c5e0621b-b109-4fdb-8945-3dfe5881b4f8 urn:uuid en UTF-8 nonGeographicDataset nonGeographicDataset 2025-06-25T23:40:17 creation ISO 19115 2016 Groundwater Resources c5e0621b-b109-4fdb-8945-3dfe5881b4f8 This data differentiates 5 quality classes of groundwater, based on salinity levels. These classes are further differentiated by yield rates. The data shows only one aquifer at any one point, usually the Upper Tertiary sand or limestone. These are the aquifers most developed or likely to be developed. inland waters GWR DWG documentDigital DWG GWR DXF documentDigital DXF GWR GDB documentDigital GDB GWR SHP documentDigital SHP GWR MIF documentDigital MIF GWR TAB documentDigital TAB GWR Extended TAB documentDigital Extended TAB GWR WMS documentDigital WMS GWR WFS documentDigital WFS