Het gebruik van een Geografisch informatie Systeem ten behoeve van het ecohydrologisch voorspellingsmodel DEMNAT-2

2.50
Hdl Handle:
http://hdl.handle.net/10029/256918
Title:
Het gebruik van een Geografisch informatie Systeem ten behoeve van het ecohydrologisch voorspellingsmodel DEMNAT-2
Authors:
Nienhuis JG
Other Titles:
[The use of a Geographical Information System for the eco-hydrological prediction model (DEMNAT-2.]
Abstract:
Abstract niet beschikbaar

DEMNAT-2 is designed to predict the impact of national water management scenarios on groundwater-dependent ecosystems. A Geographical Information System (GIS) is used for spatial modelling with DEMNAT-2, along with a specially developed proces module. A GIS user interface is made to handle large amounts of different types of geographical data sets. Geographical data to DEMNAT-2 are hydrological changes, soil maps and ecosystem data. The hydrological changes are calculated by two hydrological models. Two different soil maps are combined with GIS. Input ecological data to DEMNAT-2 are 15 ecosystem types from a national floristic database. Output data are changes in values for nature conservation of these ecosystem types. GIS is used to map these effects and to overlay them with different areas with special interest for nature preservation.
Affiliation:
LBG
Issue Date:
31-Dec-1992
URI:
http://hdl.handle.net/10029/256918
Additional Links:
http://www.rivm.nl/bibliotheek/rapporten/714305006.html
Type:
Onderzoeksrapport
Language:
nl
ISBN:
90-6960-028-5
Sponsors:
DGM/DWL
Appears in Collections:
RIVM official reports

Full metadata record

DC FieldValue Language
dc.contributor.authorNienhuis JG-
dc.date.accessioned2012-12-12T14:49:21Z-
dc.date.available2012-12-12T14:49:21Z-
dc.date.issued1992-12-31-
dc.identifier714305006-
dc.identifier.isbn90-6960-028-5-
dc.identifier.urihttp://hdl.handle.net/10029/256918-
dc.description.abstractAbstract niet beschikbaarnl
dc.description.abstractDEMNAT-2 is designed to predict the impact of national water management scenarios on groundwater-dependent ecosystems. A Geographical Information System (GIS) is used for spatial modelling with DEMNAT-2, along with a specially developed proces module. A GIS user interface is made to handle large amounts of different types of geographical data sets. Geographical data to DEMNAT-2 are hydrological changes, soil maps and ecosystem data. The hydrological changes are calculated by two hydrological models. Two different soil maps are combined with GIS. Input ecological data to DEMNAT-2 are 15 ecosystem types from a national floristic database. Output data are changes in values for nature conservation of these ecosystem types. GIS is used to map these effects and to overlay them with different areas with special interest for nature preservation.en
dc.description.sponsorshipDGM/DWL-
dc.format.extent185 p-
dc.language.isonl-
dc.relation.ispartofRIVM Rapport 714305006 , Onderzoek effecten grondwaterwinning 3-
dc.relation.urlhttp://www.rivm.nl/bibliotheek/rapporten/714305006.html-
dc.subject06nl
dc.subjectgeografisch informatiesysteemnl
dc.subjectaquatisch ecosysteemnl
dc.subjectmodelnl
dc.subjecthydrologienl
dc.subjectgrondwaternl
dc.subjectwaterhuishoudingnl
dc.subjectnatuurbehoudnl
dc.subjectgisen
dc.subjectaquatic ecosystemsen
dc.subjectmodellingen
dc.subjecthydrologyen
dc.subjectgroundwateren
dc.subjectwater managementen
dc.subjectnature conservationen
dc.subjectecohydrologyen
dc.subjectecohydrologieen
dc.titleHet gebruik van een Geografisch informatie Systeem ten behoeve van het ecohydrologisch voorspellingsmodel DEMNAT-2nl
dc.title.alternative[The use of a Geographical Information System for the eco-hydrological prediction model (DEMNAT-2.]en
dc.typeOnderzoeksrapport-
dc.contributor.departmentLBG-
dc.date.updated2012-12-12T14:49:22Z-
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