Paper Info
Title
Study on the vegetation coverage dynamic change of Huoshan County based on remote sensing and GIS
Abstract
Four periods' remote sensing images of Huoshan County were used to retrieval and calculate the NDVI of study region based on the RS and GIS technologies. The vegetation coverage of Huoshan was drawn by dimidiate pixel model. The vegetation coverage of four periods images were analyzed using the method of overlay assisted by the spatial analysis. Then the spatial-time changes characters of vegetation coverage were obtained, the practical data was used to evaluate. The high correlation of them was showed, and the precision reached 0.83. The vegetation coverage of the Huoshan has been greatly raised and the ecological environment of Huoshan is facing the right direction were showed by dynamic change.
Year
DOI
Venue
2011
10.1109/ICSDM.2011.5969084
ICSDM
Keywords
Field
DocType
remote sensing,erdas,huoshan county,vegetation coverage dynamic change,forestry,geographic information systems,dimidiate pixel model,ndvi,spatial analysis,arcgis,mixed pixel,remote sensing image,remote sensing images,vegetation coverage,vegetation mapping,gis,vegetation,time change,pixel
Geographic information system,Ecological environment,Vegetation,Computer science,Remote sensing,Normalized Difference Vegetation Index,Pixel
Conference
ISBN
Citations 
PageRank 
978-1-4244-8352-5
0
0.34
References 
Authors
0
4
Name
Order
Citations
PageRank
Liang Deng11039.22
Xianfu Cheng201.35
Mingzi Xiao300.34
Jinhong Xie439727.96