I guess that it may be like digitising lines of specified length and
our cursor will be indicating length of segment during digitization,
as being done in Measure tool presently. Will be useful in digitising
lines of predefined lengths.
harish
On Thu, Aug 16, 2012 at 7:06 PM, Alexandre Neto wro
Let's start with an apology from me Murphy has outdone himself this time!
NIWA's new super easy to use desktop mapping tool is slightly broken, but this
has been a very effective test of the user feedback system on the web page! My
email address has seldom been as popular.
It has, of course
Hi,
QGIS will run fine on machines like that. I have used it a bit on my machine
at home, which has similar specs, although I'm not running a big desktop
environment like Gnome or KDE. Some aspects of the performance are
substantially better than on a high spec Windows machine at my work, whe
As Andre suggested, I installed OpenLayers and opened my problem layers:
counties
(vector) and a mosaicked GMTED (raster); over a Google hybrid map, with th
projection set
to EPSG 3857. The GMTED layer superimposed properly over the Google image and
the
counties layer did not. Saving the co
Proctor, Nathanael writes:
>
> Hello QGIS users group,
> I am looking for details about the capabilities of running QGIS on thin
clients running on a Red Hat
> Enterprise Linux Server (64 bit currently version 5 soon to upgrade to 6).
I don't know RHEL, but perhaps this would be useful:
http:
Hello QGIS users group,
I am looking for details about the capabilities of running QGIS on thin clients
running on a Red Hat Enterprise Linux Server (64 bit currently version 5 soon
to upgrade to 6).
Our thin clients have:
1.5GHz processor
> 1GB disk space
896MB ram
My understanding is that the
NIWA (National Institute of Water and Atmospheric Research in New Zealand) has
released a free mapping tool for anyone to download and use with NIWA (or
other) data. See: https://www.niwa.co.nz/software/quantum-map for information,
user guides, to provide feedback and to download a Windows inst
Hi Jonathan,
The rule based labeling, as Giovanni said, is not yet available.
If your data is in Postgis you could use a view and introduce a new
column called font-color and use the data-defined font-color settings.
That's probably the best you can do currently.
If you don't use Postgis, you co
Today I gave my first lesson in georeferencing using QGIS.
32 university students working with succes. Easy to use and great results. It
went so fast, that I gave them assignment number two. And then it all crashed
:-O
After setting the first point a point and line was shown - as view of an erro
Today I gave my first lesson in georeferencing using QGIS.
32 university students working with succes. Easy to use and great results. It
went so fast, that I gave them assignment number two. And then it all crashed
:-O
After setting the first point a point and line was shown - as view of an er
>
> Can QGIS do this?
you need the "rule based labelling", the label equivalent of the rule
based style.
There is a feature request open, and if I'm not wrong there is someone
already working on it. Better ask in the dev mailing list.
cheers
-- Giovanni --
_
Hi all,
This may be a wishlist/ plugin thing, but is there a way have a layer render or
not depending on how many features there are in the frame? So if there are 100
points in the frame the layer renders, but if there are 101 the layer is
invisible?
My use case is this: I look at census tracts
Hi List,
I have a single layer I'd like to label in such a way that different
attributes will get different font styles. For example, a water based label
would have the Style attribute "waterText", and would be styled as blue
italics. Another label might have a Style attribute of "heritigateText" a
On 16/08/2012 18:11, Samantha
Goodchild-Brown wrote:
Thank you
In my frustration I have reverted to linux version which has
proved useful - seeing more messages is helpful.
Mischa, your tip of g.region vect as well as finding referenc
Thanks Giovanni for this.
Paolo there is no problem as I reported earlier, I was using the cli
incorrectly (attempting to pass arguments).
Cheers,
Richard
--
View this message in context:
http://osgeo-org.1560.n6.nabble.com/problems-making-grass-training-map-via-qgis-tp4995324p4995728.html
S
> The full options for v.to.rast (not available in the QGIS GRASS
> plugin, only in GRASS itslef)
In QGIS you can open the GRASS cli and type the command name (ex:
v.to.rast) with no options and press "enter". The native wxpython GRASS
gui of that particular command will open, so this way you wil
Hi Andrew,
Thanks for this. I contacted our own OS Technical Guy (Ilhan) earlier today
however he's on holiday for a couple of weeks apparently.
Jonathan
On 16 August 2012 16:28, Andrew Miller wrote:
> We have been in contact with OS who are in the process of releasing their
> symbology in SLD f
We have been in contact with OS who are in the process of releasing their
symbology in SLD format (with corresponding SVGs), which can be loaded by
the latest release of QGIS. I will find out if we are able to send these
files to you.
Andrew
On 16 August 2012 13:43, Jonathan Moules wrote:
> Hi
> Paolo, what is OTB if sextante is gvSIG 'module'?
OTB is Orfeo toolbox
http://www.orfeo-toolbox.org/otb/
Sextante (that is not just a gvsig module) is not available natively for
QGIS as python plugin, and it works (among the other things) as a
"bridge" for GRASS, SAGA, R, OTB, Lastools, and
Thats exactly what I want, works great, thanks!
On 16 August 2012 15:25, Andreas Neumann wrote:
>
> supplied symbols, I'm not convinced QGIS could symbolise them neatly
>> anyway without tweaking the SVG itself (i.e. there's no way to specify
>> distance between symbols for instance).
>>
>
> Th
Thank you
In my frustration I have reverted to linux version which has proved
useful - seeing more messages is helpful.
Mischa, your tip of g.region vect as well as finding reference to
v.in.region has proved helpful. This is likely to be my critical mistake.
In using the 'grass interface' I ha
Going slightly off-topic now, I'll shortly (within the next couple of
weeks) be releasing my FME loader for MasterMap for free use to all other
PSMA/OSMA members. The default version writes to Oracle (what we use), but
it it can be easily tweated to write to other formats including SQLite etc.
Adm
Ah, I'm not symbolising Topographic Point or Cartographic Symbol (forgot
about that). The MasterMap loader I've created (a custom FME loader)
converts those into line symbols which are whats stored in the database.
This ensures they get symbolised consistently across GIS packages. The only
thing th
2012/8/16 Etienne Tourigny :
> for input I know it's ok, I am wondering about generating spatialite
> files and in-place editing (without doing sql). For example, currently
> ftools output to shapefile only, correct?
Right, currently most fTools will create new shapefile. Only few tools
allows to
On Thu, Aug 16, 2012 at 11:18 AM, Alexander Bruy
wrote:
> Hi,
>
> 2012/8/16 Etienne Tourigny :
>> Second (and my preferred) is to store them in a single spatialite file
>> (or several, depending on file size).
>
> I'll recommend SpatiaLite and/or PostGIS. But as you already mention,
> SpatiaLite c
I suggest to stick with the current Shapefile structure outputed from OS
Translator.
Some local authorities use MasterMap in PostGIS format which is similar
to the format of OS Translator. So, any qml files will be useful for
them.
http://wiki.osgeo.org/wiki/Os_tools_for_os
Cheers
Saber
--
Sa
supplied symbols, I'm not convinced QGIS could symbolise them neatly
anyway without tweaking the SVG itself (i.e. there's no way to
specify
distance between symbols for instance).
The patterns, by definition, don't have spacing between the tiles,
because patterns should provide seamless til
Hi,
2012/8/16 Etienne Tourigny :
> Second (and my preferred) is to store them in a single spatialite file
> (or several, depending on file size).
I'll recommend SpatiaLite and/or PostGIS. But as you already mention,
SpatiaLite currently has very limited support in proprietary GIS. AFAIK,
ArcMap a
That would be great if you could release it if you manage to work
something out.
It must be a lot easier to get the point styles sorted as SVG files or
just a QGIS styles. I may try and create the point symbol ones in QGIS
anyway without using the SVGs for them.
From: Jonathan Moules [mailto:
Hi James,
Yes, that's the general consensus I've had from the off-list replies so
far. However, having now played around with some generously supplied
symbols, I'm not convinced QGIS could symbolise them neatly anyway without
tweaking the SVG itself (i.e. there's no way to specify distance between
I've just formatted my PC and I'm doing a fresh install of all my SWs.
As usual I've selected the various packages from the osgeo4w installer.
Everything is installed correctly (except for the VC 2005 redistributable,
which gave me an error), but with qgis-dev the bin launchers were not
installed,
Hi all
first I'm sorry if this is a generic question, but I feel that the
qgis community can give me some valuable pointers.
I have a number of files containing simple plygon data (burned area
maps), that I wish to share with collaborators and eventually make
public. These files will be used for
Maybe using this?
http://gis.stackexchange.com/questions/25542/splitting-lines-at-a-specified-distance
On Thu, Aug 16, 2012 at 12:42 PM, Jakob Lanstorp wrote:
> Is there any way of measuring the line length on the fly while drawing the
> line?
>
> I have a starting point and need to draw say a
Hi List,
I'm trying to symbolise Ordnance Survey MasterMap. The OS are nice enough
to provide a single SVG file (here:
https://www.ordnancesurvey.co.uk/xml/resource/OSMasterMapStyles.svg)
with most/all of their symbology in.
My question is simple: How do I use these symbols in QGIS?
I've found "S
Is there any way of measuring the line length on the fly while drawing the line?
I have a starting point and need to draw say a 1,234 km long vector
line on top of a raster map in lat long degrees.
Are there other alternatives?
Cheers,
Jakob
___
Qgis-u
You need to select multiple categories sing the shift or control key,
then right click.
On Wed, Aug 15, 2012 at 11:54 PM, richard burcher wrote:
> Hi Jonathan,
>
> There is no global (from what i see) setting for transparency to be applied
> to each category.
>
> I've tried the following: (win 7
Hi all,
I have a question about the 'join by location' tool in ftools. Let's say
I've got two polygon layers : a layer of provinces with the population
for each province, and a layer of regions, each region resulting in the
fusion of several provinces. Now I want to know the total population f
Am 16.08.12 08:13, schrieb Terry Morse:
Thank you for the suggestion, Andre.
I tried to install Openlayers using the plug-in installer, but it appears not
to be in the official
plug-in repository.
Yes, it is only in the authors repository:
http://build.sourcepole.ch/qgis/plugins.xml
You can
Still having this issues with not working DB Manager and buggy PostGIS
manager, anyone could help? is it system error because I can work on
both managers on linux ubuntu natty 11.10 qgis 1.8.0 and the problem
persists in windows 7.
2012/8/14 Bartek Wol :
> Hi
>
> using qgis 1.8.0 windows 7 64 bit
Yes I agree the classify button is a little superfluous now. It was a
bit of a oversight on my part. I think we could replace it with a
"Freeze Classification" button, or something like that.
Can you open a ticket and assign it to me on hub.qgis.org so I don't
forget about it.
- Nathan
On Thu,
*** Español ***
¿Eduardo, las geometrías se mantienen en cada capa? ¿Lo único que cambia es
el área sembrada? Si es así, sigue estos pasos para conseguir lo que
quieres:
1. Has una copia de una de las capas, esta será la capa que vas a tomar
como "resumen".
2. Podrías borrarle el campo "area semb
Hi Nathan,
Thanks for your reply. We'll switch to manually editing the qml-file for now.
However, I would say the feature could have been thought through a bit more.
The button 'classify' now seems superfluous, and there is no way to prevent an
update when changing layers. Perhaps the button 'c
Hey Tammo,
This is a feature as having to click classify each time when changing
the values was confusing to users so I changed how it works a while
ago.
Currently there is no way to turn it off. You could save out the qgis
qml file and hand edit it to have the new column.
- Nathan
On Thu, Aug
I'm using qgis 1.8 to create graduated maps of multiple data columns. For this,
I use the new symbology implementation, with graduated colors. I would like to
use one classification for all columns. Usually based on Jenks, and tweaked
manually.
In qgis 1.8, when changing the column which is u
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