Re: [gdal-dev] ORA-01406 error when reading many attributes from Oracle [SOLVED]

2012-11-02 Thread Jukka Rahkonen
Jukka Rahkonen jukka.rahkonen at mmmtike.fi writes: Jukka Rahkonen jukka.rahkonen at mmmtike.fi writes: I suspect that the reason for the trouble is that this field is a 17 character wide VARCHAR2 and I have in the data values like ÖVRE SÖDERGÄRDAN . Database is using UTF-8 and Ö,Ö and

Re: [gdal-dev] DGN File with 10 layers recognized in OGR only 1 layer + DGN to SVG converter

2012-11-02 Thread Miro Karpis
Thanks for the info Frank.So if I understand it correctly than class OGRFeature should have one method that should give me value of attribute called 'LAYER' (or similar). Please what is the method called - I can not see it in the documentation? thanks again. On Thu, Nov 1, 2012 at 11:18 PM,

Re: [gdal-dev] DGN File with 10 layers recognized in OGR only 1 layer + DGN to SVG converter

2012-11-02 Thread Miro Karpis
found it: OGRFieldDefn::GetNameRef excellent ;-) On Fri, Nov 2, 2012 at 9:33 AM, Miro Karpis miroslav.kar...@gmail.comwrote: Thanks for the info Frank.So if I understand it correctly than class OGRFeature should have one method that should give me value of attribute called 'LAYER' (or

[gdal-dev] Problem with GUID-field in FileGDB driver

2012-11-02 Thread Simon Lyngby Kokkendorff
Hi List, I have been trying to transform some FileGDB databases with OGR and have run into a problem reading a specific field called GlobalID. The field simply cannot be read by OGR, which emits this warning (and the field is left as NULL): ERROR 1: Error: Failed to determine string value for

[gdal-dev] GDAL + PROJ4 configure error, Cygwin

2012-11-02 Thread Frederic Blase
Hi all, I'm making a gdal+proj4 build for android NDK. I have successfully build gdal(1.9.0) itself and proj4(4.8.0), but have some problems now. proj4 is installed at default location - usr/local I run gdal configure: CFLAGS=-mthumb CXXFLAGS=-mthumb ./configure --host=arm-linux-androideabi

Re: [gdal-dev] Problem with GUID-field in FileGDB driver

2012-11-02 Thread Even Rouault
Selon Simon Lyngby Kokkendorff sil...@gmail.com: Hi List, I have been trying to transform some FileGDB databases with OGR and have run into a problem reading a specific field called GlobalID. The field simply cannot be read by OGR, which emits this warning (and the field is left as NULL):

[gdal-dev] Help on writting float type data into raster using writeRaster

2012-11-02 Thread Zhenyu Lu
Hi All, Recently I am trying to write float type data into a raster using the function named WriteRaster in GDAL. However, I found that the data written into the image does not make sense. I tried to track down the issue from the very beginning, I found that the values predicted by the non-GDAL

[gdal-dev] Fwd: OSRExportToProj4 losing datum

2012-11-02 Thread Oliver Soong
The attached raster is in Albers_Conic_Equal_Area on North_American_Datum_1983. This is correctly indicated by the WKT. The PROJ.4 string has no such datum information. This causes problems with rgdal in R, which uses the PROJ.4 string and never receives the datum information. This seems to be