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snippet: The Terrestrial GDE layer depicts ecosystems which access subsurface groundwater to meet all or some of their water requirements, including vegetation.
summary: The Terrestrial GDE layer depicts ecosystems which access subsurface groundwater to meet all or some of their water requirements, including vegetation.
accessInformation: Bureau of Meteorology
thumbnail:
maxScale: 5000
typeKeywords: []
description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The Terrestrial GDE layer is comprised of data from the 2012 GDE Atlas Subsurface GDE layer, combined with new state and regional datasets ranging from 2012 to 201</SPAN><SPAN>9</SPAN><SPAN>. The 2012 GDE layer was derived from a national assessment involving remote sensing using Landsat and MODIS, and GIS rules-based analysis. The states/regions which have been updated with new Terrestrial GDE data include Queensland, Victoria (attributes only), New South Wales, and the South Australian portion of Lake Eyre Basin.</SPAN></P><P><SPAN><SPAN>The data is categorised by 'potential of ecosystem to be a GDE', which is classified as either known or potential (high, moderate or low) GDEs. This classification also highlights the different data sources, i.e. from the national assessment or from other studies. </SPAN></SPAN></P><P><SPAN /></P></DIV></DIV></DIV>
licenseInfo:
catalogPath:
title: water_spatial_esri.groundwater.GDE_terrestrial
type:
url:
tags: ["Terrestrial Groundwater Dependent Ecosystems","Terrestrial GDEs"]
culture: en-US
name:
guid:
minScale: 150000000
spatialReference: