you need
gdalinfo --config GDAL_HTTP_HEADERS="Authorization: Bearer "
"/vsicurl/https://n5eil01u.ecs.nsidc.org/…
Where "" is an Earthdata access token from your account.
https://urs.earthdata.nasa.gov/documentation/for_users/user_token
HTH (there are other methods like setting
Well the arcpy made transformation before re-projection. Appended the
sample script in the shared folder as txt. Anyway how can I achieve this
ArcPy output re-projection from gdal with the given gdalinfo on the input
file and by editing the PROJ.4 string (target projection )?
PARAMETER["Latitude
At first sight, I'd say that the ArcPy output is incorrect. The SRS
definition of its output doesn't match what you want since it has
PARAMETER["Latitude of natural origin",20,
ANGLEUNIT["degree",0.0174532925199433],
ID["EPSG",8801]],
PARAMETER["Longitude of natural origin",6378137,
Hi Even,
thank you for your response,
gdal version is: GDAL 3.6.4, released 2023/04/17
I got the defined target projection included in the link. yes, it's
geocentric and for further exploration the custom project transformation
file .gtf extension is also included.
Andrew,
Perhaps you're running updated GDAL Python bindings against a libgdal
that hasn't been rebuilt recently? OSRIsDerivedProjected() has been
added recently both in libgdal and the bindings
Even
Le 29/04/2024 à 23:27, Andrew Bell via gdal-dev a écrit :
Hi,
I just merged master into my
> This HDF5 (requires earthdata credentials your "Authorization: Bearer
> " in GDAL_HTTP_HEADERS, or equiv) presents without geolocation arrays.
gdalinfo
"/vsicurl/https://n5eil01u.ecs.nsidc.org/AMSA/AU_SI12.001/2012.07.02/AMSR_U2_L3_SeaIce12km_B04_20120702.he5;
-sd 26
Excuse for this little
Hi,
I just merged master into my branch and I'm now getting an error when
trying to run a test. If someone might know what happened, I'd appreciate a
tip.
(gdal) [master] $ pytest -v autotest/utilities/test_gdal_viewshed.py
ImportError while loading conftest
On Fri, Apr 26, 2024 at 5:37 AM lefsky--- via gdal-dev <
gdal-dev@lists.osgeo.org> wrote:
> I'd like to have a version of gdal2tiles that handles image types other
> than uint8. Is there a reason why it doesn't handle those types of images?
> It appears I'd have to modify the output format from
Oh wow, that's fantastic - thanks so much. Lots for me to learn from there
too, with the HDF5EOS GRID details.
Cheers, Mike
On Tue, Apr 30, 2024 at 6:08 AM Even Rouault
wrote:
> Michael,
>
> actually support for those products was already there at 95% since they
> use the HDF5EOS GRID
Michael,
actually support for those products was already there at 95% since they
use the HDF5EOS GRID formalism which we support since 3.7. But that
particular type of products has an oddity. They have an empty
GROUP=Dimension within the GROUP=GridStructure in the HDF5EOS metadata,
which our
This HDF5 (requires earthdata credentials your "Authorization: Bearer
" in GDAL_HTTP_HEADERS, or equiv) presents without geolocation
arrays.
gdalinfo "/vsicurl/
https://n5eil01u.ecs.nsidc.org/AMSA/AU_SI12.001/2012.07.02/AMSR_U2_L3_SeaIce12km_B04_20120702.he5;
-sd 26
Driver: HDF5Image/HDF5 Dataset
Hi all
Thanks for your answers
Just to get some values, the VRT was enough to get an idea. Thanks Jukka.
The questions was more like "this should be somewhere, and I do not find
it", but apparently "it was not there".
I see that GDALRasterInterpolateAtPoint could be useful (I am surprised it
was
That's pretty cool, you just saved me an awful lot of time!
Thanks,
Jan
On Mon, Apr 29, 2024 at 4:31 PM Even Rouault
wrote:
> Hi,
>
> Something like:
>
>
> from osgeo import ogr
> original_field_names = [ "toolongforshapefile1", "toolongforshapefile2"]
> map_to_shp = {}
> tmpfilename =
Hi,
Something like:
from osgeo import ogr
original_field_names = [ "toolongforshapefile1", "toolongforshapefile2"]
map_to_shp = {}
tmpfilename = "/vsimem/temp.shp"
ds = ogr.GetDriverByName("ESRI Shapefile").CreateDataSource(tmpfilename)
lyr = ds.CreateLayer("temp")
lyr_defn =
Hi everyone,
I want to make a map of original (let's say postgresql/postgis) column
names to those used in a shapefile after conversion; assuming that at least
some column names in postgis will be over 10 characters in length, and
shortening may produce conflicts. Basically I know how this is
Hi,
it is difficult to help you with just the elements you've provided.
What could be helpful is:
- the output of gdalinfo on the input file
- the output of gdalinfo on the output file generate by ArcPy
- how you define the target projection in ArcPy
- the output of gdalinfo on the output
Dear all,
I am requesting again if you kind have some responds or direction, thank you
I have difficulties in accurately reprojecting a raster file to a
user-defined projection.
I used the following commands in gdal while the output is not similar to
arcpy results. kindly offer your guidance to
Hi all,
I attempt to copy DXF data to GPKG using the following command:
ogr2ogr --config DXF_MERGE_BLOCK_GEOMETRIES FALSE --config DXF_INLINE_BLOCKS
FALSE -f "GPKG" D:/tmp/632_20-2N.gpkg D:/tmp/632_20-2N.dxf --debug ON
My DXF contains some blocks with several block attributes. According to
Hi,
I've prepared a beta2 of GDAL 3.9.0 as there have been a few non-trivial
changes since beta1
The major ones are:
* pyproject.toml: use numpy>=2.0.0rc1 for python >=3.9 (#9751)
* Docker: update ubuntu-small and ubuntu-full to 24.04
* TileDB: migrate away from deprecated APIs, and bump
Hi,
Can this tool utilize digital surface model and deal with obstacles like
buildings and trees?
-Jukka Rahkonen-
-Alkuperäinen viesti-
Lähettäjä: gdal-dev Puolesta Luis Felipe
Romero via gdal-dev
Lähetetty: maanantai 29. huhtikuuta 2024 12.16
Vastaanottaja: gdal-dev@lists.osgeo.org
Hi,
After several months working on other things, I have returned to an application
of the total viewshed.
What I have done is use Tamas Szekeres' C++ code as a template and, at least on Windows, I have managed to compile and run. With just a GPU it is quite fast: on a 6000x6000 raster it does
Hello, I am using GDAL version 3.6.2 to make a Hillshade map from an elevation
map (tif) using the gdaldem command.
My question is because I need the background of the image generated with the
previous command to be transparent,
I have tried different ways but it usually gives me this error:
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