Hi again,
I recognize this perhaps isn't a popular topic. However, I thought I'd give
the PHP bingings a try with the latest 1.8.0 release. It's somewhat promising
to see that enabling the php bindings in the ./configure options and compiling
will succesfully produce a php_gdal.so library. A
Le lundi 07 février 2011 19:57:28, Werner Reiche a écrit :
> I'm using gdal_grid to create a 1200x796 pixel out from an input data set
> of approximately 250,000 points. This takes about 90 minutes (30 minutes
> for each r/g/b band). This seems to be unreasonably slow. Any ideas on
> speeding it
Hi,
i was wondering is it possible to get z-values from 3 band raster? I am
using GDAL 1.7 c# bindings and I am unable to get z-values?
any ideas? any1?
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I'm using gdal_grid to create a 1200x796 pixel out from an input data set of
approximately
250,000 points. This takes about 90 minutes (30 minutes for each r/g/b band).
This seems
to be unreasonably slow. Any ideas on speeding it up?
The command I am using is:
gdal_grid -txe -51.428009 -43.
Le lundi 07 février 2011 16:35:21, Nicolas Simon a écrit :
> Paolo,
>
> I have no error on the command line... and an empty result in the
> destination file. I'm using GDAL 1.6.1, could it be the reason ?
Yes, you likely need to upgrade to latest version as there have been a number
of fixes rela
Jorge,
> Hello,
>
> Using GDAL library is posible to read and write ArcGIS binary
GRID files?
I generally work with GRID files in GRASS. As mentioned before, gdal (
r.in.gdal in this case) imports the GRID layers fine. To export back to
ArcGIS, I use the r.out.arc command,
http://g
On 11-02-07 11:18 AM, Matt Wilkie wrote:
Perhaps try setting the environment variable GDAL_DRIVER_PATH to
/usr/lib/gdal17plugins
Ok, that finally did the trick. Thanks for your help.
$ export GDAL_DRIVER_PATH=/usr/lib/gdal17plugins
Is this normally set as part of the install? (e.g. should I r
> Perhaps try setting the environment variable GDAL_DRIVER_PATH to
> /usr/lib/gdal17plugins
Ok, that finally did the trick. Thanks for your help.
$ export GDAL_DRIVER_PATH=/usr/lib/gdal17plugins
Is this normally set as part of the install? (e.g. should I report a
packaging bug?)
--
-matt
_
I think the second one should also work, so this problem may however be
fixed.
Best regards,
Tamas
2011/2/7 geographika
> Thanks Tamas for the quick reply.
> I've been trying a few more combinations, and I now have it working.
>
> In the geometry_columns table the first record works - when I
Hi,
I found the problem : my colleague send me a 64bits version of the OCI. When
compiling a 32 bits version of GDAL, it logically fails.
Regards,
Alexandre
On Mon, Feb 7, 2011 at 3:48 PM, Frank Warmerdam wrote:
> On 11-02-07 04:08 AM, Alexandre Gacon wrote:
>
>> Hi all,
>>
>> I am trying to
Paolo,
I have no error on the command line... and an empty result in the destination
file.
I'm using GDAL 1.6.1, could it be the reason ?
Thk
Nicolas
> -Message d'origine-
> De : Paolo Corti [mailto:pco...@gmail.com]
> Envoyé : lundi 7 février 2011 16:26
> À : Nicolas Simon
> Cc :
Thanks Tamas for the quick reply.
I've been trying a few more combinations, and I now have it working.
In the geometry_columns table the first record works - when I duplicate
the schema name in the the f_table_schema and f_table_name fields. The
second does not.
In fact I can put any entry in t
On Mon, Feb 7, 2011 at 4:08 PM, Nicolas Simon
wrote:
> Hello,
> I would like to extract feature from a shapefile layer based on a
> Date field.
>
> But I don't know how to format date value
>
> Here is a defect command
>
> ogr2ogr -f "ESRI Shapefile" extrait.shp fulldataset
On 2011-02-07 15:45, Frank Warmerdam wrote:
On 11-02-07 06:25 AM, Jan Hartmann wrote:
Is there a place to put al the links on the stere-sterea subject
together? In
my experience, discussions about projection parameters tend to get
fragmented,
and even if a solution has been found, old errors
Hello,
I would like to extract feature from a shapefile layer based on a Date
field.
But I don't know how to format date value
Here is a defect command
ogr2ogr -f "ESRI Shapefile" extrait.shp fulldataset.shp -sql "select * from
fulldataset where VIS
On 11-02-07 09:51 AM, Jorge Martin wrote:
Hello,
Using GDAL library is posible to read and write ArcGIS binary GRID
files?
Jorge,
The support for this format is briefly described at:
http://www.gdal.org/frmt_various.html#AIG
It is read-only. At one time there was a grid writer
On Mon, Feb 7, 2011 at 3:51 PM, Jorge Martin wrote:
> Hello,
> Using GDAL library is posible to read and write ArcGIS binary GRID
> files?
>
> Best Regards,
> Jorge
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Hello,
Using GDAL library is posible to read and write ArcGIS binary GRID
files?
Best Regards,
Jorge
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On 11-02-07 04:08 AM, Alexandre Gacon wrote:
Hi all,
I am trying to build GDAL/OGR with the OCI driver with Visual Studio 2005 and
with the OCI coming from the version 11g version of ORACLE. I am stuck with
errors during linking : the linker cannot find the symbols defined in the OCI
headers.
I
On 11-02-07 06:25 AM, Jan Hartmann wrote:
Is there a place to put al the links on the stere-sterea subject together? In
my experience, discussions about projection parameters tend to get fragmented,
and even if a solution has been found, old errors tend to show up time and
again. Sometimes, I ca
2011/2/7 geographika
> Hi,
>
> When working with the SQL Server 2008 OGR driver I presume it is necessary
> to create the following metadata tables?
>
> geometry_columns
> spatial_ref_sys
>
> There appears to be no way to do this automatically in Python, but if I
> import a single dataset into t
As far as the Dutch projection is concerned (EPSG:28992), Peter's
summary is correct: it first projects the ellipsoid to the sphere and
then projects the sphere stereographically to the plane. I don't know if
that is the way PROJ4 computes the transformation, but I can garantee
that using "ster
Hi,
When working with the SQL Server 2008 OGR driver I presume it is
necessary to create the following metadata tables?
geometry_columns
spatial_ref_sys
There appears to be no way to do this automatically in Python, but if I
import a single dataset into the database it is created automatical
I've kept out of this debate so far - partly waiting until I had my copy of
Snyder's 'Working Manual' (USGS Professional Paper 1395) in front of me. I've
also got ESRI's 'Understanding Map Projections' by Kennedy and Kopp (my copy is
dated 2000; ESRI Press) to hand. I had a hazy memory that th
On Mon, Feb 7, 2011 at 12:18 PM, alejandra rodriguez wrote:
>
Hello,
I am starting using GDAL, I have downloaded the libraries and I'm trying
to use them in my code, but when I try with the GDALAllRegister() function
an error appears. I only have written this code:
>>
For the Dutch case: in 2005 the PROJ-definition for the Dutch national
system (which uses "Double Stereographic") was changed from "stere" to
"sterea". See the thread starting at:
http://lists.osgeo.org/pipermail/gdal-dev/2005-November/007045.html. The
thread refers to a bug ticket at
http://b
> Hello,
>>>
>>> I am starting using GDAL, I have downloaded the libraries and I'm trying
>>> to use them in my code, but when I try with the GDALAllRegister() function
>>> an error appears. I only have written this code:
>>>
>>> #include
>>>
>>> using namespace std;
>>>
>>> #include "gdal_priv.h"
W dniu 05.02.2011 14:47, Hermann Peifer pisze:
On 05/02/2011 13:12, Even Rouault wrote:
I've just had a look, but not being neither Dutch nor a specialist
of (stereographic) projections, I don't feel competent enough to do
any action on it. Those tickets plus the reading of
http://udig.refract
Hello,
I am developing an application that works as a kind of Google Maps for
ships. Boats can't connect to internet so they have satellite images
stored in a DB and a GPS. When the captain wants to see a part of the
coast, he fixes a point on the map (or use the actual position of the
boat) and
Hi all,
I am trying to build GDAL/OGR with the OCI driver with Visual Studio 2005
and with the OCI coming from the version 11g version of ORACLE. I am stuck
with errors during linking : the linker cannot find the symbols defined in
the OCI headers.
I have put all the libraries I have in the lib p
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