Runoff simulation of land-use changes based on the different slopes of Erhai basin by using SWAT model

Bin Peng; Kun Yang; Jian Li; Shaohua Zhang

doi:10.1109/GEOINFORMATICS.2014.6950793

Runoff simulation of land-use changes based on the different slopes of Erhai basin by using SWAT model

Bin Peng
, Kun Yang^*
, Jian Li
, Shaohua Zhang

^*Corresponding author for this work

Ministry of Education in China
Yunnan Normal University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Changes of LUCC have a significant impact on runoff by altering surface evaporation, soil moisture conditions, and the amount of trapped ground cover, which directly impact the sustainable development of the watershed ecology. In this paper, based on remote sensing images, we simulate the runoff of land-use changes of differing slopes using GIS technology and SWAT model in Erhai basin. The results show that land cover changes make a big difference on the ecological environment. Runoff is increased to some extent by changing the pasture and agriculture slope above 15° to forests. Changing forests to agriculture, pasture has little effect on runoff between the slope of 15° and 20°, but turning forests to agriculture and pasture reduces runoff ny 30.77 mm and 14 mm respectively. Pasture to agriculture above 15° increases runoff considerably, and runoff is increased by 49.11 mm and 48.99 mm, respectively, in scenario 4 and scenario 9.

Original language	English
Title of host publication	Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014
Editors	Shixiong Hu, Xinyue Ye, Xinyue Ye
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781479957149
DOIs	https://doi.org/10.1109/GEOINFORMATICS.2014.6950793
Publication status	Published - 7 Nov 2014
Externally published	Yes
Event	22nd International Conference on Geoinformatics, Geoinformatics 2014 - Kaohsiung, Taiwan, Province of China Duration: 25 Jun 2014 → 27 Jun 2014

Publication series

Name	Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014

Conference

Conference	22nd International Conference on Geoinformatics, Geoinformatics 2014
Country/Territory	Taiwan, Province of China
City	Kaohsiung
Period	25/06/14 → 27/06/14

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 15 Life on Land

Keywords

GIS
LUCC
Runoff
SWAT model
Scenario

Access to Document

10.1109/GEOINFORMATICS.2014.6950793

Cite this

Peng, B., Yang, K., Li, J., & Zhang, S. (2014). Runoff simulation of land-use changes based on the different slopes of Erhai basin by using SWAT model. In S. Hu, X. Ye, & X. Ye (Eds.), Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014 Article 6950793 (Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/GEOINFORMATICS.2014.6950793

Peng, Bin ; Yang, Kun ; Li, Jian et al. / Runoff simulation of land-use changes based on the different slopes of Erhai basin by using SWAT model. Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014. editor / Shixiong Hu ; Xinyue Ye ; Xinyue Ye. Institute of Electrical and Electronics Engineers Inc., 2014. (Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014).

@inproceedings{c6d3158e2edd4a0a8a2547c2c9a7bd9e,

title = "Runoff simulation of land-use changes based on the different slopes of Erhai basin by using SWAT model",

abstract = "Changes of LUCC have a significant impact on runoff by altering surface evaporation, soil moisture conditions, and the amount of trapped ground cover, which directly impact the sustainable development of the watershed ecology. In this paper, based on remote sensing images, we simulate the runoff of land-use changes of differing slopes using GIS technology and SWAT model in Erhai basin. The results show that land cover changes make a big difference on the ecological environment. Runoff is increased to some extent by changing the pasture and agriculture slope above 15° to forests. Changing forests to agriculture, pasture has little effect on runoff between the slope of 15° and 20°, but turning forests to agriculture and pasture reduces runoff ny 30.77 mm and 14 mm respectively. Pasture to agriculture above 15° increases runoff considerably, and runoff is increased by 49.11 mm and 48.99 mm, respectively, in scenario 4 and scenario 9.",

keywords = "GIS, LUCC, Runoff, SWAT model, Scenario",

author = "Bin Peng and Kun Yang and Jian Li and Shaohua Zhang",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 22nd International Conference on Geoinformatics, Geoinformatics 2014 ; Conference date: 25-06-2014 Through 27-06-2014",

year = "2014",

month = nov,

day = "7",

doi = "10.1109/GEOINFORMATICS.2014.6950793",

language = "English",

series = "Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

editor = "Shixiong Hu and Xinyue Ye and Xinyue Ye",

booktitle = "Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014",

address = "United States",

}

Peng, B, Yang, K, Li, J & Zhang, S 2014, Runoff simulation of land-use changes based on the different slopes of Erhai basin by using SWAT model. in S Hu, X Ye & X Ye (eds), Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014., 6950793, Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014, Institute of Electrical and Electronics Engineers Inc., 22nd International Conference on Geoinformatics, Geoinformatics 2014, Kaohsiung, Taiwan, Province of China, 25/06/14. https://doi.org/10.1109/GEOINFORMATICS.2014.6950793

Runoff simulation of land-use changes based on the different slopes of Erhai basin by using SWAT model. / Peng, Bin; Yang, Kun; Li, Jian et al.
Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014. ed. / Shixiong Hu; Xinyue Ye; Xinyue Ye. Institute of Electrical and Electronics Engineers Inc., 2014. 6950793 (Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Runoff simulation of land-use changes based on the different slopes of Erhai basin by using SWAT model

AU - Peng, Bin

AU - Yang, Kun

AU - Li, Jian

AU - Zhang, Shaohua

PY - 2014/11/7

Y1 - 2014/11/7

N2 - Changes of LUCC have a significant impact on runoff by altering surface evaporation, soil moisture conditions, and the amount of trapped ground cover, which directly impact the sustainable development of the watershed ecology. In this paper, based on remote sensing images, we simulate the runoff of land-use changes of differing slopes using GIS technology and SWAT model in Erhai basin. The results show that land cover changes make a big difference on the ecological environment. Runoff is increased to some extent by changing the pasture and agriculture slope above 15° to forests. Changing forests to agriculture, pasture has little effect on runoff between the slope of 15° and 20°, but turning forests to agriculture and pasture reduces runoff ny 30.77 mm and 14 mm respectively. Pasture to agriculture above 15° increases runoff considerably, and runoff is increased by 49.11 mm and 48.99 mm, respectively, in scenario 4 and scenario 9.

AB - Changes of LUCC have a significant impact on runoff by altering surface evaporation, soil moisture conditions, and the amount of trapped ground cover, which directly impact the sustainable development of the watershed ecology. In this paper, based on remote sensing images, we simulate the runoff of land-use changes of differing slopes using GIS technology and SWAT model in Erhai basin. The results show that land cover changes make a big difference on the ecological environment. Runoff is increased to some extent by changing the pasture and agriculture slope above 15° to forests. Changing forests to agriculture, pasture has little effect on runoff between the slope of 15° and 20°, but turning forests to agriculture and pasture reduces runoff ny 30.77 mm and 14 mm respectively. Pasture to agriculture above 15° increases runoff considerably, and runoff is increased by 49.11 mm and 48.99 mm, respectively, in scenario 4 and scenario 9.

KW - GIS

KW - LUCC

KW - Runoff

KW - SWAT model

KW - Scenario

UR - https://www.scopus.com/pages/publications/84918768438

U2 - 10.1109/GEOINFORMATICS.2014.6950793

DO - 10.1109/GEOINFORMATICS.2014.6950793

M3 - Conference contribution

AN - SCOPUS:84918768438

T3 - Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014

BT - Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014

A2 - Hu, Shixiong

A2 - Ye, Xinyue

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 22nd International Conference on Geoinformatics, Geoinformatics 2014

Y2 - 25 June 2014 through 27 June 2014

ER -

Peng B, Yang K, Li J, Zhang S. Runoff simulation of land-use changes based on the different slopes of Erhai basin by using SWAT model. In Hu S, Ye X, Ye X, editors, Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014. Institute of Electrical and Electronics Engineers Inc. 2014. 6950793. (Proceedings - 2014 22nd International Conference on Geoinformatics, Geoinformatics 2014). doi: 10.1109/GEOINFORMATICS.2014.6950793

Runoff simulation of land-use changes based on the different slopes of Erhai basin by using SWAT model

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

Other files and links

Fingerprint

Cite this