Even Rouault wrote:
Ramiro,
It is illegal to change the layer definition with CreateField() if you have
pre-existing features of that layer. This is documented here :
http://www.gdal.org/ogr/classOGRFeatureDefn.html#40e681d8464b42f1a1fac655f16ac3dd
Illegal yes, but IMHO segfault should ne
Motion: GDAL/OGR 1.7.3 RC2 is declared the official 1.7.2 release.
Folks,
I declare this motion passed with support from Even, Frank, Tamas and Daniel.
1.7.2 is officially released.
Best regards,
--
---+--
I set the
Bruce,
OGR doesn't support all the Shape Types. Curved line segments show up as
straight line segments. Could this be the case?
On Wed, Apr 28, 2010 at 6:37 AM, Clay, Bruce wrote:
> I created a shapefile in ArcMap with 5 objects. The first two are really
> a collection of many line strings th
I created a shapefile in ArcMap with 5 objects. The first two are
really a collection of many line strings that I copied from a Census
Tigerline file and the other three I created using the ArcMap editor arc
tool. The attached file shows what the shapes look like.
I can read the two smaller o
I trying to use gdal to generate web map tiles from several raster images
(map1.png, map2.png ...).
Each raster image is processed with these commands (gdal1.6)
> gdal_translate -strict -of VRT -a_srs EPSG:4326 -gcp ... map1.png
> map1.vrt
>
> gdalwarp -of VRT -r cubic -s_srs EPSG:4326 -t_srs
Issue confirmed and ticket filed as http://trac.osgeo.org/gdal/ticket/3551
Le Tuesday 27 April 2010 19:01:56 Smart, Gary, vous avez écrit :
> I have attached a colour NITF image which causes an invalid read within
> NITFReadImageLine (nitfimage.c:1661). This invalid read was detected by
> valgrin
Ramiro,
It is illegal to change the layer definition with CreateField() if you have
pre-existing features of that layer. This is documented here :
http://www.gdal.org/ogr/classOGRFeatureDefn.html#40e681d8464b42f1a1fac655f16ac3dd
There's no way to check if the feature is "valid". So, just don't
My application uses OGR to edit ESRI Shapefiles.
If I follow this steps:
1_ Create a feature(OGRFeature::CreateFeature) using the feature definition
from an existing layer(layerA)
2_ Add a field (OGRLayer::CreateField) to layerA
3_ Try to save the feature (OGRLayer::SetFeature) in layerA
I recei
+1
Tamas
2010/4/24 Frank Warmerdam
> Folks,
>
> It seems that the 1.7.2RC2 fixed the serious regressions in
> configure/libtool
> but as Daniel pointed out there was a painful error with the version date
> macro. So I have corrected only that, and issued a new release candidate.
>
> http://d
There are lots of documentation links on the gdal.org site that are broken.
For example this, checked 5 min. ago:
http://gdal.org/java/
Not Found
The requested URL /java/ was not found on this server.
Apache/2.2.3 (CentOS) Server at gdal.org Port 80
Generating your own copy of docs makes lot
This email contained a .zip file attachment. Raytheon does not allow email
attachments that are considered likely to contain malicious code. For your
protection this attachment has been removed.
If this email is from an unknown source, please simply delete this email.
If this email was expected
Downloaded a sample file from
http://envisat.esa.int/services/sample_products/aatsr/L2/. Seems to work
fine in Python.
$ python
>>> from osgeo import gdal
>>> image =
gdal.Open('ATS_MET_2PNETB20020729_070738_58362008_00092_02150_0873.N1')
>>> image.GetMetadata()
{'MPH_STATE_VECTOR_TIME': '29-
Can you make a small portion of your data available to us? If GDAL can read
the data file, then it should be able to read this information as well.
Roger
--
On Fri, Apr 2, 2010 at 5:44 PM, menglong yan wrote:
> Hi, I want to read envisat with gdal, and I can read the data
> successfully. Howev
Doe this not work for you?
$ python
>>> from osgeo import gdal
>>> image = gdal.Open('
http://localhost/cgi-bin/mapserv?map=/var/www/mapfiles/gis_layers/gis_layers.map&REQUEST=GetMap&SERVICE=WMS&version=%221.1.122&REQUEST=GetMap&LAYERS=imagery&STYLES=&BBOX=73.617203,18.168884,134.773590,53.554436&
>From my experience working with NetCDF files in GDAL, your best option is to
write your own tools to work between NetCDF and other raster formats.
Specifically, I would use the API to read the NetCDF, and explicitly define
the georeferencing of your output file using whatever logic you know to be
Have you looked at http://www.gdal.org/gdal_tutorial.html?
Attached is a Python code snippet that shows how to assign values to pixels
in an image. To do what you're asking, you need to create the output raster,
and then write out the values in your array into the correct pixel position.
I assume
Hi David,
Can you clip out a small section of your DEM that contains both ocean and
land and send it to me? Your question sounds interesting, and I'd like to
take a look at the data before I comment on it.
Thanks,
Roger
--
On Wed, Apr 7, 2010 at 9:08 PM, David wrote:
> Hello. I am having a
Frank Warmerdam wrote:
Folks,
It seems that the 1.7.2RC2 fixed the serious regressions in
configure/libtool
but as Daniel pointed out there was a painful error with the version date
macro. So I have corrected only that, and issued a new release candidate.
http://download.osgeo.org/gdal/gdal
Greetings
I've been using GDAL for a while without any major issues or difficulties.
But, now I'm facing a difficulty with a gdalwarp operation. And i hope that
someone can help me or giving me a few tips:
I'm trying to do this: Converting a Geotiff to a EPSG 3763 (Portuguese
Coordinate system)
gd
> Hi Ivan,
> Thank you for your timely response!
> > I am not familiar with Devhelp and I unaware that GDAL uses it. From what
> I saw on Wikipidea it
> > looks like an interesting resource but do you know if it can be integrated
> with Doxygen?
> It seems not. It seems need a litter more wo
ow, if someone know how to compile GDAL-GRASS
under Win please help.
Thanks,
István
__ ESET NOD32 Antivirus - Vírusdefiníciós adatbázis: 5046
(20100421) __
Az üzenetet az ESET NOD32 Antivirus ellenőrizte.
http://www.eset.hu
__ ESET NOD32 Antivirus
Vincent,
The simplest way is to build the vrt using gdalbuildvrt with the option
'-vrtnodata'. Any pixel with no data(including areas with no files) will
have the value specified with that option. Refer to
http://www.gdal.org/gdalbuildvrt.html
On Tue, Apr 27, 2010 at 6:24 PM, Vincent Honnet <
vin
Hi,
I would like to do something like a picking on a vrt.
Let me explain:
I have vrt's from GTiff files but there is some holes, areas where there
isn't any data.
From an area defined by its coordinates I would like to get the
information if this area is pointing on a file or not, or at least o
Hi Ivan,
Thank you for your timely response!
> I am not familiar with Devhelp and I unaware that GDAL uses it. From what I
> saw on Wikipidea it
> looks like an interesting resource but do you know if it can be integrated
> with Doxygen?
It seems not. It seems need a litter more work directly fr
Lucena, Ivan wrote:
I am not familiar with Devhelp and I unaware that GDAL uses it. From what I saw
on Wikipidea it looks like an interesting resource but do you know if it can be
integrated with Doxygen? Does it process the same JavaDoc style annotation? If
that is true I think there is a cha
Randy,
Randy wrote:
> Hi Ivan,
>> The GDAL docs that you created with "make docs" is basically a copy of what
>> you have on gdal.org in
>> html format generated by Doxygen. You can also run "make man" and "make
>> install-man" if that helps.
> Then how do I use this docs file,can I use it in De
Hi Ivan,
> The GDAL docs that you created with "make docs" is basically a copy of what
> you have on gdal.org in
> html format generated by Doxygen. You can also run "make man" and "make
> install-man" if that helps.
Then how do I use this docs file,can I use it in Devhelp or "man" some function
27 matches
Mail list logo
