Coupling a large-scale hydrological model (CWatM v1.1) with a high-resolution groundwater flow model (MODFLOW 6) to assess the impact of irrigation at regional scale
Luca Guillaumot,Mikhail Smilovic,Peter Burek,Jens de Bruijn,Peter Greve,Taher Kahil,and Yoshihide Wada
Water Security Research Group, Biodiversity and Natural Resources
Program, International Institute for Applied Systems Analysis (IIASA),
Laxenburg, Austria
Water Security Research Group, Biodiversity and Natural Resources
Program, International Institute for Applied Systems Analysis (IIASA),
Laxenburg, Austria
Water Security Research Group, Biodiversity and Natural Resources
Program, International Institute for Applied Systems Analysis (IIASA),
Laxenburg, Austria
Jens de Bruijn
Water Security Research Group, Biodiversity and Natural Resources
Program, International Institute for Applied Systems Analysis (IIASA),
Laxenburg, Austria
Institute for Environmental Studies, VU University, De Boelelaan
1087, 1081HV, Amsterdam, the Netherlands
Water Security Research Group, Biodiversity and Natural Resources
Program, International Institute for Applied Systems Analysis (IIASA),
Laxenburg, Austria
Water Security Research Group, Biodiversity and Natural Resources
Program, International Institute for Applied Systems Analysis (IIASA),
Laxenburg, Austria
Water Security Research Group, Biodiversity and Natural Resources
Program, International Institute for Applied Systems Analysis (IIASA),
Laxenburg, Austria
Viewed
Total article views: 5,732 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
4,156
1,472
104
5,732
298
110
166
HTML: 4,156
PDF: 1,472
XML: 104
Total: 5,732
Supplement: 298
BibTeX: 110
EndNote: 166
Views and downloads (calculated since 23 Jun 2022)
Cumulative views and downloads
(calculated since 23 Jun 2022)
Total article views: 4,485 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
3,340
1,061
84
4,485
185
100
155
HTML: 3,340
PDF: 1,061
XML: 84
Total: 4,485
Supplement: 185
BibTeX: 100
EndNote: 155
Views and downloads (calculated since 20 Sep 2022)
Cumulative views and downloads
(calculated since 20 Sep 2022)
Total article views: 1,247 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
816
411
20
1,247
113
10
11
HTML: 816
PDF: 411
XML: 20
Total: 1,247
Supplement: 113
BibTeX: 10
EndNote: 11
Views and downloads (calculated since 23 Jun 2022)
Cumulative views and downloads
(calculated since 23 Jun 2022)
Viewed (geographical distribution)
Total article views: 5,732 (including HTML, PDF, and XML)
Thereof 5,408 with geography defined
and 324 with unknown origin.
Total article views: 4,485 (including HTML, PDF, and XML)
Thereof 4,295 with geography defined
and 190 with unknown origin.
Total article views: 1,247 (including HTML, PDF, and XML)
Thereof 1,113 with geography defined
and 134 with unknown origin.
We develop and test the first large-scale hydrological model at regional scale with a very high spatial resolution that includes a water management and groundwater flow model. This study infers the impact of surface and groundwater-based irrigation on groundwater recharge and on evapotranspiration in both irrigated and non-irrigated areas. We argue that water table recorded in boreholes can be used as validation data if water management is well implemented and spatial resolution is ≤ 100 m.
We develop and test the first large-scale hydrological model at regional scale with a very high...
