Even Rouault mines-paris.org> writes:
>
> Selon Martin Landa gmail.com>:
>
> > Hi,
> >
> > 2014-03-18 17:50 GMT+01:00 Even Rouault mines-paris.org>:
> > > I haven't looket at the file but from the above, the logic of the
> > application
> > > schema registry would need to be extended since it
Hi,
the parameter may ignored because the input tiff lack the RPC
coefficients. Does any of RPC coefficient exist? What is gdalinfo output
of you aerial photos?
Best regards,
Dmitry
18.03.2014 23:54, alain Sauter ?:
Hi all,
I am trying to orthorectify a couple of aerial photos usin
Hi all,
I am trying to orthorectify a couple of aerial photos using gdalwarp,
but i am stuck with the /-to /transformer option. I have seen in archive
two request concerning this issue, but without any answer for now... so
hope this 3rd will have a reply ;)
materials :
scan of an old aerial
Dear All,
I am wondering if someone else would be interested in a config option
like: GML_ATTRIBUTES_TO_OGR_FIELDS that would enable auto-detection of
all XML attributes and subsequently write them into the .gfs file, as
described at http://trac.osgeo.org/gdal/ticket/5418
If there is no broa
Le mardi 18 mars 2014 18:33:21, Martin Landa a écrit :
> Hi Even,
>
> 2014-03-18 18:04 GMT+01:00 Even Rouault :
> > increase the szHeader size). Add in the GML registry your feature types
> > and make them point to the same .gfs file that define all the feature
> > types ! The only
>
> I do not u
loop for each raster as explained in the tutorial, and get the specific
metadataitem like this
const char* md = GDALGetMetadataItem(hBand, "NETCDF_DIM_time_VALUE", "")
md will contain the value of NETCDF_DIM_time_VALUE for that band
On Tue, Mar 18, 2014 at 2:42 PM, sandeep wrote:
> From the
yes Etienne i need to extract band according to the NETCDF_DIM_time_VALUES.
so i am doing it in C. so i need to access these variable..
--
View this message in context:
http://osgeo-org.1560.x6.nabble.com/How-to-find-the-geoextents-in-a-netCDF-file-tp5129619p5129724.html
Sent from the GDAL -
>From the GetRasterCount() i can find the number of bands and using vrt i am
creating a file for every band. in order to to show them according to the
NETCDF_DIM_time_VALUES how can i do that?
--
View this message in context:
http://osgeo-org.1560.x6.nabble.com/How-to-find-the-geoextents-in-a
the gdal api tutorial will give you pointers on how to access dataset and
band-level metadata
On Tue, Mar 18, 2014 at 2:38 PM, sandeep wrote:
> yes Etienne i need to extract band according to the NETCDF_DIM_time_VALUES.
> so i am doing it in C. so i need to access these variable..
>
>
>
> --
>
Hi Even,
2014-03-18 18:04 GMT+01:00 Even Rouault :
> increase the szHeader size). Add in the GML registry your feature types and
> make
> them point to the same .gfs file that define all the feature types ! The only
I do not understand this part, point to the same GFS file? This file
is generate
Selon Martin Landa :
> Hi,
>
> 2014-03-18 17:50 GMT+01:00 Even Rouault :
> > I haven't looket at the file but from the above, the logic of the
> application
> > schema registry would need to be extended since it currently only supports
> one
> > feature type per file. You would need to ingest the
Hi,
2014-03-18 17:50 GMT+01:00 Even Rouault :
> I haven't looket at the file but from the above, the logic of the application
> schema registry would need to be extended since it currently only supports one
> feature type per file. You would need to ingest the full file to recognize
> which
> fea
Hi Even,
2014-03-18 17:50 GMT+01:00 Even Rouault :
[...]
> I haven't looket at the file but from the above, the logic of the application
> schema registry would need to be extended since it currently only supports one
> feature type per file. You would need to ingest the full file to recognize
Selon Martin Landa :
> Hi,
>
> 2014-03-18 17:25 GMT+01:00 Even Rouault :
>
> >> right, after digging into the code I discovered that `featureType`
> >> from `gml_registry.xml` is checked only in header (first 2048 bytes)
> >> [1]. This check fails in my case because features are not included in
>
Hi,
2014-03-18 17:25 GMT+01:00 Even Rouault :
>> right, after digging into the code I discovered that `featureType`
>> from `gml_registry.xml` is checked only in header (first 2048 bytes)
>> [1]. This check fails in my case because features are not included in
>> szHeader buffer. Could be that I
As Even suggests you should read the tutorial first, most questions will be
answered there.
As for Band extraction, you need to look at the metadata, which you can
inspect with gdalinfo
you should look for metadata like
NETCDF_DIM_time_DEF
NETCDF_DIM_time_VALUES
and band metadata like
NETCDF_DIM
Selon Martin Landa :
> Hi,
>
> 2014-03-18 16:35 GMT+01:00 Even Rouault :
> > some categories of application schemas easier. See the "Registry for GML
> > application schemas" paragraph of http://gdal.org/ogr/drv_gml.html. Perhaps
> your
> > use case could fit into that.
>
> right, after digging in
Hi,
2014-03-18 16:35 GMT+01:00 Even Rouault :
> some categories of application schemas easier. See the "Registry for GML
> application schemas" paragraph of http://gdal.org/ogr/drv_gml.html. Perhaps
> your
> use case could fit into that.
right, after digging into the code I discovered that `feat
Martin,
Yes I agree that there's code duplication, and some of it could have been
avoided. I guess this was to avoid to make the GML driver too dirty with NAS
stuff, or regress.
Personnaly I've hacked a lot in the GML driver over the past few years to add
support for various application schemas a
Hi all,
recently I started to write a new OGR driver for specific national
exchange format which based on GML. I started studying code of GML and
NAS driver which are both based on IGMLDriver. I discovered that part
of the code is duplicated in NASDriver compared to GMLDriver. The
differencies are
W dniu 2014-03-18 13:52, Aaron Boxer pisze:
Thanks for the heads up. What types of changes did you need to make to
GDAL to make it ICD compatible?
1. NMake build script
2. Linking aganist ICD lib instead of OpenCL SDK (ATI)
3. Config params, which can set OpenCL device runtime (CPLSetConfig
Giampaolo i-sti.net> writes:
>
> Hi, thank you for your answer.
> I already thought to create the tables with the first set of files and then
> removing -nln but, with the succeeding sets (I don't have only 2 sets, but
> 250), ogr2ogr would create new tables with the original file names.
> It wo
and make sure you'r using gdal 1.10.. the netcdf driver is more functional
-i
From: gdal-dev-boun...@lists.osgeo.org [gdal-dev-boun...@lists.osgeo.org] on
behalf of Even Rouault [even.roua...@mines-paris.org]
Sent: Tuesday, 18 March 2014 11:38
To: sandee
Cemal,
I guess the reason might be that regions can be according to cases Polygons (one
outer ring with 0 or more inner rings) or MultiPolygons (several outer rings
with 0 or more inner rings), which are 2 directinct geometry types in OGR model
(following Simple Features specifications). Well, oth
Hi,
I want to ask a question for the mapinfo(mitab) driver. When i try to open
a .tab file whose geometry type is polygon, OGRFeatureDefn::GetGeomType
method for layer object return wkbUnknown instead of wkbPolygon. When i
search for the mitab_tabfile.cpp for the geometry type parsing code, i
enco
Hi, thank you for your answer.
I already thought to create the tables with the first set of files and then
removing -nln but, with the succeeding sets (I don't have only 2 sets, but
250), ogr2ogr would create new tables with the original file names.
It would be nice to have a parameter similar to -
It looks like you need to read http://gdal.org/gdal_tutorial.html
> hi,
>
> i had run gdalinfo on .nc file. it doesnt have subdatsets. it is rainfall
> data. it has 122 bands. how can i get geoextents of this file. and how do i
> extract each band from it if i want display band according to the ti
Giampaolo i-sti.net> writes:
>
> Hi, I wrote this batch file to import all the shapefiles in a folder to Sql
> Server:
>
> ECHO OFF
> setlocal EnableDelayedExpansion
> echo Importing...
> for %%f in (*.shp) do (
> set filename=%%~nf
> set filenametrunc=!filename:~3!
> ogr2ogr -append -update
hi,
i had run gdalinfo on .nc file. it doesnt have subdatsets. it is rainfall
data. it has 122 bands. how can i get geoextents of this file. and how do i
extract each band from it if i want display band according to the time? how
can i access those variables? i am writing this in C so i want to kn
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