[GRASS-user] wxGUI Graphical Modeler - variables
Hello. I have some selected lines in a command line script: #! /bin/sh -x MYMAPSET=`g.gisenv -s get=MAPSET` targetdir=/home/lf/TEMP/ LIST=`g.mlist type=rast separator=, pattern=clip_toar* mapset= $MYMAPSET` echo $LIST i.group group=group input=$LIST r.out.gdal -c -f input=group format=HFA type=Float32 nodata=0 output= $targetdir/$MYMAPSET.clip_toar.img g.remove group=group # In wxGUI Graphical Modeler, how can I use the variables inside the commands options? I'm trying using string data type variables declaring variables MYMAPSET default value `g.gisenv -s get=MAPSET` targetdir default value /home/lf/TEMP/ then using in r.out.gdal options r.out.gdal -c -f input=group format=HFA type=Float32 nodata=0 output=% targetdir/%MYMAPSET.clip_toar.img or $targetdir/$MYMAPSET.clip_toar.img Without results. Anyone have ideas how to solve this problem? Is it possible in Graphical Modeller? Thank you. Luís Ferreira ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] 3D vectorial editing
Hello, At the moment, apparently, the unique implemented 3D vectorial GRASS data type is the face (3D area). We can transform vector geometry from raster using v.extrude or v.drape, or transform from 2D to 3D using v.to.3d, v.to.db and v.in.db. Is there any way to edit directly the z coordinate of vertices and nodes in GRASS vectorial data? Thank you, Luís Ferreira ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] Re: [GRASS-dev] Fw: digitize toolbar error
I'm not sure, but probably the problem is connected with the version of swig you are using on compiling. I use swig version 1.3.36 and don't have problems with wxpython gui vector digitizer. Luís On Dom, 2010-06-20 at 01:26 -0700, Mohammed Rashad wrote: -- Rashad - Forwarded Message From: Mohammed Rashad rasha...@yahoo.com To: grass-...@lists.osgeo.org Sent: Thu, June 17, 2010 8:53:22 PM Subject: digitize toolbar error I already send a mail regarding digitization tool error and didnt recieve any response so I am sending this mail again. When selecting digitize from mapdisplay window toolbars combobox and select a new vector map and given a name for newVectorMap I am getting this error Unable to initialize display driver of vector digitizer. See 'Command output' for details. Reason: message=_(Unable to initialize display driver of vector Traceback (most recent call last): File /usr/local/grass-6.5.svn/etc/wxpython/gui_modules/toolbars.py, line 1130, in StartEditing message=_(Unable to initialize display driver of vector DigitError: unprintable DigitError object what i am missing. -- Rashad ___ grass-dev mailing list grass-...@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] r.stream : vetor of horton order
Take a look at http://grass.osgeo.org/wiki/GRASS_AddOns, on r.stream.* collection. Luís On Sáb, 2010-06-19 at 15:33 -0300, Milton Cezar Ribeiro wrote: Dear all, I extracted the drainage and direction from a DEM using r.stream.extract. r.stream.extract --o elevation=aster_dem_wgs84_UTM threshold=50 stream_vect=aster_dem_wgs84_UTM_vect_th00050 stream_rast=aster_dem_wgs84_UTM_rast_th00050 direction=aster_dem_wgs84_UTM_rast_th00050_direction How can I obtain a vector of Horton order?! cheers milton ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] i.rectify error
On Ubuntu 10.04 x86_64 GRASS 6.4 SVN rev 42488 when trying to rectify an raster group, the following error appears: GRASS 6.4.0svn (grass_32629):~ i.rectify *** glibc detected *** i.rectify: munmap_chunk(): invalid pointer: 0x01c08280 *** === Backtrace: = /lib/libc.so.6(+0x775b6)[0x7fa63fe905b6] /lib/libc.so.6(+0x9b039)[0x7fa63feb4039] /lib/libc.so.6(+0x9b1b9)[0x7fa63feb41b9] /usr/lib/grass-6.4.0svn/lib/libgrass_gis.so(G_date+0x20)[0x7fa640a6a954] /usr/lib/grass-6.4.0svn/lib/libgrass_gis.so(G_short_history +0x19)[0x7fa640a77c2e] /usr/lib/grass-6.4.0svn/lib/libgrass_gis.so(+0x1a95a)[0x7fa640a6295a] /usr/lib/grass-6.4.0svn/lib/libgrass_gis.so(G_close_cell +0x7c)[0x7fa640a61f10] i.rectify(write_map+0x1ce)[0x406c1e] i.rectify(rectify+0x498)[0x4061c4] i.rectify(exec_rectify+0x30d)[0x404519] i.rectify(main+0x7d8)[0x405328] /lib/libc.so.6(__libc_start_main+0xfd)[0x7fa63fe37c4d] i.rectify[0x402b19] === Memory map: 0040-00408000 r-xp 08:01 400720 /usr/lib/grass-6.4.0svn/bin/i.rectify 00607000-00608000 r--p 7000 08:01 400720 /usr/lib/grass-6.4.0svn/bin/i.rectify 00608000-00609000 rw-p 8000 08:01 400720 /usr/lib/grass-6.4.0svn/bin/i.rectify 00609000-00619000 rw-p 00:00 0 01bec000-01c36000 rw-p 00:00 0 [heap] 7fa63db42000-7fa63db4e000 r-xp 08:01 5345 /lib/libnss_files-2.11.1.so 7fa63db4e000-7fa63dd4d000 ---p c000 08:01 5345 /lib/libnss_files-2.11.1.so 7fa63dd4d000-7fa63dd4e000 r--p b000 08:01 5345 /lib/libnss_files-2.11.1.so 7fa63dd4e000-7fa63dd4f000 rw-p c000 08:01 5345 /lib/libnss_files-2.11.1.so 7fa63dd4f000-7fa63dd59000 r-xp 08:01 5349 /lib/libnss_nis-2.11.1.so 7fa63dd59000-7fa63df58000 ---p a000 08:01 5349 /lib/libnss_nis-2.11.1.so 7fa63df58000-7fa63df59000 r--p 9000 08:01 5349 /lib/libnss_nis-2.11.1.so 7fa63df59000-7fa63df5a000 rw-p a000 08:01 5349 /lib/libnss_nis-2.11.1.so 7fa63df5a000-7fa63df71000 r-xp 08:01 5339 /lib/libnsl-2.11.1.so 7fa63df71000-7fa63e17 ---p 00017000 08:01 5339 /lib/libnsl-2.11.1.so 7fa63e17-7fa63e171000 r--p 00016000 08:01 5339 /lib/libnsl-2.11.1.so 7fa63e171000-7fa63e172000 rw-p 00017000 08:01 5339 /lib/libnsl-2.11.1.so 7fa63e172000-7fa63e174000 rw-p 00:00 0 ... etc Any ideas? Bug? Luís Ferreira ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] Creation and managing Location/Mapset
1- Should I create 1 Location with 4 different mapsets (for each of the considered scales)? Or should I use 1 location, one mapset and 4 different regions? one location if all the analysis will be done with one coordinate system one mapset = one region, one resolution so, perhaps, is better you to use four different mapsets (four levels) 2- How can I define a region that is not a perfect square' Because in Set Region we have North, South, East and West Boundaries. And my regions are not perfect squares. A region don't need to be square. And you can use an analysis mask. Raster Mask, or r.mask. Luís Ferreira ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] Using v.surf.rst
Hello Eric there are points outside specified 2D/3D region--ignored 6 points ERROR2: zero points in the given region! ERROR: Input failed Keeping in mind I’m completely new to GRASS (and don’t understand a lot of the jargon), can you explain what I’m doing wrong? Probably, you aren't defining the working region. See command g.region. Example: g.region -a vect=second...@permanent res=10 -p This command will define the working region by the spatial extent of secondTry, defining and aligning a 10 meters resolution with the region extent and printing the result. Also, can you recommend a tutorial that covers this type of conversion oriented toward beginners? I strongly suggest the book OPEN SOURCE GIS - A GRASS GIS Approach, 3rd edition. Luís Ferreira ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] Re: v.breach addon
Yes, it worked with sqlite db connection. Luís On Mon, 2009-12-14 at 15:52 -0500, M S wrote: Luis: I noticed you mentioned you had run it with sqlite and dbf database drivers. Mine is mapped to sqlite currently. I see some v.to.db commands in the script, but do I understand correctly that you didnt have issues using sqlite as backend? ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] Re: v.breach addon
I used v.breach with both SQLite and dbf, with ETRS89 metric negative coordinates, from 20m to 2m resolution and worked fine. System: Ubuntu 9.10 Karmic Koala, 64 bits, GRASS 6.4SVN. But I remember to see some warnings like yours. Are these warnings critical? Visually, the interpolated DEMs with v.surf.rst are coherent. Luís On Mon, 2009-12-14 at 04:57 +0100, Maciej Sieczka wrote: @Luís: I applied most your of patch. Thanks! Are you sure that's all errors? I keep on getting warnings like: WARNING: Unable to get point on line: cat = 1 offset = 2.831711 (line length = 0) at v.segment calls in the script, and a crash at v.in.ascii. ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] Re: v.breach addon
Aftermath...
I had to change some strings to make v.breach work on GRASS 6.4svn
revision 39873, Ubuntu/Debian 9.10.
Luís Ferreira
-
line 310
v.parallel input=${OUTP}_grid_addcat_bnd_patch_break_ln_2l_tmp_${UNQ}
output=${OUTP}_segm_2l_r_tmp_${UNQ} distance=0.1 --o /dev/null
and
line 312
v.parallel input=${OUTP}_grid_addcat_bnd_patch_break_ln_2l_tmp_${UNQ}
output=${OUTP}_segm_2l_l_tmp_${UNQ} distance=-0.1 --o /dev/null
change to
v.parallel
input=${OUTP}_grid_addcat_bnd_patch_break_ln_2l_tmp_${UNQ}
output=${OUTP}_segm_2l_r_tmp_${UNQ} side=right distance=0.1 --o
/dev/null
v.parallel
input=${OUTP}_grid_addcat_bnd_patch_break_ln_2l_tmp_${UNQ}
output=${OUTP}_segm_2l_l_tmp_${UNQ} side=left distance=0.1 --o
/dev/null
--
line 388
v.db.addcol map=${OUTP} layer=2 'columns=x double, y double, z double,
z_breach double' /dev/null
change to
v.db.addcol map=${OUTP} layer=2
'columns=x double precision, y double
precision, z double precision, z_breach
double precision' /dev/null
---
line 474
db.execute input=$TMP.${PROG}.sql database=$dbs driver=$drv /dev/null
change to
db.execute input=$TMP.${PROG}.sql database=${database}
driver=
${driver} /dev/null
---
change $tbl to $table
--
v.clean tool=prune
defaulting to treshold=0.0
--
line 464
change to
table=`v.db.connect -g ${OUTP} | awk '{print $2}'`
database=`v.db.connect -g ${OUTP} | awk '{print $4}'`
driver=`v.db.connect -g ${OUTP} | awk '{print $5}'`
make explicit field separator for awk
awk -F |
On Wed, 2009-12-02 at 21:35 +0100, Maciej Sieczka wrote:
Luís Ferreira pisze:
I want to make a hydrological corrected DEM, using v.surf.rst for
interpolation/aproximation and v.breach to introduce aditional
elevation points at streams.
My spatial reference system is EPSG:3763 ETRS89 / Portugal TM06,
(metrical).
As required in v.breach document: - each input vect line have a
unique category in layer 1; - input lines not cross themselves; -
input lines not constitute loops; - the input vector lines not stand
out of the input raster DEM; - the input lines direction is from
upstream to downstream.
After creating a DEM using v.surf.rst I want to correct the false
sinks in narrow valleys and sparse points areas. Using v.breach I
have as result two output vectors for streams lines and points but
without entities or attributes. I tried with both PostgreSQL and
Sqlite database connections.
For PostgreSQL connection:
DBMI-Postgres driver error: Cannot select: SELECT cat,lcat,z,z_breach
FROM topografia.vbreachpoints_2 ERROR: column z does not exist
LINE 1: SELECT cat,lcat,z,z_breach FROM topografia.vbreachpoints_2 ^
Unable to open select cursor: 'SELECT cat,lcat,z,z_breach FROM
topografia.vbreachpoints_2' Copy table failed Table vbreach_2 does
not exist in database host=localhost,dbname=grass_pp_muda_pttm06
The table vbreach_2 is now part of vector map vbreach and may be
deleted or overwritten by GRASS modules DBMI-Postgres driver error:
Cannot create index: create unique index vbreach_2_cat on vbreach_2
( cat ) ERROR: relation vbreach_2 does not exist Cannot create
index DBMI-Postgres driver error: Cannot grant on table: grant select
on vbreach_2 to public ERROR: relation vbreach_2 does not exist
Cannot grant privileges on table vbreach_2 Select privileges were
granted on the table
Any ideas? If wanted I'll send the files needed for replication.
Luís,
Glad to see someone trying to use my stuff :).
What GRASS version do you use? What OS? What was your command line, exactly?
Maybe the culprit is the DB backend. I have never used the script with
anything else than DBF. Try to switch to DBF in GRASS (db.connect). Or a
GRASS version too new. I think I used it only against 6.3. There
*might* have been changes to underlying GRASS modules.
I've written the script, and used it the last time, about 2 years ago.
It did the job fine then. I don't have a personal interest in developing
it at the moment. I could provide you a commercial support if you like.
That would include testing the script against your data, in a GRASS
setup similar to yours, and fixing the tool if necessary.
Please contact me in priv if you are interested. I don't charge much :).
Or, if there's a GRASS hacker willing to do it for free - please go
ahead, anybody.
Best,
Maciek
v.breach_changed
Description: application/shellscript
[GRASS-user] v.breach addon
I want to make a hydrological corrected DEM, using v.surf.rst for interpolation/aproximation and v.breach to introduce aditional elevation points at streams. My spatial reference system is EPSG:3763 ETRS89 / Portugal TM06, (metrical). As required in v.breach document: - each input vect line have a unique category in layer 1; - input lines not cross themselves; - input lines not constitute loops; - the input vector lines not stand out of the input raster DEM; - the input lines direction is from upstream to downstream. After creating a DEM using v.surf.rst I want to correct the false sinks in narrow valleys and sparse points areas. Using v.breach I have as result two output vectors for streams lines and points but without entities or attributes. I tried with both PostgreSQL and Sqlite database connections. For PostgreSQL connection: DBMI-Postgres driver error: Cannot select: SELECT cat,lcat,z,z_breach FROM topografia.vbreachpoints_2 ERROR: column z does not exist LINE 1: SELECT cat,lcat,z,z_breach FROM topografia.vbreachpoints_2 ^ Unable to open select cursor: 'SELECT cat,lcat,z,z_breach FROM topografia.vbreachpoints_2' Copy table failed Table vbreach_2 does not exist in database host=localhost,dbname=grass_pp_muda_pttm06 The table vbreach_2 is now part of vector map vbreach and may be deleted or overwritten by GRASS modules DBMI-Postgres driver error: Cannot create index: create unique index vbreach_2_cat on vbreach_2 ( cat ) ERROR: relation vbreach_2 does not exist Cannot create index DBMI-Postgres driver error: Cannot grant on table: grant select on vbreach_2 to public ERROR: relation vbreach_2 does not exist Cannot grant privileges on table vbreach_2 Select privileges were granted on the table Any ideas? If wanted I'll send the files needed for replication. Thank you Luís Ferreira ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] v.db.join - created fields with only one character long
When trying to join a vector table with another table, the created fields are only type character(1). The original fields to import vary from 1 to 100 characters. Is this a bug or I'm not doing something previously necessary? GRASS 6.4 rev 39766 from SVN postgresql 8.4.1 from repository Ubuntu 9.10 Luís Ferreira v.db.join map=cos90_cl...@cos90 column=leg otable=grass.cos90rcl ocolumn=codigo DBMI-Postgres driver error: Cannot execute: UPDATE grass.cos90_clean SET codigo=(SELECT codigo FROM grass.cos90rcl WHERE grass.cos90rcl.codigo=grass.cos90_clean.leg) ERROR: value too long for type character(1) ERROR: Error while executing: 'UPDATE grass.cos90_clean SET codigo=(SELECT codigo FROM grass.cos90rcl WHERE grass.cos90rcl.codigo=grass.cos90_clean.leg)' DBMI-Postgres driver error: Cannot execute: UPDATE grass.cos90_clean SET leg2=(SELECT leg2 FROM grass.cos90rcl WHERE grass.cos90rcl.codigo=grass.cos90_clean.leg) ERROR: value too long for type character(1) ERROR: Error while executing: 'UPDATE grass.cos90_clean SET leg2=(SELECT leg2 FROM grass.cos90rcl WHERE grass.cos90rcl.codigo=grass.cos90_clean.leg)' DBMI-Postgres driver error: Cannot execute: UPDATE grass.cos90_clean SET nivel1=(SELECT nivel1 FROM grass.cos90rcl WHERE grass.cos90rcl.codigo=grass.cos90_clean.leg) ERROR: value too long for type character(1) ERROR: Error while executing: 'UPDATE grass.cos90_clean SET nivel1=(SELECT nivel1 FROM grass.cos90rcl WHERE grass.cos90rcl.codigo=grass.cos90_clean.leg)' etc. ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] v.dissolve and SQLite
After: # v.patch -e input=x...@cos90,x...@cos90,x...@cos90,x...@cos90,x...@cos90 output=cos90_patch # v.clean input=cos90_pa...@cos90 output=cos90_clean type=point,line,boundary,centroid,area tool=break,snap,rmdupl,bpol thresh=0.01 # v.dissolve input=cos90_cl...@cos90 output=cos90_diss column=LEG ...gives me this error: DBMI-SQLite driver error: Cannot step: SQL logic error or missing database ERROR: Unable to fetch data from table cos90_clean ERROR: Unable to open vector map cos90_diss_11...@cos90 on level 2. Try to rebuild vector topology by v.build. ERROR: Vector map cos90_diss not found in the current mapset An similar error is documented. http://trac.osgeo.org/grass/ticket/548 Any idea? I'm going to try the same operations with a postgres connection. Luís Ferreira ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] v.dissolve and SQLite
Yes, connecting to postgresql solved the problem. Luís On Sat, 2009-11-21 at 20:48 +0100, Martin Landa wrote: Hi, 2009/11/21 Luís Ferreira lferreira7...@gmail.com: An similar error is documented. http://trac.osgeo.org/grass/ticket/548 Any idea? right, the bug still waits to be be fixed. PostgreSQL backend should work. Martin ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] mosaic raster files
30 minutes for 35 tiles. I tried to use some commercial software: 2 hours until 10 files with subsequent error :D. g.region rast=`g.mlist pat=AST*dem sep=,` r.series input=`g.mlist pat=AST*dem sep=,` output=aster_dem method=average Qui, 2009-07-02 às 08:28 -0700, Jamie Adams escreveu: If you have GDAL 1.6 installed, you can use gdalbuildvrt to create a VRT of the files, and then link to this using r.external. This way you have a mosaic without duplicating the data. On Thu, Jul 2, 2009 at 7:53 AM, Milton Cezar Ribeiro miltinho.astrona...@gmail.com wrote: Hi Guys, I will try first download the latest SVN. In fact I am running a compiled version of 6.4R4, and I remember, on that time, few programs (like r.patch if I am not wrong) not compiled properly. Case it not work, I try r.series. Thanks a lot, milton 2009/7/2 Hamish hamis...@yahoo.com Milton Cezar Ribeiro wrote: I just downloaded some tiles from GDEM/NASA and imported on GRASS. Now I would like to generate a mosaic with the tiles, but unfortunatelly r.patch ( http://grass.itc.it/gdp/html_grass63/r.patch.html ) is not compiled for GRASS 6.4R4 (windows / vista). Which installer? really there is nothing special about r.patch so it is a bad sign that it would be missing. what if you install RC5 or the SVN snapshot binary from June 2? So is there a way of I join a list of rasters on a unique mosaic file? r.series and r.mapcalc should both be able to do the job, but not as simply. use 'g.region rast=tile1,tile2,tile3,tile5' first to set the computational region to the outside bounds of all the tiles listed. Hamish ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] Call script automatically when launching Grass-GIS]
Dom, 2008-09-21 às 16:53 +1000, Richard Chirgwin escreveu: Hi all, I have a few user machines with lots of maps to deal with, and I want to centralize the map catalogues. So what I would like to do is: - start Grass-GIS in text mode in a location (/home/user/grassdata/location) - automatically launch the script (which is a simple bash loop on g.mlist, calling on v.info and r.info to pull the metadata into a text file) - exit at the end. The script works fine if I execute it in Grass-GIS but I would like to have it run without intervention. That way, I can schedule the catalogue to run overnight on all machines. So is there a way to pass the script to Grass-GIS to run 'hands-off'? If you are using GNU/Linux see cron, gnome-schedule, kcron and bcron for scheduled tasks. ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] r.fillnulls (GRASS BOOK 3rd edition)
Hi On page 123 of the book Open Source Gis - A GRASS GIS Aproach, when performing GRASS 6.4.svn (nc_spm_08):~ r.fillnulls elev_srtm_30m_null out=elev_srtm_30mfilled it gives me the errors /usr/lib/grass-6.4.svn/scripts/r.fillnulls: eval: line 82: unexpected EOF while looking for matching `'' /usr/lib/grass-6.4.svn/scripts/r.fillnulls: eval: line 83: syntax error: unexpected end of file /usr/lib/grass-6.4.svn/scripts/r.fillnulls: line 83: GISDBASE: parameter null or not set I'm starting using GRASS. Any suggestion to solve this? Thank you ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] r.fillnulls (GRASS BOOK 3rd edition)
Qui, 2008-09-18 às 15:40 -0700, Hamish escreveu:
GRASS 6.4.svn (nc_spm_08):~ r.fillnulls \
elev_srtm_30m_null out=elev_srtm_30mfilled
it gives me the errors
/usr/lib/grass-6.4.svn/scripts/r.fillnulls: eval: line 82:
unexpected EOF while looking for matching `''
goes g.gisenv --help or just g.gisenv work from the command prompt?
it sounds like GRASS is not fully installed correctly.
Hamish
I had compiled GRASS 6.4 from
https://svn.osgeo.org/grass/grass/branches/develbranch_6 grass6_devel.
Kernel : Linux 2.6.26-1-vserver-amd64 (x86_64)
Compiled: #1 SMP Thu Aug 28 13:09:10 UTC 2008
C Library : GNU C Library version 2.7 (stable)
Distribution: Debian GNU/Linux lenny/sid
Code lines in /usr/lib/grass-6.4.svn/scripts/r.fillnulls
82 eval `g.gisenv`
83 : ${GISBASE?} ${GISDBASE?} ${LOCATION_NAME?} ${MAPSET?}
84 LOCATION=$GISDBASE/$LOCATION_NAME/$MAPSET
Using g.gisenv and g.gisenv --help:
GRASS 6.4.svn (nc_spm_08):~ g.gisenv
GISDBASE=/home/lf/GRASSDATA
LOCATION_NAME=nc_spm_08
MAPSET=user1
GRASS_HTML_BROWSER=/usr/lib/iceweasel/iceweasel
GRASS_DB_ENCODING=iso8859-1
GRASS_GUI=wxpython
GRASS 6.4.svn (nc_spm_08):~ g.gisenv --help
Descrição:
Sai e modifica as atuais variáveis de usuário do GRASS.
Palavras chave:
general
Uso:
g.gisenv [get=VARIABLE] [set=VARIABLE=value] [store=string]
[--verbose] [--quiet]
Flags:
--v Saída do módulo verbosa
--q Saída do módulo silenciosa
Parâmetros:
get Variável do GRASS para capturar
set Variável do GRASS para ajustar
store Onde as variáveis do GRASS são guardadas
opções: gisrc,mapset
padrão: gisrc
Using gis.m gives:
/usr/lib/grass-6.4.svn/scripts/r.fillnulls: eval: line
82: unexpected EOF while looking for matching `''
/usr/lib/grass-6.4.svn/scripts/r.fillnulls: eval: line
83: syntax error: unexpected end of file
Locating and isolating NULL areas...
Reading input raster map [EMAIL PROTECTED]...
Finding buffer zones...
Writing output raster map r_fillnulls_12974.buf...
Creating interpolation points...
Extracting points...
Building topology for vector map
vecttmp_fillnulls_12974...
egistering primitives:
Building areas:
Número de nós : 2187
Número de primitivas: 2187
Número de pontos: 2187
Número de linhas : 0
Número de fronteiras: 0
Número de centróides : 0
Número de áreas : 0
Número de ilhas : 0
Topology was built
0 areas built
0 isles built
Anexando ilhas:
Anexando centróides:
r.to.vect completo.
2187 primitives registered
2187 vertices registered
Interpolating 2187 points
Note: The following warnings may be ignored.
Removing raster MASK
Using segmentation for interpolation...
Porcentagem completada:
Carregando dados da tabela de atributos ...
Lendo linhas do mapa vetorial ...
Lendo nós do mapa vetorial
Processing all selected output files
Porcentagem completada:
will require 1818544 bytes of disk space for temp files
The number of points from vector map is 2187
The number of points outside of 2D/3D region 0
The number of points being used is 2187
há uma faixa com dados insuficientes
demorando demais para encontrar pontos para
Re: [GRASS-user] r.fillnulls (GRASS BOOK 3rd edition)
Qui, 2008-09-18 às 18:33 -0700, Hamish escreveu: Luís Ferreira wrote: Using g.gisenv and g.gisenv --help: GRASS 6.4.svn (nc_spm_08):~ g.gisenv GISDBASE=/home/lf/GRASSDATA LOCATION_NAME=nc_spm_08 MAPSET=user1 GRASS_HTML_BROWSER=/usr/lib/iceweasel/iceweasel GRASS_DB_ENCODING=iso8859-1 GRASS_GUI=wxpython edit ~/.grassrc6 and remove the GRASS_HTML_BROWSER line. Besides not needing the quotes it doesn't belong in that file as it is an environment variable not a GIS system variable. running this before starting GRASS should get that set correctly: export GRASS_HTML_BROWSER=iceweasel (assuming you use bash) Hamish Editing ~/.grassrc6 solved all the r.fillnulls error warnings in bash, gis.m and g.gui. Thank you very much Luís Ferreira ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
