Paper Title:
The Change of Tangshan Nanhu Wetland Landscape and Ecological Quality Assessment
  Abstract

Landscape characteristics and dynamics change are studied based on RS and GIS from 1993 to 2007. The results show that there is a big change in Tangshan Nanhu wetland subsidence in the last 15 years. Construction land, water bodies, woodland regional landscape pattern instead of the landscape of construction land and farmland. The change is caused by mining production and land reclamation activities mainly. Take the forest cover index, grass cover index, wetland index, index of landscape heterogeneity, landscape diversity, biological abundance index and Poor index of ecological as assessment index, use analytic hierarchy process to determine the weight of indexes, evaluate Nanhu area eco-environmental quality. The results show that: From 1993 to 2000, there is a slight decline in environmental quality; and since 2000, environmental quality has become better and better.

  Info
Periodical
Key Engineering Materials (Volumes 474-476)
Edited by
Garry Zhu
Pages
200-204
DOI
10.4028/www.scientific.net/KEM.474-476.200
Citation
A. H. Guo, C. J. Wang, S. J. Zhang, "The Change of Tangshan Nanhu Wetland Landscape and Ecological Quality Assessment", Key Engineering Materials, Vols. 474-476, pp. 200-204, 2011
Online since
April 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Cheng Long He, Wen Li Liu, Xin Guo Wu, Wei Luo
Chapter 4: Environmental Planning and Assessment
Abstract:Jiaxing is listed experiment city of the national ecological civilization construction in 2012. Correctly understand and evaluate the supply...
961
Authors: Bin Li
Chapter 15: Transportation, Urban and Regional Planning
Abstract:Water shortage due to deterioration of water quality is quite serious near Hangzhou Bay. Jiaxing city is near the Shanghai and Hangzhou city,...
2489
Authors: Li Min Bai, Jian Min Hou
Chapter 6: Urban, Rural Planning and Design
Abstract:The paper mainly introduces the general situation, planning features and architectural features of the Xinmin street historical and cultural...
576