Thank you Frank, Doug, Chaitanya
I effectively didnt notice the degenerate state of the ring :(
Now I understand why CloseRings didnt help in some cases.
It seems I will have to toy a bit with the geometries.
thanks again
best regards
Oliver
Doug,
You could rebuild individual polygons by
Even,
On Thu, Aug 23, 2012 at 8:36 PM, Even Rouault
even.roua...@mines-paris.orgwrote:
So it looks like the information is actually there, but the gdal driver
can't handle it. Any hint?
Margherita,
There's a possibility that your data file is of a type that isn't
understood by
the
Le 24/08/2012 07:24, Stefan Keller a écrit :
Hi,
The FWTools mentioned on the bottom of the download page of GDAL/OGR
Binaries [1] leads to releases where the latest build dates back to
2007.
I think there should be a note that FWTools are outdated and not
maintained any more - unless I'm
Hi,
There is a trick with using Spatialite tileindex with Mapserver. I have no idea
anymore how I came to this solution but most probably I was reading something
about it from the internet.
Try odd trick is that you cannot user Spatialite directly as tileindex but you
must first create a
Jukka,
Perhaps you can document this on the Wiki as a Spatialite example in
addition to the example for Oracle
(https://github.com/mapserver/mapserver/wiki/MapServer-TILEINDEXes-with-Dat
abase-RASTERS)
Mike
--
Michael Smith
US Army Corps
Remote Sensing GIS/Center
On 8/24/12 7:12 AM,
Hi,
It is documented in http://mapserver.org/mapfile/layer.html .
TILEINDEX [filename|layername]
Name of the tileindex file or layer. A tileindex is similar to an ArcInfo
library index. The tileindex contains polygon features for each tile. The item
that contains the location of the
Hi,
Even was missing a proper sample image in ECW format. This one comes originally
from the geotorrent.org site which obviously disappeared at the same time than
ER Mapper. Anyway, I have been trying to keep the image available. Image is a
mosaic made from Landsat landcover scenes (bands
On 12-08-24 8:22 AM, Smith, Michael ERDC-RDE-CRREL-NH wrote:
Jukka,
Perhaps you can document this on the Wiki as a Spatialite example in
addition to the example for Oracle
(https://github.com/mapserver/mapserver/wiki/MapServer-TILEINDEXes-with-Dat
abase-RASTERS)
Mike
I would side with
Le mercredi 22 août 2012 20:13:39, Radim Blazek a écrit :
Even,
thanks for exhaustive explanation and testing.
On Wed, Aug 22, 2012 at 2:37 PM, Even Rouault
even.roua...@mines-paris.org wrote:
I found in GDAL ecwdataset.cpp that it is treating single row
requests in IRasterIO in a
On Fri, Aug 24, 2012 at 1:45 PM, Even Rouault
even.roua...@mines-paris.org wrote:
I've fixed that in http://trac.osgeo.org/gdal/ticket/4790 in trunk and 1.9
branch. So it will be in GDAL 1.9.2. Actually, as I think that the ECW driver
is generally available through a plugin (and not built-in in
Hello,
I've been using SQL Server Driver for a few days now, and I noticed it was very
slow, whatever the parameters, such as GT, I was using.
I need to insert millions of rows in a table.
To give you an idea, it takes around 1 minute to import 10k records with the
driver
On the other hand,
Ciao
Years ago to handling easily grib file i was using
CDO
http://www.nersc.gov/users/software/vis-analytics/climate-data-operators-cdo/
.
it can also convert grib to geoTiff.
ciao
On 24 August 2012 02:05, Margherita Di Leo direg...@gmail.com wrote:
Even,
On Thu, Aug 23, 2012 at 8:36 PM,
Hi,
Assuming you refer to the MSSQL driver the driver should provide fast data
retrieval, but hasn't yet been optimized to provide fast data upload.
Currently the MSSQL driver use WKT for the geometries when submitting data
to the server, while when retrieving data we use the native
Jimmy,
From an examination of MSSQLSpatialTableLayer::CreateFeature() it
appears a regular INSERT statement is done for each feature written to
the db rather than any sort of bulk mechanism. I could be missing
something of course. Hopefully Tamas will provide a more experienced
answer.
Best
On Fri, Aug 24, 2012 at 7:27 PM, Giuseppe Amatulli
giuseppe.amatu...@gmail.com wrote:
Ciao
Years ago to handling easily grib file i was using
CDO
http://www.nersc.gov/users/software/vis-analytics/climate-data-operators-cdo/
.
it can also convert grib to geoTiff.
I doubt cdo can convert
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