# Data accessed manually by a human following instructions:

Dataset can be found on the European Space Agency (ESA)
Climate Change Initiative (CCI) products website
(http://products.esa-icesheets-cci.org). Data are free to
download after simple registration requiring `first.last` name
and `affiliation`. No password is required.

Once the `greenland_gravimetric_mass_balance_rl06_dtuspace_v2_0-
170820.zip` file is downloaded, use `unzip` to extract the data.
Next, the supplied `scripts/esa_cci_gravimetric_mass_balance_dtu
/gmb_dtu_nc_to_gpkg.py` script is run to convert the netcdf data
into shapefiles that can easily ingested via the `LocalVector`
layer task.

# Data processed using the following steps:

ogr2ogr -lco ENCODING=UTF-8 -t_srs EPSG:3413 -clipdst {assets_dir}/greenland_rectangle.geojson -makevalid {output_dir}/points_2004-01-01_2008-12-31.gpkg {input_dir}/QGREENLAND_GEOPACKAGES/points_2004-01-01_2008-12-31.gpkg