Predicting future land cover change and its impact on streamflow and sediment load in a trans-boundary river basin

Wang, Jie; Wang, Hao; Ning, Shaowei; Hiroshi, Ishidaira

doi:https://doi.org/10.5194/piahs-379-217-2018

Articles | Volume 379

https://doi.org/10.5194/piahs-379-217-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/piahs-379-217-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 379

Pre-conference publication

|

05 Jun 2018

Pre-conference publication |

| 05 Jun 2018

Predicting future land cover change and its impact on streamflow and sediment load in a trans-boundary river basin

Jie Wang, Hao Wang, Shaowei Ning, and Ishidaira Hiroshi

Data sets

USGS Products NASA Land Processes Distributed Active Archive Center https://lta.cr.usgs.gov/GTOPO30TS1

FAO/UNESCO Soil Map of the World FAO http://www.fao.org/soils-portal/soil-survey/soil-maps-and-databases/harmonized-world-soil-database-v12

The V005 MODIS Land Cover Dynamics (MCD12Q2) product NASA LP DAAC https://lpdaac.usgs.gov

Environmental Treaties and Resource Indicators (ENTRI) Query Service CIESIN http://sedac.ciesin.columbia.edu

Integrated Multi-satellitE Retrievals for GPM (IMERG) G. Huffman, D. Bolvin, D. Braithwaite, K. Hsu, R. Joyce, and P. Xie https://pmm.nasa.gov/data-access/downloads/trmm

Short summary

In this pape,future scenario of land cover change is developed based on historical land cover changes and land change model (LCM). In addition, future leaf area index (LAI) is simulated by ecological model (Biome-BGC) based on future land cover scenario. Then future scenarios of land cover change and LAI are used to drive hydrological model and new sediment rating curve.