Re: [Gdal-dev] default pixel size in gdalwarp

2009-08-02 Thread agnes123
Frank, Thanks for your reply. Do you know if python can use the function GDALSuggestedWarpOutput2() ? I searched on web and found only the C/C++ examples. Regards, Agnes Frank Warmerdam wrote: > > agnes123 wrote: >> >> Dear all, >> >> i have one question on the default pixel size in g

[gdal-dev] GDAL WKT Raster driver weekly report #10

2009-08-02 Thread Jorge Arévalo
Hello, Here, the report: http://www.gis4free.org/blog/2009/08/02/gsoc-09-weekly-report-10-2407-3107/ Here, the project page: http://trac.osgeo.org/gdal/wiki/WKTRasterDriver Best regards, Jorge ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://l

Re: [gdal-dev] Re: [SoC] GDAL WKTRaster weekly report #9

2009-08-02 Thread Jorge Arévalo
2009/8/2 Mateusz Loskot : > Jorge Arévalo wrote: >> Hello, >> >> 2009/8/2 Mateusz Loskot : >>> Jorge Arévalo wrote: When I create an overview (a children dataset), its properties are the same properties of the general dataset (his parent), apart from pixel size, table name and column

Re: [gdal-dev] Re: [SoC] GDAL WKTRaster weekly report #9

2009-08-02 Thread Mateusz Loskot
Jorge Arévalo wrote: > Hello, > > 2009/8/2 Mateusz Loskot : >> Jorge Arévalo wrote: >>> When I create an overview (a children dataset), its properties are >>> the same properties of the general dataset (his parent), apart from >>> pixel size, table name and column_name, of course. The problem >>>

Re: [gdal-dev] Re: [SoC] GDAL WKTRaster weekly report #9

2009-08-02 Thread Jorge Arévalo
Hello, 2009/8/2 Mateusz Loskot : > Jorge Arévalo wrote: >> When I create an overview (a children dataset), its properties are >> the same properties of the general dataset (his parent), apart from >> pixel size, table name and column_name, of course. The problem >> appears when sharing the PGconn

Re: [gdal-dev] Re: [SoC] GDAL WKTRaster weekly report #9

2009-08-02 Thread Jorge Arévalo
Hello Even, 2009/8/2 Even Rouault : > Le Sunday 02 August 2009 13:56:52 Jorge Arévalo, vous avez écrit : >> Hello, >> So, I can create an array of children datasets to store the overviews, >> but I shouldn't add the datasets as metatada under SUBDATASETS domain. >> Is it right? > > Right, you shou

Re: [gdal-dev] Re: [SoC] GDAL WKTRaster weekly report #9

2009-08-02 Thread Mateusz Loskot
Jorge Arévalo wrote: > When I create an overview (a children dataset), its properties are > the same properties of the general dataset (his parent), apart from > pixel size, table name and column_name, of course. The problem > appears when sharing the PGconn object. > > My code looks like this: >

Re: [gdal-dev] Re: [SoC] GDAL WKTRaster weekly report #9

2009-08-02 Thread Even Rouault
Le Sunday 02 August 2009 13:56:52 Jorge Arévalo, vous avez écrit : > Hello, > So, I can create an array of children datasets to store the overviews, > but I shouldn't add the datasets as metatada under SUBDATASETS domain. > Is it right? Right, you shouldn't use SUBDATASETS for reporting overviews.

Re: [gdal-dev] Re: [SoC] GDAL WKTRaster weekly report #9

2009-08-02 Thread Jorge Arévalo
Hello, On Fri, Jul 31, 2009 at 8:41 PM, Even Rouault wrote: > Le Friday 31 July 2009 18:04:14 Jorge Arévalo, vous avez écrit : >> >> Yes, it's not commited yet. But, where do you store the overviews? The >> overviews are a kind of datasets exposed via GetOverview method and >> based in the first l