There are links to some cross-project comparisons at:
http://wiki.osgeo.org/wiki/Case_Studies
Also we have just released the latest Live DVD with application
descriptions here:
http://live.osgeo.org
On 30/03/11 02:33, Jorge Gaspar Sanz Salinas wrote:
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The qgis georef plugin is good with a few regrettable UI odditys. (QGIS 1.6
WIN).
1. It essentially uses brute force to distort the raster to try to make your
grid control points match. If you know the projection of the source raster then
there are better ways see below.
2. A trap for young
Thanks to Matt Wilkie from the osgeo4w list, there is a workaround
(some will use it probably as primary :) ) way to get the osgeo
packages installed even from those networks that are currently not
permitting connection to the main osgeo download server (example is
Telecom in Italy).
Wrapped up Ma
On Tue, Mar 29, 2011 at 12:41 AM, Peter wrote:
> I havent been able to figure out how to turn a QGIS map into tiles. The
> reason i want to do this is because our hardware isnt capable fo running a
> wms (low ram, hdd), but with a bit of hodge and podge we can host the TMS
> tiles using S3.
I wou
Hello everyone,
This is just a friendly reminder that the call for papers for FOSS4G 2011 in
Denver closes on April 15, so you have a little over two weeks to get
abstracts in. The call for presentations is at
http://2011.foss4g.org/presentations/.
In case you haven't seen them yet, we already ha
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Hi all,
A friend of mine asked me about any recent study regarding GIS market
related with Free Software (Open Source if you like).
Something like daratech market studies[1] or Geoconnexion industry
updates but more related with FOSS4G.
Any link is
These all are pretty cool, but all seem to work based on knowing the
current location, which is is the unknown in Michael's hypothetical
problem. But that said some of the tech behind these tools might be
useful in comparing photo to a potential reference image.
This is a very interesting and
Bob,
To georeference your images, you could use an online app like
Map Warper: http://warper.geothings.net/
Or, you can use one of the georeferencing plugins for QGIS.
Here is a blog post that talks about using QGIS for georeferencing:
http://geo.distortions.net/2010/11/georeferencing-wi
On Mar 29, 2011, at 9:23 AM, Ian Turton wrote:
> On 28 March 2011 16:48, Michael P. Gerlek wrote:
>> Consider the following hypothetical problem:
>>
>> Assume we have a good elevation data set for a large region of the earth --
>> say, an entire mountain range. Now let's say we have a photogra
On 28 March 2011 16:48, Michael P. Gerlek wrote:
> Consider the following hypothetical problem:
>
> Assume we have a good elevation data set for a large region of the earth --
> say, an entire mountain range. Now let's say we have a photograph taken
> from the ground, the horizon of which shows t
Bob,
You might want to look at the Perry-Castaneda Library, University of Texas at
Austin.
Here is a link to their historical maps.
http://www.lib.utexas.edu/maps/historical/index.html
There are actually a ton of WWII era maps of the Pacific.
According the the FAQ, most of the maps are
Sehr geehrte Damen und Herren,
nun sind es nur noch wenige Tage bis zur FOSSGIS Konferenz in Heidelberg.
Für Kurzentschlossene besteht auch jetzt noch die Möglichkeit zur
Anmeldung.
Neuigkeiten und Hintergründe zu Technologien des Geo-Webs /
GIS-Applikationen mit Freier Software und Freien Daten
On Mar 28, 2011, at 9:27 PM, Alex Mandel wrote:
> On 03/28/2011 05:43 PM, Bob Kerstetter wrote:
>> Hello,
>>
>> Is this the correct list for asking newbie questions?
>>
>> For example, I am using the decklogs from a 1940s US Navy cruiser to trace
>> its journey's from 1942 through 1945. I know
If I understand your question correctly, then teh concept you are describing is
commonly known as "seeding the cache". Probably any other tile caching software
out there has a seeding utility.
The script that comes with http://tilecache.org/ runs fine, the one in
http://code.google.com/p/mod-geo
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