Hi,
Although the .grd format used by Geosoft nowadays is proprietary, you
can use the free viewer, as said below, to export the file into .gxf
(the Geosoft grid exchange format) and open it in many, many
applications, including QGIS.
A word of caution: you must be sure that the orientation of t
Hi Paolo,
Just put a request for the plugin to be accepted in the official QGIS
repository, and created a git repository and bug tracker for it...
Regards,
Benoit
On 04/11/2015 20:43, Paolo Cavallini wrote:
> Hi Benoit, others:
>
> Il 04/11/2015 17:44, Benoit de Cabissole h
Hi Robin,
Just released version 0.9.1 to fix Fernando's error report.
Your point 1: in theory yes; but I'm personally do not feel at ease
contributing to such a repository. I rather have my plugins in our own
repository: 1, because they serve well our purposes but, perhaps, not so
well the Q
the logic in your command line version...
Regards,
Benoit
---
Benoit de Cabissole, Ph.D.
BC Consulting
benoi...@bc-consult.com
Mobile: +27 84 435 9868
Tel: +27 11 794 6064
On 03/11/2015 23:59, Robin Wilson wrote:
> Hi,
>
> I do a lot of visualisation of raster layers usi
Hi Tom,
Perhaps the following reference could be of help to you when you start
writing the plugin:
Computers&Geosciences: 1986, V12, pp175-197 - DIGMAP: a computer program
for accurate acquisition by digitizer of geographical coordinates from
conformal projections. (FORTRAN IV code on a Z-80!!
Agus,
If you have a unique field per polygon in the original file you could
you the following:
1 - Use the delimited text plugin
2 - Use the points2one plugin
HTH
Benoit
On 02/11/2010 15:11, Agustin Lobo wrote:
> Hi!
>
> Is there a tool in QGIS to make a polygon from an ordered list of
> poi
Hi Andrea,
You could use my plugin: Shapefile viewer (shameless plug!) if you
are using a shapefile and that shapefile doesn't have too many
vertices (less than ~1) and you have QGIS 1.5 or greater.
How to use it:
Select the shapefile in the legend and
Hi Phil,
In another thread Alexander Bruy gave a good tip to install python
Windows packages in OGGeo4W:
Namely, you download the package exe file and open it with 7-zip
(freeware).
7-zip will display folders and files inside the exe file.
You simply ha
Agus,
Yes, I guess they could be used in the New Symbology Layer properties.
The colour palettes have very simple file formats so they could be
easily integrated by other functions.
Also, it has been strongly suggested that the '1-band raster colour
table' plugin be integrated in QGIS core functi
e:
> Il 20/10/2010 18:10, Benoit de Cabissole ha scritto:
>> For the interested users of '1-Band raster colour table' plugin please
>> note the release of Version 1.0.0 of the plugin available in the QGIS
>> contributed repo. This version will only works on QGIS version
Hi All,
For the interested users of '1-Band raster colour table' plugin please
note the release of Version 1.0.0 of the plugin available in the QGIS
contributed repo. This version will only works on QGIS version 1.6
release 14026 and above.
For the time being it is available alongside the last e
Hi Andrea,
Did you try the 'Value Tool' plugin, works like a charm!
Cheers,
Benoit
On 13/10/2010 20:44, Andrea Peri 2007 wrote:
> Hi,
>
> often using the rasters is necessary to put some color to transparent.
>
> To detect the color to put trasparent is necessary to open the raster
> with oth
Hi Agus,
Thanks for the report.
I've modified the code so that I hope it will work under Ubuntu as well.
Could you please try again with the latest version (0.3.0)?
Best regards,
Benoit
On 12/10/2010 20:29, Agustin Lobo wrote:
> Hi!
>
> I've tried to use the plugin Color Scale Bar under ubuntu
Hi Agus,
Thanks for the kind words and suggestions.
Your point 1:
Yes, it is a big problem for large rasters. Mostly due to my naive handling
of raster data! I'm new to Python and learning the ropes...
Your point 2:
Each time you create a colour table, the 'imagette' should be coloured
according
Hi Erica,
Looks like you have a multipart-multilines vector file.
On your PrimaryRd.shp you could use Vectors -> Geometry Tools -> Multipart
to singleparts
to create individual lines for each of your road sections.
And then used the resulting shapefile to onlt select the roads you want.
Hope thi
Hi All OSGeo4W users/developers,
If you are like me, you cannot run any of the plugins that are dependent on
the matplotlib module.
Each time I install such a plugin I've got an error telling me that a
dependency is missing: tkinter.
I've just realised that the default 'gui backend' in the OSGeo4
Hi Alister,
Interesting. It seems that your shapefile has an empty multipolyline in it
or it contains a line with no point?
If you don't mind, yes, send me that shapefile.
A new version 0.0.5 has been put in the contributed repo that should handle
this case.
I'm developing with the nightly build
Hi JP,
I would suggest asking your question on the Qgis-developer list instead of
this one.
Below is what I've done to display a custom colormap on a raster. Could it
be adapted to your problem?
# Display the raster with the selected colour table:
#
# - tell the layer to use a Qgs
> -Original Message-
> From: qgis-user-boun...@lists.osgeo.org
> [mailto:qgis-user-boun...@lists.osgeo.org]on Behalf Of Benoit de
> Cabissole
> Sent: Thursday, 26 August 2010 20:26
> To: Maxim Dubinin
> Cc: qgis-user@lists.osgeo.org
> Subject: RE: [Qgis-user] RE: Shapef
e-
> From: Maxim Dubinin [mailto:s...@gis-lab.info]
> Sent: Thursday, 26 August 2010 19:16
> To: Benoit de Cabissole
> Cc: qgis-user@lists.osgeo.org
> Subject: Re: [Qgis-user] RE: Shapefile structure viewer and editor
> plugin
>
>
> Benoit,
>
> thanks for very us
So be it!
I've added it to the QGIS contributed repo and marked it as experimental.
Its ID is: "Shapefile Structure Viewer and Editor"
Cheers,
Benoit
> -Original Message-
> From: Giovanni Manghi [mailto:giovanni.man...@gmail.com]
> Sent: Thursday, 26 August 2010 10:52
> To: ben...@exiges
u considered displaying the CRS at the top?
>
> Regards,
> Alister
>
>
> 2010/8/24 Benoit de Cabissole
>
> > Hello List,
> >
> > I've created a simple plugin that allows to view the structure of a
> > shapefile (X-, Y-coords alongside its attributes)
Hello List,
I've created a simple plugin that allows to view the structure of a
shapefile (X-, Y-coords alongside its attributes) and while at it I've also
added the capability to edit the geometry and attributes and save back to
the shapefile.
A corollary is that if you want to add a point by ty
Hi André,
One solution is as follows (you must have enabled the Numerical Vertex Edit
plugin):
- Enter edit mode on the point layer
- Add a point to the approximate coords, fill attributes, if any.
- Use Numerical Vertex Edit plugin
- Click the newly added point with the red cross cursor
Hello again Ricardo,
You could be right!
After installing the latest version from the plugin repo I got the following
error:
Couldn't load plugin ProfileFromLine due an error when calling its
classFactory() method
Traceback (most recent call last):
File "C:/PROGRAMS/OSGeo4W/apps/qgis-dev/./
Hello Ricardo,
The usefulness of your plugin is very high. Thanks.
While testing it I've got the following error:
An error has occured while executing Python code:
Traceback (most recent call last):
File "C:/.qgis/python/plugins\ProfileFromLine\ProfileFrom
Agus,
Please try the following:
(note the comments in the xml to help you see the changes)
PROJCS["WGS 84 / UTM zone 26N",GEOGCS["WGS
84",DATUM["WGS_1984",SPHEROID["WGS
84",6378137,298.2572235630016,AUTHORITY["EPSG","7030&quo
t;]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich&qu
ot;,0],UNIT["de
mailto:qgis-user-boun...@lists.osgeo.org]on Behalf Of Paolo Cavallini
> Sent: Saturday, 24 July 2010 09:13
> To: qgis-user@lists.osgeo.org
> Subject: Re: [Qgis-user] Re: New python plugin: "1-band raster colour
> table"
>
>
> Il 24/07/2010 09:02, Benoit de Cabissole ha
Sent: Saturday, 24 July 2010 08:02
> To: qgis-user@lists.osgeo.org; qgis-developer
> Subject: [Qgis-developer] Re: [Qgis-user] Re: New python plugin:
> "1-bandraster colour table"
>
>
> Il 24/07/2010 07:41, Paolo Cavallini ha scritto:
> > Il 23/07/2010 19:08, Benoit
ists.osgeo.org
> Subject: Re: [Qgis-user] Re: New python plugin: "1-band raster colour
> table"
>
>
> Il 23/07/2010 19:08, Benoit de Cabissole ha scritto:
> > Hi Giovanni,
> >
> > Thanks for testing this plugin.
>
> Hi Benoit.
> When choosi
Hi Giovanni,
Thanks for testing this plugin.
See comments below.
On Friday, 23 July 2010 18:46, Giovanni Manghi wrote:
>
> Hi!
>
>
> On Fri, 2010-07-23 at 10:01 +0200, Benoit de Cabissole wrote:
> > Good day Agus,
> >
> > Thanks for your words of encourag
Good day Agus,
Thanks for your words of encouragement!
I've uploaded it to the QGIS contributed repository.
Cheers,
Benoit
> -Original Message-
> From: qgis-user-boun...@lists.osgeo.org
> [mailto:qgis-user-boun...@lists.osgeo.org]on Behalf Of Agustin Lobo
> Sent: Friday, 23 July 2010
Dear QGIS users,
I'm releasing a python plugin (bcccoltbl) used to create colour tables for a
one-band raster from a variety of colour palettes and one of the following
colouring methods: equal, linear (QGIS default), normal and GRASS difference
map.
The results of the plugin are colour table file
Andrea,
If you are editing a shapefile, click on the "edit" button in the Edit
toolbar, then click the "node tool" and click on the line you want to delete
the vertex from. You will notice that all vertices are highlighted in red.
Now click on the vertex you want to delete, its colour changes to b
Hi Michael,
When installing the composer_helper plugin QGIS issues the following error
message:
-
Couldn't load plugin composer_helper due an error when calling its initGui()
method
Traceback (most recent call last):
File "C:/PROGRAMS/OSGeo4W/apps/qgis-dev/./python\qgis
Pentium Centrino Mobile 1.8 GHz, 1GB RAM, WinXP Home SP3, two-screen setup -
relatively slow but manageable!
> -Original Message-
> From: qgis-user-boun...@lists.osgeo.org
> [mailto:qgis-user-boun...@lists.osgeo.org]on Behalf Of Paolo Cavallini
> Sent: Tuesday, 22 June 2010 18:49
> To: qg
IS 1.4. I tried
> looking for it in spatialreference.org and the closest was
> http://spatialreference.org/ref/sr-org/6627/ which I added as a custom
> SRS my vector didn't match even with OTF enabled.
>
> On Tue, May 25, 2010 at 8:04 PM, Benoit de Cabissole
> wrote:
&g
Maning,
The way I'm doing it is to setup a new QGIS project using a default projection
of EPSG:900913 (Google Mercator) and enable 'on the fly' projection. Then I
open my shapefile (not raster), in whatever projection it is, and display and
size it to the wanted window. Finally, I use the Googl
Hi Allessandro,
On Monday, 22 March 2010 03:12, alessandro.sarre...@inwind.it Wrote:
> Hi all,
> as most of you know, during these days the QGIS hackfest is
> running, with a
> lot of interesting improvements.
> It seems that one of the main (in my opinion) enhancements needed
> still will
> r
Hi Micha,
Micha Silver wrote:
>
> I can verify the problem outlined below with the Contours plugin. On
> Windows, the Shapely python library will only install under a regular
> (i.e. registered in the Win registry) python installation. But the
> Contours plugin only searches in the QGIS python
Hi Jurgen,
Jürgen E. Fischer wrote:
>
> Hi Benoit,
>
> On Wed, 20. Jan 2010 at 10:51:41 +0200, Benoit de Cabissole wrote:
>
>
> > -> all is fine, shapefile is created but it is not loaded.
> >Module issues the following error:
> > ERROR 1: Can't l
behaviour be confirmed?
Benoit
> -Original Message-
> From: qgis-user-boun...@lists.osgeo.org
> [mailto:qgis-user-boun...@lists.osgeo.org]on Behalf Of Benoit de
> Cabissole
> Sent: Monday, 18 January 2010 13:41
> To: qgis-user@lists.osgeo.org
> Subject: RE: [Qgis-user]
Lionel,
Thanks for the link.
The simplest for me, not being proficient in python at all, is to go the
GRASS route for now...
Cheers,
Benoit
> -Original Message-
> From: Lionel Roubeyrie [mailto:lroubey...@limair.asso.fr]
> Sent: Monday, 18 January 2010 12:50
> To: Benoit
Hi Lionel,
Thanks for your reply.
>Lionel Roubeyrie wrote:
> Hi Benoit,
> Have you tried to install shapely windows .exe from the pypi repository?
> http://pypi.python.org/pypi/Shapely
Yes, I've tried. I had Python 2.5 installed as a standalone app with the
shapely .exe installed in its tree. I
Hi All,
QGIS MIMAS 1.3.0-3 (standalone, downloaded from QGIS website two weeks ago)
MSWindows XP Home SP3
Reporting below 1 problem, and 2 questions/feature requests
a) I'm using the map composer to save template*s* of different views of my
GIS.
Each successive template saved is bigger and bigge
Tim,
The link to the Win32 version provided on the web site for 'Mimas' is
incorrect.
It points to http://download.osgeo.org/qgis/win32/QGIS-1.3.0-2-Setup.exe
which does not exist!
It should be replaced with:
http://download.osgeo.org/qgis/win32/QGIS-1.3.0-2-No-GrassSetup.exe
Regards,
Benoit
>
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