Le vendredi 21 décembre 2012 05:36:09, David Verbyla a écrit :
> I have a layer of 15 polygons from a shapefile. I can access the features
> using Layer.GetFeature(i),
> but not using Layer.GetNextFeature().
>
> For example:
> >>> polyFeature = pondsLayer.GetFeature(0)
> >>> print polyFeature.Get
I have a layer of 15 polygons from a shapefile. I can access the features
using Layer.GetFeature(i),
but not using Layer.GetNextFeature().
For example:
>>> polyFeature = pondsLayer.GetFeature(0)
>>> print polyFeature.GetFID()
0
>>> polyFeature = pondsLayer.GetFeature(1)
>>> print polyFeature.GetF
Hmmm. You need the GDAL-VRT format to have the same data-source
flexibility currently in the OGR-VRT. Could be a useful enhancement with
the growing interest in storing rasters in a RDBMs...
Best Regards,
Brent Fraser
On 12/20/2012 10:38 AM, Tyler Mitchell wrote:
On 2012-12-20, at 7:34 AM, B
I think my response to Even didn't make it to the list; apologies, Even, for
the redundant e-mail.
Even, thank you so much. I have logged a ticket on the issue (#4934). You're
right - the XML is far more verbose than it needs to be, although that seems to
be a trait of SQL Server's FOR XML cl
On 2012-12-20, at 7:34 AM, Brent Fraser wrote:
> I've also constructed views in the database, basically reformatting the
> lat/lon columns into WKT format to do:
Hi Brent, you gave some good examples, thanks. This has been the approach I
took so far, but is not precisely what I'm after.
> Ho
Selon "Moffatt, Greg" :
> Hi all,
>
>
>
> I've tried this query on the ms4w and mapserver lists without luck, so please
> forgive my cross-post. I think the issue is somehow related to GDAL/OGR, so
> I'm hoping someone on this list can shed some light.
>
>
>
> I have a GML file that's generated b
Hi all,
I've tried this query on the ms4w and mapserver lists without luck, so please
forgive my cross-post. I think the issue is somehow related to GDAL/OGR, so
I'm hoping someone on this list can shed some light.
I have a GML file that's generated by SQL Server that contains one or more
Tyler,
A while back I had a need to access (by Mapserver) points stored in a
non-spatial SQL Server database. I was able to use OGR's VRT to access
the data, and while the example below shows a datasource connection of
ODBC, you may be able to use an Oracle OCI connection instead:
Hello everyone,
I just wanted to let the dotNet developers know that I've packaged the binaries
provided by Tamas Szekeres (http://www.gisinternals.com/sdk) for use with NuGet
(http://www.nuget.org/).
You can get the package following the instructions provided here:
http://nuget.org/packages/G
On 2012-12-19, at 10:54 PM, Even Rouault wrote:
> Le jeudi 20 décembre 2012 02:08:01, vous avez écrit :
>> Hi all, does anyone know a way to put up a GDAL VRT fed by an OGR
>> datasource that has data in XYZ format (regular gridded) .
>>
>> It doesn't have to ultimately be a VRT, just some simila
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