Re: [Hdf-forum] specify projection

2013-05-13 Thread Kent Yang
If you want to save file size, then HDF-EOS Grid may be a way to go. If you choose to use HDF5, don't forget to use compression. Kent On Mon, May 13, 2013 at 12:06 PM, Garrett Campbell garrett.campb...@nsidc.org wrote: Thanks, I have used lat/lon for satellite images where the data is not

[Hdf-forum] specify projection

2013-05-12 Thread Garrett Campbell
I have data in a simple projection: cylindrical equidistant. I would like to write something into the hdf file to specify the projection. Any idea what to specify? Any examples? Thanks -- G. Garrett Campbell NSIDC 303 492 5194 ___ Hdf-forum is for

Re: [Hdf-forum] specify projection

2013-05-12 Thread Garrett Campbell
Thanks, I have used lat/lon for satellite images where the data is not on a regular grid. I was trying to save file size by not dumping out all the lat/lon float values. I'll look at the examples. Garrett Campbell On 5/12/2013 9:51 PM, Kent Yang wrote: If you can use HDF-EOS, you can check