[1]XIA Bai-cheng,HU Jin-ming,SONG Xin-shan.Applications of GIS in the Simulation of Eco-hydrological Process Research in the Watershed Scale[J].Research of Soil and Water Conservation,2004,11(01):5-8.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
11
Number of periods:
2004年01期
Page number:
5-8
Column:
Public date:
1900-01-01
- Title:
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Applications of GIS in the Simulation of Eco-hydrological Process Research in the Watershed Scale
- Author(s):
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XIA Bai-cheng1, HU Jin-ming1, SONG Xin-shan2
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1. Northeast Institute of Geography and Agricultural Ecology, CAS, Changchun 130012, China;
2. College of Environment Science & Engineering, Donghua University, Shanghai 200051, China
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- Keywords:
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eco-hydrological process; simulation; GIS; watershed
- CLC:
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TP79;P331
- DOI:
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- Abstract:
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Ecohydrology studies hydrological mechanisms in ecological pattern change and ecological processes change. It mainly discusses eco-hydrological process, including physical process, chemical process and ecological effects under different spatial and temporal conditions, so it is quite important to develop relevant eco-hydrological models. Due to eco-hydrological process, affected by a great amount of parameters, is of temporal and spatial varieties, it requires multi-temporal and multi-source data about the changes eco-hydrological processes, and different methods and disciplines. Now, GIS has made great progress in the technology and methodology in dynamic obtainment, procession, visualization of data, etc., which will greatly help the research on eco-hydrological processes.