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Mapping groundwater-dependent ecosystems using remote sensing measures of vegetation and moisture dynamics

Barron, Olga V; Emelyanova, Irina V.; Van Niel, Thomas G.; Pollock, Daniel; Hodgson, Geoff


Protection of groundwater-dependent ecosystems (GDEs) is an important criterion in sustainable groundwater management, particularly when human water consumption is in competition with environmental water demands; however, the delineation of GDEs is commonly a challenging task. The Groundwater-dependent Ecosystem Mapping (GEM) method proposed here is based on interpretation of the land surface response to the drying process derived from combined changes in two multispectral indices, the...[Show more]

CollectionsANU Research Publications
Date published: 2014
Type: Journal article
Source: Hydrological Processes
DOI: 10.1002/hyp.9609


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