H21A:
Advances in Quantifying Impacts and Extents of Land Use/Land Cover Change on Hydrology II


Submit an Abstract to this Session


Session ID#: 61929

Session Description:
Land-use and land cover change (LULC), including irrigated agriculture, have the potential to drastically alter the hydrologic cycle, affecting spatiotemporal movements of mositure locally and in nearby areas. The emerging challenges of land system changes from a natural resource perspective are (1) Observing/estimating land-use, land-cover change, or irrigation amount and extents and (2) Quantifying/predicting subsequent hydrologic and land/atmosphere impacts. This session invites submissions that use emerging geospatial techniques such as remote sensing, modeling, assimilation of observed vegetation characteristics, and in situ observations like isotopes to quantify hydrologically-relevant landscape change and/or examine land-use and land-cover impacts on: (i) interactions and feedbacks across surface and groundwater interfaces (ii) Regional climate/drought characteristics; (iii) Hydro-chemical fluxes and nutrient cycling. We also welcome studies exploring disturbance from natural versus anthropogenic sources and those dealing with uncertainty in selection of land cover datasets, statistical methods, or numerical modeling.
Primary Convener:  Ben Livneh, University of Colorado at Boulder, Department of Civil, Environmental, and Architectural Engineering, Boulder, United States
Convener:  Shraddhanand Shukla, University of California Santa Barbara, Climate Hazards Center, Geography Department, Santa Barbara, United States
Primary Liaisons:  Shraddhanand Shukla, University of California Santa Barbara, Climate Hazards Center, Geography Department, Santa Barbara, United States and Ben Livneh, University of Colorado at Boulder, Department of Civil, Environmental, and Architectural Engineering, Boulder, United States
Chairs:  Ben Livneh, University of Colorado at Boulder, Department of Civil, Environmental, and Architectural Engineering, Boulder, United States and Shraddhanand Shukla, University of California Santa Barbara, Climate Hazards Center, Geography Department, Santa Barbara, United States
OSPA Liaison:  Shraddhanand Shukla, University of California Santa Barbara, Climate Hazards Center, Geography Department, Santa Barbara, United States

Cross-Listed:
  • B - Biogeosciences
  • GC - Global Environmental Change
  • NH - Natural Hazards
Index Terms:

0402 Agricultural systems [BIOGEOSCIENCES]
0414 Biogeochemical cycles, processes, and modeling [BIOGEOSCIENCES]
1632 Land cover change [GLOBAL CHANGE]
1836 Hydrological cycles and budgets [HYDROLOGY]

Abstracts Submitted to this Session:

Mapping Agricultural Tile Drainage Expansion from Satellite-based Vegetation and Thermal Data Using Google Earth Engine Machine Learning (355958)
Eunsang Cho, University of New Hampshire, Durham, NH, United States, Jennifer M Jacobs, University of New Hampshire, Institute for the Study of Earth, Oceans, and Space; Civil and Environmental Engineering, Durham, United States and Xinhua Jia, North Dakota State University, Fargo, ND, United States
COMPACT: Quantifying the hydrological impacts of agricultural soil compaction under different land management practices. (367085)
Ian Pattison, Loughborough University, School of Architecture, Civil and Building Engineering, Loughborough, United Kingdom and Simon De-Ville, Loughborough University, Loughborough, United Kingdom
Differences in Event Water Delivery Thresholds and Hydrologic Flowpaths among Humid Tropical Catchments of Varying Land Cover in Central Panama (356082)
Andrew Lifur Birch, Institute of Arctic and Alpine Research, Boulder, CO, United States, Holly R Barnard, University of Colorado Boulder, Department of Geography, Boulder, United States and Robert F Stallard, Smithsonian Tropical Research Institute, Boulder, CO, United States
Hydrologic impacts of agricultural expansion in Southeast Asia Massif (460214)
Zhenzhong Zeng1, Drew Gower1, Long Yang2, Dr. Maofeng Liu3 and Eric F Wood4, (1)Princeton University, Princeton, NJ, United States, (2)Nanjing University, Nanjing, China, (3)University of Miami, Rosenstiel School of Marine, Atmospheric, and Earth Science, Miami, FL, United States, (4)Princeton University, Civil and Environmental Engineering, Princeton, NJ, United States
Interpolation of Regional Groundwater Quality Parameters With Categorical (Land Cover) and Real-Valued Secondary Information in the State of Baden-Württemberg, Germany (408900)
Claus P Haslauer, University of Tübingen, Center for Applied Geosciences, Tübingen, Germany, Max Allmendinger, University of Tübingen, Center for Applied Geoscience, Tübingen, Germany, Sebastian Gnann, University of Freiburg, Chair of Hydrology, Faculty of Environment and Natural Resources, Freiberg, Germany, Theresia Heisserer, University of Stuttgart, Germany, Institute for Modelling Hydraulic and Environmental Systems, Stuttgart, Germany and András Bárdossy, University of Stuttgart, Department of Hydrology and Geohydrology, Institute for Modelling Hydraulic and Environmental Systems, Stuttgart, Germany
Multi-disciplinary Insights in to the Effects of Vegetation Change on Hydrologic Partitioning. (Invited) (400537)
Paul D Brooks, University of Utah, Geology and Geophysics, Salt Lake City, UT, United States, Holly R Barnard, University of Colorado Boulder, Department of Geography, Boulder, United States, Dr. Joel A Biederman, PhD, University of Arizona, Tucson, United States, Adrian Harpold, University of Nevada Reno, Department of Natural Resources and Environmental Science, Reno, NV, United States, Kamini Singha, Colorado School of Mines, Department of Geology and Geological Engineering, Golden, CO, United States, Tyson Lee Swetnam, University of Arizona, CyVerse, Tucson, United States and Xiaonan Tai, University at Buffalo, Buffalo, NY, United States
Regional Climate Change in the Central United States Due to Agricultural Development During the 20th Century (380967)
Catherine Nikiel, Massachusetts Institute of Technology, Cambridge, MA, United States and Elfatih A B Eltahir, Massachusetts Institute of Technology, Cambridge, United States

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