hi friend wt u said is right...my problem is how can i add that layer to this
map file...for example i have one table POI...this layer indicating 4 files
such as POI.DAT,POI.ID,POI.MAP,POI.TAB..how can i add this layer to this
existing map file...i added the coding is as follows...no error
Meenu,
You have to specify the layers in the .map file (as in
csharptutorial.map). The .MAP files in the data folder are probably
something else; check that. You need to have the "mapserver format
mapfile" to specify the layers you want to display. So you can move
the file "csharptutorial.map" to
ii
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hi thanks for the reply...let me describe in detaili did one website using
vs2005 C# using the available project
TutorialMapServer(http://www.paolocorti.net/2006/09/20/mapserver-tutorial-for-c-mapscript-asp-net/)in
that project i am calling gis data in web.config file like as follows
Andrew,
Thank you for looking into this.
> I would love to spend some time improving the software to allow
> conversion to geotiff but the original author wasn't able to decode
> the georeferencing polynomials and that's not something I can do
> myself. I'm can't put effort into improving the so
On Wed, 2009-04-01 at 12:09 +0200, Wesley Roberts wrote:
> Hi Nikos,
> Nice article, I like the idea of rotating the earth map for a new
> perspective. It would look even more strange if you added the vectors
> defining countries and labeling them with country names.
> Perhaps an idea for the next
Mateusz,
I'd volunteer to be a backup admin and I think I have enough precognition to
do it so.
In the recent days however I encountered problems logging in via SSH. The
user name is accepted but timeout occurred when submitting the password.
I've also found sometimes the CPU utilization having p
On Wed, Apr 1, 2009 at 17:31, Mateusz Loskot wrote:
> Folks,
>
> Recently, I've resurected OSGeo BuilBot farm:
>
> http://buildbot.osgeo.org/
>
> It took me months to get the job done.
> I've back to my BuildBot duties now.
> Although I've not settled in new home, so I'm not connected
> with stab
Folks,
Recently, I've resurected OSGeo BuilBot farm:
http://buildbot.osgeo.org/
It took me months to get the job done.
I've back to my BuildBot duties now.
Although I've not settled in new home, so I'm not connected
with stable link, but using GSM.
I'd really want to avoid such long out-off-ser
Yes, we need to develop some more documentation. If you want to use
libkml in your app, we are answering questions on it in the KML
Developer Forum: http://groups.google.com/group/kml-support.
BSD license tends to be pretty liberal, that's why we used it.
On Wed, Apr 1, 2009 at 12:22 PM, Clay, Br
Lucena, Ivan wrote:
Hi there,
Would be possible to write a 'VRT Pixel Function' [1] in Python? Probably not.
But wouldn't that be nice?
Ivan,
It would be nice, but likely also quite slow. There is currently
no support for doing this.
Best regards,
--
---
Jose Gomez-Dans wrote:
Hi Klokan,
2009/4/1 Klokan Petr Přidal mailto:klo...@klokan.cz>>
gdal.RegenerateOverview() with 'average' and 'mode' algorithms.
and
gdal.ReprojectImage() with 'bilinear','cubic','cubicspline' and
'lanczos' algorithms.
That's quite cool, but does Regener
Hi Klokan,
2009/4/1 Klokan Petr Přidal
> gdal.RegenerateOverview() with 'average' and 'mode' algorithms.
> and
> gdal.ReprojectImage() with 'bilinear','cubic','cubicspline' and
> 'lanczos' algorithms.
That's quite cool, but does RegenerateOverview() take into account NODATA
values when doing t
LibKml can do the in memory file and a lot of other things but the
documentation / examples are rather thin. There is documentation that tells
you what the parameters of a call are supposed to be but not to tell you when
to use a given method. They have several test apps but for the most part
Seems like libkml would be a good candidate for handling KML in memory.
On Wed, Apr 1, 2009 at 3:23 AM, Mateusz Loskot wrote:
> Frank Warmerdam wrote:
>>
>> Clay, Bruce wrote:
>>>
>>> After a bit more digging I am not sure I asked the right question.
>>>
>>>
>>> What I want to do is read feature
When I run gdalinfo on a GRASS binary file it looks for table files, such as
datum.table, in /usr/etc/ instead of /usr/local/grass-6.4.0RC2/etc/ where
they are located.
I have the GRASS and GDAL library path set in /etc/ld.so.conf. I also tried
setting the grass "etc" directory in .bash_profile P
On Wed, Apr 1, 2009 at 6:22 PM, James McManus wrote:
> gdalinfo knows where the /usr/lib64 directory is located, but it is
> expecting files with a .so suffix. I installed libgrass using fedora's yum.
> It does not produce grass libraries with a .so suffix.
As a GRASS developer I confirm Frank's
It seems the source of my trouble was the connection string
The Postgres driver is creating layers just fine, just not whole
databases..
now wrangling with append options and data format and such
I'll post the example once its worked out
-Brian
On Apr 1, 2009, at 7:25 AM, Brian Hamlin wrote:
gdalinfo knows where the /usr/lib64 directory is located, but it is
expecting files with a .so suffix. I installed libgrass using fedora's yum.
It does not produce grass libraries with a .so suffix.
Trying a different approach, I installed grass on /usr/local and recompiled
gdal setting --with-gr
When I run gdal_fillnodata, it fills some of my nodata spaces and doesn't
fill others because I specify -md. However, the output file doesn't have
the nodata value written out in the metadata. Is this the expected
behaviour?
See more details below.
Bryan
>gdalinfo -mm dem_nd.tif
Driver: GTiff/
Hi Frank,
I just changed the version to 1.1.0 and it's work now.
Thanks for your help
Best regards.
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That was the other method I was trying, reading the VRT file into memory
using the new (to me) xml.etree.ElementTree lib. I was missing the
tag, though, thanks.
2009/4/1 Klokan Petr Přidal
> Hi Chris,
>
> You have two options in GDAL API for resampling via Python:
>
> gdal.RegenerateOverview()
Hi,
I am trying to read HDF files by GDAL in CSharp. The trouble is I can only
access the first,second rank of the datasets with three ranks, but i can not
access any information
about the third rank. because I can only get the RasterXSize and RasterYSize
from dataset, but there is no RasterZSize
Hi there,
Would be possible to write a 'VRT Pixel Function' [1] in Python? Probably not.
But wouldn't that be nice?
Ivan
[1] - http://www.gdal.org/gdal_vrttut.html
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I have commite the problem: when run the commond gdalinfo d:\data\aa.hdf
I get the subdatasets,then I want to get the info of the subdataset for example
gdalinfo HDF4_EOS:EOS_SWATH:"D:\data\aa.hdf":mod35:Scan_Start_Time
because the ":" in the path,I get the error message,I know if I am working the
apachemaven wrote:
I have commite the problem: when run the commond gdalinfo d:\data\aa.hdf
I get the subdatasets,then I want to get the info of the subdataset for
example
gdalinfo HDF4_EOS:EOS_SWATH:"D:\data\aa.hdf":mod35:Scan_Start_Time
because the ":" in the path,I get the error message,I kn
Suppose a layer is created with the memory driver.
How do you write that layer to a Postgres database?
(OGR_Dr_CopyDataSource() appears *not* to be the answer - it implicitly
creates the new layer, and Postgres driver doesnt support create.. )
thanks
-Brian
==
Brian Hamlin
ISDE5 Steering
On Wed, Apr 1, 2009 at 4:24 PM, Frank Warmerdam wrote:
> James McManus wrote:
...
>> When I attempt to compile libgrass from source at:
>>
>> http://home.gdal.org/projects/grass/
...
> That libgrass is quite ancient now and I don't think it is suitable for
> use with modern GRASS or even perhaps
salwa wrote:
Hi Frank,
this is my WCS service description file:
-
http://localhost:81/cgi-bin/mapserv.exe?map=NDVI.map&SERVICE=WCS&CRS=EPSG:26191&;
NDVI
EPSG:26191
gtiff
&BBOX=279728,114867,296168,125307&time=2002-11-07
1.0.0
551
James McManus wrote:
When I use gdalinfo on a GRASS raster file I get the following error
message:
error while loading shared libraries: libgrass_dgl.so: cannot open
shared object file: No such file or directory
The libgrass libraries are installed in /usr/lib64 but they all have
.so.6.3.0
When I use gdalinfo on a GRASS raster file I get the following error
message:
error while loading shared libraries: libgrass_dgl.so: cannot open shared
object file: No such file or directory
The libgrass libraries are installed in /usr/lib64 but they all have
.so.6.3.0 suffix's. When I attempt t
What did you mean by "calling a data folder"? Do you intend to construct a
new map in C# mapscript?
Best regards,
Tamas
2009/4/1 meenu monu
> dear friend
>
> i created one mapserver website using vs2005 c# mapscript ...gis data is
> based on some sample data available in netnow everything
Hi,
I am not familiar with OziExplorer Map files, but I have seen a
project trying to implement what you need, maybe you can reuse it (and
probably improve it and add support of different projections):
http://ozi2geotiff.svn.sourceforge.net/viewvc/ozi2geotiff/trunk/ozi2geotiff.py?view=markup
I g
dear friend
i created one mapserver website using vs2005 c# mapscript ...gis data is
based on some sample data available in netnow everything is working
fine...now the mapfile is "c:\data\gisdata.map"...now my requirement is i
have a data folder which is done based on mapinfo professional...i
Mano,
> Thanks for the pointer. So it looks like, right now, there's a bug in
> gdal2tiles, according to Jesse? Any news on when that might be fixed?
Just use this gdal2tiles.py:
http://maptiler.googlecode.com/svn/trunk/maptiler/gdal2tiles.py
The issue he is referring is fixed in MapTiler SVN:
Hi,
On Wednesday 01 April 2009 00:47:50 Chris Somerlot wrote:
> Having trouble figuring out how to resample an image to a different cell
> size from python. I looked over the VRT driver page and have been trying to
> get this to work:
I do this by reading in the data, and using numpy/scipy to cal
Hi Chris,
You have two options in GDAL API for resampling via Python:
gdal.RegenerateOverview() with 'average' and 'mode' algorithms.
and
gdal.ReprojectImage() with 'bilinear','cubic','cubicspline' and
'lanczos' algorithms.
Example of such functionality is in gdal2tiles.py in function
GDAL2Tiles
Hi Frank,
this is my WCS service description file:
-
http://localhost:81/cgi-bin/mapserv.exe?map=NDVI.map&SERVICE=WCS&CRS=EPSG:26191&;
NDVI
EPSG:26191
gtiff
&BBOX=279728,114867,296168,125307&time=2002-11-07
1.0.0
551
351
1
b
Hi Frank,
this is my WCS service description file:
-
http://localhost:81/cgi-bin/mapserv.exe?map=NDVI.map&SERVICE=WCS&CRS=EPSG:26191&;
NDVI
EPSG:26191
gtiff
&BBOX=279728,114867,296168,125307&time=2002-11-07
1.0.0
551
351
1
b
Frank Warmerdam wrote:
Clay, Bruce wrote:
After a bit more digging I am not sure I asked the right question.
What I want to do is read feature information from a shapefile or
other data source and get a string that contains the feature
information encoded in KML that I can pass directly in
Hi Nikos,
Nice article, I like the idea of rotating the earth map for a new perspective.
It would look even more strange if you added the vectors defining countries and
labeling them with country names.
Perhaps an idea for the next article?
Cheers,
Wesley
>>> Nikos Alexandris 04/01/09 11:
Sort of off-topic the Open-Source article this time... or maybe not!?
Link to the Newsletter:
http://isprs-studentconsortium.org/assets/files/Newsletter_Vo3_No1_March.pdf
Link to the full "Open Source" article:
http://isprs-studentconsortium.org/assets/files/Turn_the_World.pdf
(
Apologies espec
Frank Warmerdam schrieb:
Are you referring to an alpha band? If so, you could select a subset of
bands with gdal_translate using the -b flag.
eg.
gdal_translate -b 1 -b 2 -b 3 rgba.tif rgb.jpg
Best regards,
Hello Frank,
thanks for your help, this worked! Sometimes the solution is too sim
Hi Frank,
this is my WCS service description file:
-
http://localhost:81/cgi-bin/mapserv.exe?map=NDVI.map&SERVICE=WCS&CRS=EPSG:26191&;
NDVI
EPSG:26191
gtiff
&BBOX=279728,114867,296168,125307&time=2002-11-07
1.0.0
551
351
1
b
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