Re: [gdal-dev] NetCDF and EASE-2

Hi Even, I see, Ok I think that all makes sense. Thanks very much! Cheers Chris Chris Marsh, PhD University of Saskatchewan chrismarsh.ca On Mon, Feb 3, 2020 at 12:45 PM Even Rouault mailto:even.roua...@spatialys.com>> wrote: CAUTION: This email originated from outside

Re: [gdal-dev] NetCDF and EASE-2

On lundi 3 février 2020 17:36:45 CET Marsh, Chris wrote: > Yup, forgot to enable netcdf. Sorry about that. > > Otherwise your directions worked perfectly, thank you very much! > > In terms of understanding, exactly, these steps for the next time: > > 0) How would I have known the data were trans

Re: [gdal-dev] NetCDF and EASE-2

Yup, forgot to enable netcdf. Sorry about that. Otherwise your directions worked perfectly, thank you very much! In terms of understanding, exactly, these steps for the next time: 0) How would I have known the data were transposed lon, lat? 0b) How would I have known the spacing of the lat varia

Re: [gdal-dev] NetCDF and EASE-2

On dimanche 2 février 2020 00:34:46 CET Marsh, Chris wrote: > HI Even, > > Thanks for the detailed response. I have compiled master 3.1dev however > strangest thing when I try to run it > $ export PATH=`pwd`/gdal-install/bin:$PATH > $ which gdal_translate > /Users/chris/Documents/science/analysi

Re: [gdal-dev] NetCDF and EASE-2

Thanks this may be a good option 2 if I can't get even's solution to work. Seems straightforward, agreed on mask! On Sat, Feb 1, 2020 at 15:52 Markus Metz mailto:markus.metz.gisw...@gmail.com>> wrote: CAUTION: This email originated from outside of the University of Saskatchewan. Do not click li

Re: [gdal-dev] NetCDF and EASE-2

HI Even, Thanks for the detailed response. I have compiled master 3.1dev however strangest thing when I try to run it $ export PATH=`pwd`/gdal-install/bin:$PATH $ which gdal_translate /Users/chris/Documents/science/analysis/gdal-install/bin/gdal_translate $ gdal_translate NETCDF:"`pwd`/SD_20160

Re: [gdal-dev] NetCDF and EASE-2

Regarding this EASE-2 grid (https://nsidc.org/ease/ease-grid-projection-gt), I found that On Sat, Feb 1, 2020 at 1:22 PM Even Rouault wrote: > - the spacing of the lat variable is not constant the spacing of the lat variable increases drastically towards the poles. You could convert the netcdf

Re: [gdal-dev] NetCDF and EASE-2

Chris, There are 2 issues with this netCDF file: - the lon,lat indexing is done in a transposed way w.r.t the netCDF conventions. That is in this file the fastest varying dimension is the latitude, instead of longitude - the spacing of the lat variable is not constant I've a somewhat complicate

[gdal-dev] NetCDF and EASE-2

Hi, I'm trying to pull some data out of a netcdf and convert it to a geotiff. The data are the snowdepths from this paper https://www.nature.com/articles/s41467-019-12566-y with one of the data files here for testing: https://drive.google.com/open?id=1qZBYJ4UEbYYHXpSV4gyFBkZYdYKtZGTR The data