[gdal-dev] GDALDEMProcessingOptionsNew with NULL psOptionForBinary

2017-04-04 Thread Ivan Lucena
Hi, As it says in the documentation, when calling GDALDEMProcessingOptionsNew the argument psOptionForBinay should generally be NULL. [ http://gdal.org/gdal__utils_8h.html#ac6e67c9ca37448286a6031e626e551ae ] And that should be the case for applications that only has access to the GDAL public

[gdal-dev] C# Calculate large rasters

2017-04-04 Thread Paul Meems
Hi List, I'm working on a C# application using the GDAL C#-bindings (v2.1.2). I have a (potentially) large single band GeoTiff (>100MB). I need to use this raster file, apply a formula and save as a new tiff. I already figured out I can use CreateCopy to create a copy of the input raster. Next I

Re: [gdal-dev] Is it possible to add new fields to a shapefile and populate then?

2017-04-04 Thread Stephen Woodbridge
Rutger, Thanks, that did the trick. -Steve On 4/4/2017 6:15 AM, Rutger wrote: Stephen Woodbridge wrote On 4/3/2017 11:37 PM, jratike80 wrote: Stephen Woodbridge wrote Hi Jukka, Ahh, good point, I always seem to forget that fact. I have gotten the python code to add the new fields, but the

Re: [gdal-dev] Is it possible to add new fields to a shapefile and populate then?

2017-04-04 Thread Rutger
Stephen Woodbridge wrote > On 4/3/2017 11:37 PM, jratike80 wrote: >> Stephen Woodbridge wrote > > Hi Jukka, > > Ahh, good point, I always seem to forget that fact. > I have gotten the python code to add the new fields, but the data is not > getting written to the file. > > # open the shape

Re: [gdal-dev] GML lat-lon coverages and interoperability

2017-04-04 Thread Peter Baumann
Hi all, introducing (outing) myself as the coverage standard / WCS editor. To avoid the problems that other standards have with axis order, coverages contain the axis order explicitly, in the axisLabels attribute. Here an example: http://www.opengis.net/def/crs/EPSG/0/4326"; *axisLabels=