TY - GEN
T1 - Forest Loss Simulation and Water Yield Assessment Based on GEOSOS-FLUS Model
T2 - 39th IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2019
AU - Luo, Meng
AU - Li, Xia
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/7
Y1 - 2019/7
N2 - With the rapid development of urbanization, many environmental problems in this stage have seriously threatened human survival and health. The over-exploitation and unreasonable use of water resources increase the uncertainty and risk of future water resources utilization. China, as an important developing country, is in the stage of rapid urbanization. As two important urban agglomerations in China, the Yangtze River Delta and Pearl River Delta deserve to be studied especially in the process of their urbanization.In this paper, GeoSOS-FLUS software was used to simulate the forest loss in the Yangtze River Delta and Pearl River Delta in 2023 during urbanization process, and InVEST model was used to evaluate the water yield in 2013 and 2023 after simulation. It was found that the forest land in both areas decreased and the water yield in Yangtze River Delta decreased considerably. The distribution of forest land in 2023 changed slightly compared with that in 2013, and the total amount increased. In addition, the Yangtze River Delta has increased a lot.
AB - With the rapid development of urbanization, many environmental problems in this stage have seriously threatened human survival and health. The over-exploitation and unreasonable use of water resources increase the uncertainty and risk of future water resources utilization. China, as an important developing country, is in the stage of rapid urbanization. As two important urban agglomerations in China, the Yangtze River Delta and Pearl River Delta deserve to be studied especially in the process of their urbanization.In this paper, GeoSOS-FLUS software was used to simulate the forest loss in the Yangtze River Delta and Pearl River Delta in 2023 during urbanization process, and InVEST model was used to evaluate the water yield in 2013 and 2023 after simulation. It was found that the forest land in both areas decreased and the water yield in Yangtze River Delta decreased considerably. The distribution of forest land in 2023 changed slightly compared with that in 2013, and the total amount increased. In addition, the Yangtze River Delta has increased a lot.
KW - InVEST model
KW - Urban growth simulation
KW - Water yield
UR - https://www.scopus.com/pages/publications/85077678074
U2 - 10.1109/IGARSS.2019.8898748
DO - 10.1109/IGARSS.2019.8898748
M3 - 会议稿件
AN - SCOPUS:85077678074
T3 - International Geoscience and Remote Sensing Symposium (IGARSS)
SP - 6582
EP - 6585
BT - 2019 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2019 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 28 July 2019 through 2 August 2019
ER -
