish
is the point that costs the least to get to? It sounds a bit like an inverted topographic prominence problem. http://article.gmane.org/gmane.comp.gis.grass.user/19467/ As Dylan wrote, r.drain should help find the path to the nearest pit. Other water flow modules may help too. Hamish

Re: [GRASS-user] NVIZ and rgb ortofotos

2008-03-03 Thread Hamish
Dr. Manuel Seeger wrote: how can I drape a coloured ortofoto on an elevation model with NVIZ? # to get best resolution. Consider resampling DEM to match. g.region rast=ortofoto # then just nviz elevation=dem_map color=ortofoto Hamish

Re: [GRASS-user] grass2idrisi

2008-03-03 Thread Hamish
orkun wrote: I want to export grass raster meps to idrisi. What type format would you recommend ? Idrisi's ;) $ gdalinfo --formats | grep -i Idrisi RST (rw+): Idrisi Raster A.1 GRASS r.out.gdal format=RST see http://www.gdal.org/frmt_Idrisi.html Hamish

[GRASS-user] r.in.wms improvements (call for testing)

2008-03-05 Thread Hamish
'\\,' in the layer name?) and that means the use will have to munge the layer name manually :/ sorry for the long post on a high traffic day, Hamish ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass

[GRASS-user] Re: Ongoing r.in.wms issue

2008-03-05 Thread Hamish
sorts of detailed output. Can you copy that output in a file (compress if it's too huge) and send to me? Hamish Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

[GRASS-user] Re: Ongoing r.in.wms issue

2008-03-05 Thread Hamish
/downoad/*.curl), but I am pretty sure that won't make any difference as the $CONTENTS for loop in wms.download will filter out any extra whitespace. Hamish Be a better friend, newshound, and know-it-all

Re: [GRASS-user] v.surf.idw

2008-03-05 Thread Hamish
if you run g.region vect=points_map first? (then g.region -p and check the resolution and rows/cols aren't more than ~ 5000x5000) Hamish Looking for last minute shopping deals? Find them fast

Re: [GRASS-user] Re: Signature made by i.class not accessible?

2008-03-05 Thread Hamish
://trac.osgeo.org/grass/ticket/70 Hamish Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping

  1   2   3   4   5   6   7   8   9   10   >