Learn GIS and data science in our courses and tutorials

Latest Tutorials

PyQGIS: Query Raster Values

Objectives: Query the value of a raster layer at a points Open the QGIS Python Console From the menu, select Plugins -> Python Console, or Ctrl + Alt + P (Windows) You can type...

R: Get data from a NetCDF

List the data attributes Accessing the var property of our netCDF varialbe will list the data attributes for the netCDF file. #show the data attributes for the...

R: Open NetCDF and view metadata

Let’s get right into the code. First, make sure you have the ncdf4 package installed. This requires the netcdf4 and hdf5 software to be installed. netcdf4 and hdf5 are not r packages....