Ecological sensitivity evaluation of Libo County Based on GIS

DOI

10.2991/iceesd-18.2018.279How to use a DOI?

Keywords

Ecological Sensitivity, Ecological Environment, Libo County, Tourism Industry

Abstract

Ecological environment and natural resources are the basis for the development of tourist cities. During tourism development, the ecological environment and natural resources will be greatly challenged. These activities may affect the environment, so the construction of tourism activities should be carried out based on environmental ecological sensitivity. Make tourism activities as far as possible do not affect the original ecological environment. According to the actual situation of Libo County, 5 different factors of vegetation, elevation, slope, soil and geological hazard in Libo county were selected as the ecological sensitivity evaluation indexes of the ecological environment in Libo county. Using ArcGIS software and taking the method of factor weighted superposition analysis, we get the sensitivity distribution map of each single factor and comprehensive analysis in Libo county. The results showed that the ecological sensitivity of Libo county was at a high level. The high sensitivity, medium sensitivity, low sensitivity and insensitivity in the region accounted for 21.72%, 34.50%, 29.22% and 14.55% of the area respectively.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Youzhi An
AU  - Fengtai Zhang
AU  - Xia Luo
PY  - 2018/05
DA  - 2018/05
TI  - Ecological sensitivity evaluation of Libo County Based on GIS
BT  - Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)
PB  - Atlantis Press
SP  - 1539
EP  - 1543
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceesd-18.2018.279
DO  - 10.2991/iceesd-18.2018.279
ID  - An2018/05
ER  -