Title :
Antipollution Assessment of Un-Confined Groundwater in the Plain Area of Jilin Province Based on GIS
Author :
Feng Bo ; Xiao Chang-lai ; Ma Li ; Xiao, Xiao ; Zhu Hong
Author_Institution :
Coll. of Environ. & Resources, Jilin Univ., Changchun, China
Abstract :
According to the actual conditions of the plain area of Jilin Province, and based on the DRASTIC index system, the Vector Drawing Function in GIS Software is applied to draw single index figures. Then different figures form the assessment cells by the Module of Special Superposition Analysis. The attributive database of GIS is applied to evaluate the antipollution capability of groundwater in the plain area of Jilin Province. The assessment results are coincident with the hydrogeologic conditions of the study area.
Keywords :
database indexing; geographic information systems; groundwater; hydrological techniques; water pollution; China; DRASTIC index system; GIS; Jilin province; antipollution assessment; attributive database; hydrogeologic conditions; plain area; single index figures; special superposition analysis module; unconfined groundwater; vector drawing function; Databases; Educational institutions; Geographic Information Systems; Geology; Humans; Protection; Soil; Surfaces; Water pollution; Water resources;
Conference_Titel :
Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4712-1
Electronic_ISBN :
2151-7614
DOI :
10.1109/ICBBE.2010.5515047
