NDLI: Application of Remote Sensing and GIS for Dynamic Information Analysis of Ecological Security

Content Provider	IEEE Xplore Digital Library
Author	Wan Li Chenyou Qi Tan Jing
Copyright Year	2008
Description	Author affiliation: Inst. of Agric. Resources & Regional Planning, Chinese Acad. of Agric. Sci., Beijing (Wan Li; Chenyou Qi) \|\| Inst. of Geogr. Sci. & Natural Resources Res., Chinese Acad. of Sci., Beijing (Tan Jing)
Abstract	Satellite images are now used as the primary source of spatial information for land-use pattern analysis. In this paper, land-use information is extracted by the maximum likelihood classification (MLC) and neural network classification (NNC) method, which is a combinative methodology of automatic extraction and recognition of land-use in Beijing City from remote sensing data. The temporal and spatial dynamic trend of the ecological security in Northeast Beijing from 1996 to 2005, which is based on the landscape ecology theory and the stability of landscapes by using landscape ecological security index (ESI). The results show that land-use information obtained by the combinative methodology of automatic recognition and extraction is accurate, the landscape pattern and its change closely associated with the strong disturbance of human activities. The ESI can make quantitative evaluation for the ecological environment and its evolution direction. The ESI level put up an ascending tendency from Chaoyang District to Miyun District, and the area of the low ESI is enlarging gradually with the acceleration of the urbanization. This result would be useful for establishing better future management strategies for ESI in urban-rural transition zones.
Starting Page	701
Ending Page	705
File Size	571270
Page Count	5
File Format	PDF
ISBN	9780769534978
DOI	10.1109/IITA.2008.528
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-12-20
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Geographic Information Systems Satellites Data security Neural networks Information security Cities and towns Data mining Pattern analysis Remote sensing Information analysis
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

GIS-based dynamic analysis of land-use change and its ecological effects

Ecological security pattern analysis of Jiuquan oasis using remote sensing and GIS

Evaluating Urban Expansion of Nanjing City Based on Remote Sensing and GIS

Application of Remote Sensing and GIS in obtaining Agricultural Information

A Study on the Changes of Pinus Massoniana Spatial Pattern by Pine Wood Nematode Invasion Based on Remote Sensing and GIS

Urban Green Space Pattern Analysis and Environmental Impacts Assessment Based on RS and GIS; --Taking Xuzhou City as an example

Measurement and pattern analysis of urban sprawl using remote sensing and GIS A case study of Wujiang, China(1978–2004)

The application of remote sensing and GIS on coal mining subsidence area

Urban expansion and evolution prediction of Jinan city based on remote sensing and GIS technology

Application of Remote Sensing and GIS for Dynamic Information Analysis of Ecological Security

Similar Documents

GIS-based dynamic analysis of land-use change and its ecological effects

Ecological security pattern analysis of Jiuquan oasis using remote sensing and GIS

Evaluating Urban Expansion of Nanjing City Based on Remote Sensing and GIS

Application of Remote Sensing and GIS in obtaining Agricultural Information

A Study on the Changes of Pinus Massoniana Spatial Pattern by Pine Wood Nematode Invasion Based on Remote Sensing and GIS

Urban Green Space Pattern Analysis and Environmental Impacts Assessment Based on RS and GIS; --Taking Xuzhou City as an example

Measurement and pattern analysis of urban sprawl using remote sensing and GIS A case study of Wujiang, China(1978–2004)

The application of remote sensing and GIS on coal mining subsidence area

Urban expansion and evolution prediction of Jinan city based on remote sensing and GIS technology

Application of Remote Sensing and GIS for Dynamic Information Analysis of Ecological Security