Hello Even
That's great. Thanks for letting me know
Best regards
Parveen
From: Even Rouault
Sent: Wednesday, October 2, 2024 7:45 PM
To: Parveen Sharma ; gdal-dev@lists.osgeo.org
Subject: Re: [gdal-dev] Is it possible to create standalone DLL for OG
Hi,
OGR_ENABLE_DRIVER_GML_PLUGIN=ON will be possible in 3.10 per
https://github.com/OSGeo/gdal/pull/10914
Even
Le 29/08/2024 à 09:41, Parveen Sharma via gdal-dev a écrit :
Hello
I am working on *Release/3.3* branch of *GDAL*. I want to know if its
possible to create a standalone DLL for
Le 29/08/2024 à 19:42, Andrew C Aitchison via gdal-dev a écrit :
On Thu, 29 Aug 2024, Even Rouault via gdal-dev wrote:
I was wondering if there exists a way to get standalone OGR GML
Driver. Please suggest.
No, it must be built-in in core libgdal as part of its functionality
is re-used
On Thu, 29 Aug 2024, Even Rouault via gdal-dev wrote:
I was wondering if there exists a way to get standalone OGR GML Driver.
Please suggest.
No, it must be built-in in core libgdal as part of its functionality is
re-used by other drivers (NAS, WFS) through direct function calls
Would d
I was wondering if there exists a way to get standalone OGR GML
Driver. Please suggest.
No, it must be built-in in core libgdal as part of its functionality is
re-used by other drivers (NAS, WFS) through direct function calls
--
http://www.spatialys.com
My software is free, but my time ge
Hello
I am working on Release/3.3 branch of GDAL. I want to know if its possible to
create a standalone DLL for OGR GML driver during build of GDAL itself?
So far i have tried enabling below flags in my nmake.local but there is no
success so far.
OGR_ENABLE_DRIVER_GML_PLUGIN = YES
GDAL_ENABL
Thanks, Even! I've filed an issue: https://github.com/OSGeo/gdal/issues/4897
On Wed, Nov 24, 2021 at 11:57 AM Even Rouault
wrote:
> Denis,
>
> But the same approach (having a color table in external .aux.xml PAM file)
> doesn't work for GeoTIFF rasters. According to the output of gdal_translate
Denis,
But the same approach (having a color table in external .aux.xml PAM
file) doesn't work for GeoTIFF rasters. According to the output of
gdal_translate we can see that GDAL doesn't take into account the
color table defined in the external file.
Please file an issue about that, or even b
For example it works in case of ASCII rasters:
$ cat test.ascii.aux.xml
Palette <
Entry c1="1" c2="2" c3="3" c4="4" /> <
Entry c1="3" c2="6" c3="9" c4="12" />4 1.75 0 1.4790199457749
$ gdalinfo test.ascii Driver: AAIGrid/Arc/Info ASCII Grid Files: test.ascii
test.ascii.aux.xml Size i
hen called via Julia.
I'll explore the CPLPushErrorHandler()
Joaquim
From: Even Rouault
Sent: Sunday, March 7, 2021 10:15 PM
To: Joaquim Manuel Freire Luís ; gdal-dev@lists.osgeo.org
Subject: Re: [gdal-dev] Is it possible to switch warnings off?
Joaquim,
I suspect you are not testing wit
Joaquim,
I suspect you are not testing with the same GDAL version with your
gdalinfo shell invokation or within julia.
With the C API, you can shut down warnings and errors with
CPLPushErrorHandler(CPLQuietErrorHandler);
...
CPLPopErrorHandler();
You can install a custom error handler that
On Sun, 7 Mar 2021 at 21:42, Joaquim Manuel Freire Luís wrote:
>
> I have this strange case where some warnings come from don’t know where.
> [...]
> Warning 1: The dataset has several variables that could be identified as
> vector fields, but not all share the same primary dimension. Consequentl
Hi,
I have this strange case where some warnings come from don't know where.
>From a shell command (cmd but it doesn't matter) all fine
gdalinfo AQUA_MODIS.20020717T135006.L2.SST.nc
Driver: netCDF/Network Common Data Format
Files: AQUA_MODIS.20020717T135006.L2.SST.nc
Size is 512, 512
Metadata:
Hello,
I have two-band raster dataset, which I need to warp to another CRS, calculate
a single band with a pixel function and apply a color lookup table to it, so
the result is interpolated RGB color.
The result can be achieved by calling `gdalwarp` then `gdal_calc.py` and then
`gdaldem color-
Hello,
I am using the GDAL 2.3.1 MVT driver to build a vector tile basemap (multiple
data layers, at different zoom levels). The process takes 14 hours. However,
when I do the same thing using Tippecanoe, it takes one hour and a half.
I’m not sure if I am missing some configuration to reduce
lists.osgeo.org/mailman/listinfo/gdal-dev
Hey Stephen,
I think you looking for "layer.SetFeature(feature)", which you can add right
before destroying the changed feature object withing your loop.
Regards,
Rutger
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View this message in context:
http://osgeo-org.1560.x6.nabble.com
us software.
> https://www.avast.com/antivirus
>
> ___
> gdal-dev mailing list
> gdal-dev@.osgeo
> https://lists.osgeo.org/mailman/listinfo/gdal-dev
Hey Stephen,
I think you looking for "layer.SetFeature(feature)", which you ca
On 4/3/2017 11:37 PM, jratike80 wrote:
Stephen Woodbridge wrote
Hi All,
I have a shapefile(s) and I want to read the features, generate some
metrics about each feature and then add them to the that feature. I'm
using python and one obvious way to to in effect create a new shapefile
with the col
-sql "update test set foo=2" test.shp
-Jukka Rahkonen-
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View this message in context:
http://osgeo-org.1560.x6.nabble.com/gdal-dev-Is-it-possible-to-add-new-fields-to-a-shapefile-and-populate-then-tp5315568p5315579.html
Sent from the GDAL - Dev mailing list archive at N
Hi All,
I have a shapefile(s) and I want to read the features, generate some
metrics about each feature and then add them to the that feature. I'm
using python and one obvious way to to in effect create a new shapefile
with the columns I need to add, then copy the existing shapefile to the
ne
m: Peter Halls
> To: "Ronquillo, Edgar Nahum" , gdal dev
>
> Subject: Re: [gdal-dev] Is it possible?
> Message-ID:
>
> Content-Type: text/plain; charset=UTF-8
>
> Why would you want to map a Shapefile into a Geotiff file? They are
> two f
Check gdal_rasterize [http://www.gdal.org/gdal_rasterize.html].
> From: david.m.ba...@chk.com
> To: p.ha...@york.ac.uk; eronqui...@lanl.gov; gdal-dev@lists.osgeo.org
> Date: Mon, 8 Jun 2015 14:59:45 +
> Subject: Re: [gdal-dev] Is it possible?
>
> Peter,
>
> I ca
ration
405-935-3715 office
405-496-5373 cell
david.m.ba...@chk.com
-Original Message-
From: gdal-dev-boun...@lists.osgeo.org
[mailto:gdal-dev-boun...@lists.osgeo.org] On Behalf Of Peter Halls
Sent: Monday, June 08, 2015 9:30 AM
To: Ronquillo, Edgar Nahum; gdal dev
Subject: Re: [gdal-
Why would you want to map a Shapefile into a Geotiff file? They are
two fundamentally different types of spatial object. Shapefiles are
exclusively vector in nature, whilst Geotiffs are exclusively raster.
I suggest reading a text, such as Burrough and McDonnell, Principles
of Geographical Inform
Hello Gdal users,
I have a question. I have been working here for quite a while on how to map a
shapefile into a GeoTiff image. First of all, is this possible with Gdal? Right
now I am able to map a shapefile using Basemap, which it isn't Gdal of course.
However, I would like to map this same sh
Thank you, it's perfect.
On Tue, May 14, 2013 at 12:41 PM, David Strip wrote:
> The pdb file is generated by the /Zi flag. Add that to the list of flags
> in your release build.
>
>
> On 5/14/2013 10:55 AM, Mihaela Gaspar wrote:
>
> I built GDAL in both Debug and Release.
>
> The default behav
The pdb file is generated by the /Zi flag. Add that to the list of
flags in your release build.
On 5/14/2013 10:55 AM, Mihaela Gaspar wrote:
I built GDAL in both Debug and Release.
The default behavior is to create .pdb files in Debug, but
not
I built GDAL in both Debug and Release.
The default behavior is to create .pdb files in Debug, but not in Release.
I would like to get a pdb file in Release build as well, is it possible ?
The only lines I see that have to do with pdb, are:
!IFNDEF DEBUG
OPTFLAGS= $(CXX_ANALYZE_FLAGS) /nologo /
> QUESTION:
>
> Is there a way to enhance my input channels separately in a single
> gdal_translate call, or do I need
> to make multiple passes?
Multiple passes. But you could also generate a VRT with a different rescaling
for each channel, and translate it into the target dataset.
>
> Than
Hello,
I have some input data where the dynamic range and offset of each channel
are distinct.
This means that applying the same linear enhancement based on data range to
my selected RGB output
bands will not produce an optimal visual enhancement.
-scale smin smax dmin dmax
only provides the s
> I suggest you have a look at the recent netcdf driver in trunk, I have
> implemented proper handling of multidimension netcdf variables
> (T,Z,Y,X). This might be able to resolve your problem - providing you
> are able to create a netcdf file with multiple dimensions as this is
> not done by the
Hendy,
I suggest you have a look at the recent netcdf driver in trunk, I have
implemented proper handling of multidimension netcdf variables
(T,Z,Y,X). This might be able to resolve your problem - providing you
are able to create a netcdf file with multiple dimensions as this is
not done by the dr
Hi Devs,
I have a geotiff file which contains several datasets, with this I just need to
perform one gdalwarp operation on this geotiff file to apply transformation on
6 datasets inside it and the operation produces just one geotiff output file.
If I translate this geotiff file into netcdf file
On 11-06-21 01:46 AM, Nuo Tang wrote:
Hi All,
I am new here. Recently I was trying to compress all the tif (some of them have
been georeferenced in Arcgis) to jp2. This is the first time that I touch the
jp2- amazing! It has the similar quality but smaller size ( 1G tiff= 45M jp2).
However, ther
Hi All,
I am new here. Recently I was trying to compress all the tif (some of them
have been georeferenced in Arcgis) to jp2. This is the first time that I
touch the jp2- amazing! It has the similar quality but smaller size ( 1G
tiff= 45M jp2). However, there are some tif images which i have
geore
Le mardi 08 mars 2011 22:03:41, Dan Putler a écrit :
> Hi all,
>
> As the message heading indicates, I am hoping to run a check within a
> python script to determine if GDAL on a machine has been built with GEOS
> support, and exit if it hasn't. Looking at inspect.getmembers( gdal )
> suggests tha
Hi all,
As the message heading indicates, I am hoping to run a check within a
python script to determine if GDAL on a machine has been built with GEOS
support, and exit if it hasn't. Looking at inspect.getmembers( gdal )
suggests that I'm out of luck, but I wanted to confirm this.
Dan
__
Hi all,
Is it possible to convert shapefile from type PointZ to Point using
ogr2ogr? and how?
I can't use shp2pgsql to load the file because it is attempting to free
an invalid pointer for some reason (which I will report to that list).
The file has already be reprojected using ogr2ogr and w
I have an image(LULC classified) which is composed of 1,2,3,4,5,6,7,8 pixel
values. when i open the proper image in ArcMap or Mapwindow it displays the
image in some colors(here in eight colors). Is it possible to set the colors
manually for each pixel.
Help me...
I required it
--
View this mes
Hi,
Is it possible to perform a warp operation on an MEM dataset? And if it
is possible should I just follow the guidelines suggested in the Warp
API tutorial on the GDAL website? The reason why I want to do this is
because recently I have discovered that Read/Write operations to an MEM
datas
oun...@lists.osgeo.org
[mailto:gdal-dev-boun...@lists.osgeo.org] On Behalf Of Abhay
Sent: Thursday, 23 April 2009 1:32 PM
To: Roger André
Cc: gdal-dev@lists.osgeo.org
Subject: Re: [gdal-dev] Is it possible to Buffer using ogr2ogr?
--- On Thu, 4/23/09, Roger André wrote:
r export to shapefile.
>>
>> Or if you are repeatedly doing this, create a view in PostGIS with the
>> buffer, & select this with GDAL, whichever suits....
>>
>> Brent Wood
>>
>>
>>
>> --- On Thu, 4/23/09, Roger André wrote:
>>
>
whichever suits
>
> Brent Wood
>
>
>
> --- On Thu, 4/23/09, Roger André wrote:
>
> > From: Roger André
> > Subject: [gdal-dev] Is it possible to Buffer using ogr2ogr?
> > To: "gdal-dev"
> > Date: Thursday, April 23, 2009, 4:59 AM
&g
DAL, whichever suits
Brent Wood
--- On Thu, 4/23/09, Roger André wrote:
> From: Roger André
> Subject: [gdal-dev] Is it possible to Buffer using ogr2ogr?
> To: "gdal-dev"
> Date: Thursday, April 23, 2009, 4:59 AM
> Hi All,
>
> I'm trying to port s
Hi All,
I'm trying to port some of my existing PostGIS based workflow to ogr
utilities and shapefiles. Is it possible to buffer a feature that I've
selected via the ogr2ogr "-where" clause? I'd like end up with a single,
buffered feature in a stand-alone shapefile when I'm done.
Thanks,
Roger
Hi Guillaume,
This is a good point and I've also experienced suboptimal performance because
of this. The answer is : no, you can't change the block size of a
VRTSourcedRasterBand in a VRTDataset. But this can be currently done for a
VRTWarpedDataset.
Clearly for a scanline oriented underlying
Hi everyone,
I'm using GDAL 1.6.0. I observed that by default, VRT Block size is 128x128,
whatever the inputs datas block size is.
Is it possible to change block size of a VRT file ? And how ?
For exemple, if my VRT file is made of 2 tif files that have a block size of
1000x1. The VRT file have a
Hi Tom, Vincent,
I'm using GDAL via Java by means of the SWIG bindings.
The error message automatically appears on the console when I call the
gdal.Open(name, accessType) method and GDAL is unable to open the dataset.
Anyway, I have just taken a look on the thread suggested by Vincent and now
I can
Daniele,
this thread should give you some hints:
http://lists.osgeo.org/pipermail/gdal-dev/2003-March/000323.html
Regards,
Vincent.
Tom Kazimiers wrote:
Hi Daniele,
were to you get those error message? Since GDAL is a library it
shouldn't come up with thing like this - at least not errors w
Hi Daniele,
were to you get those error message? Since GDAL is a library it
shouldn't come up with thing like this - at least not errors which are
shown to the user automatically (like message boxes or std::out prints
(I guess). So if your application gets no dataset for a file it will get
NULL r
Hi list,
Is it somehow possible to customize/hide some GDAL error messages?
I know error messages are really useful to fix/understand problems.
Anyway, let me expose my use case:
I simply need to check if I can obtain a Dataset for a file and return a
boolean.
If I get a Dataset, great! Otherwise.
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