/ ( .(Aller et al,1987) ( Boughriba et al, 2010 Mart?nez-Bastida et

Transcription

1 ArcView

2 DRASTIC Foster, 1987 Van Stemproot AVI Daly and Drew, IRISH GOD Aller et al,1987 et al, Aller et al,1987 Boughriba et al, 2010 Mart?nezBastida et Saidi et Mimi et al, al, 2010 al 2010 Awawdeh et al, 2010 Voudouris et al, 2010 Javadi et al, 2011 Srinivasamoorthy et al,

3 Hiscok et al, 1995 Arc view ArcInfo ArcView 32a TIN edit Theme Surface 1 extension 2 Triangulate Irregular Network

4 VI Wang et al, 2007 Aller USEPA et al 1987 ArcView R j W j Aller et 7 VI i W j R j i 1 al,1987 : VI i j j W j R j 1 Vulnerability IndexVI

5

6 1 Aller et al,1987

7 BMG MGPC BPPC BEP EPPC PAG CGPC BCG BSD SDPC IA MAG EPPC MAG SDPC PAG BEP BSD CGPC MGPC IA BPPC BCG BMG

8 BMG MGPC BPPC BEP EPPC PAG CGPC BCG BSD SDPC IA MAG BMG MGPC :MAG BPPC BEP EPPC IA BSD SDPC BCG CGPC PAG ArcView VI ha slow VI < I % low VI < II % moderate < VI III % intense < VI IV % very intense < VI V

9 IV III IV III II I 24 Bare Mountain Grounds BMG 25 Mountain Grounds with Plant Cover MGPC 26 Mountain Agricultural Grounds MAG 27 Bare Sandy Dune BSD 28 Sandy Dune with Plant Cover SDPC 29 Bare Pediment with Plant Cover BPPC 23 DRASTIC AVI GOD

10 GIS Arc Viwe 10 Aller, L,T Bennet, J H Lehr, R J Petty, and G Hackett 1987 DRASTIC: a standardized system for evaluating groundwater pollution potential using hydrogeological settings Report No , EPA, Washington, USA 11 Awawdeh, M M, and R A Jaradat 2010 Evaluation of aquifers vulnerability to contamination in the Yarmouk River basin, Jordan, based on DRASTIC method Journal of Earth and Environmental Science, 33: Boughriba, M, A Barkaoui, Y Zarhloule, Z Lahmer, B E Houadi, and M Verdoya 2010 Groundwater vulnerability and risk mapping of the Angad transboundary aquifer using DRASTIC index method in GIS environment Journal of Earth and Environmental Science, 32: GIS [ ] GIS

11 Journal of Earth and Environmental Science, 662: Saidi, S, S Bouri, and H B Dhia 2010 Groundwater vulnerability and risk mapping of the Hajebjelma aquifer Central Tunisia using a GISbased DRASTIC model Journal of Earth and Environmental Science, 597: Srinivasamoorthy, K, K Vijayaraghavan, M Vasanthavigar, V S Sarma, R Rajivgandhi, S Chidambaram, P Anandhan, and R Manivannan 2011 Assessment of groundwater vulnerability in Mettur region, Tamilnadu, India using drastic and GIS techniques Journal of Earth and Environmental Science, 478: Van Stemproot, D, L Evert, and L Wassenaar 1993 Aquifer vulnerability index: a GIS compatible method for groundwater vulnerability mapping Canadian water resources Journal, 187: Voudouris, K, N Kazakis, M Polemio, and K Kareklas 2010 Assessment of Intrinsic Vulnerability using the DRASTIC Model and GIS in the Kiti Aquifer, Cyprus Journal of European Water, 30: Wang, Y, B J Merkel, Y Li, H Ye, S Fu, and D Ihm 2007 Vulnerability of groundwater in Quaternary aquifers to organic contaminants: a case study in Wuhan City, China Environmental Geology, 533: Daly, D, D Drew 1999 Irish methodologies for karst aquifer protection In: Beck, B F, A J Pettit, J G Herring Eds Hydrogeology and engineering geology of sinkholes and karst Balkema, Rotterdam, pp Foster, S S 1987 Fundamental concepts in aquifer vulnerability, pollution risk and protection strategy In: Duijvenbooden, W, H G Waegeningh Eds Vulnerability of soil and groundwater to pollutants TNO Committee on Hydrological Research, The Hague Proceedings and Information, 38, pp Hiscock, K M, A A Lovett, J S Brainard, and J P Parfitt 1995 Groundwater vulnerability assessment: two case studies using GIS methodology Journal of Geological Society 285: Javadi, S, N Kavehkar, M H Mousavizadeh, and K Mohammadi 2011 Modification of DRASTIC Model to Map Groundwater Vulnerability to Pollution Using Nitrate Measurements in Agricultural Areas Journal of Agriculture Science and Technalogy, 13: Mart?nezBastida, J J, M Arauzo, and M Valladolid 2010 Intrinsic and specific vulnerability of groundwater in central Spain: the risk of nitrate pollution Journal of Hydrogeology, 183: Mimi, Z A, N Mahmoud, and M A Madi 2012 Modified DRASTIC assessment for intrinsic vulnerability mapping of karst aquifers: a case study