Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey)
In recent years, preparation of aquifer vulnerability maps has become crucial in order to prevent adding new ones to those aquifers that have been contaminated due to environmental effects and been out of use. When preparing vulnerability maps for the basin in which the Gümüşhacıköy and Merzifon aqu...
- Autores:
-
Ersoy, Arzu Firat
Gültekin, Fatma
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2013
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/44061
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/44061
http://bdigital.unal.edu.co/34159/
- Palabra clave:
- Vulnerability Mapping
DRASTIC
Geographic Information System
Turkey
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Ersoy, Arzu Firat3acdfab7-ff78-4632-80a8-02bb657e342c300Gültekin, Fatma7fc0cd7f-f89d-43e2-b725-ff736769b6513002019-06-28T12:53:29Z2019-06-28T12:53:29Z2013https://repositorio.unal.edu.co/handle/unal/44061http://bdigital.unal.edu.co/34159/In recent years, preparation of aquifer vulnerability maps has become crucial in order to prevent adding new ones to those aquifers that have been contaminated due to environmental effects and been out of use. When preparing vulnerability maps for the basin in which the Gümüşhacıköy and Merzifon aquifers are located, GIS techniques and DRASTIC method are used. In the basin which contains two sub-provinces and is characterized by intensive agricultural activities, groundwater flow is approximately directed toward the west-east and there exist numerous villages across the aquifer. In order to prepare vulnerability map, DRASTIC layers were created using parameters such as groundwater level, recharge, aquifer environment, topography and hydraulic conductivity. The aquifer vulnerability map was prepared by overlapping the layers by means of GIS. In the Gümüşhacıköy basin, three different vulnerability zones were determined according to DRASTIC scores; low ( and lt;100), medium (100-140) and high ( and gt;140). Based on the vulnerability map, it is found that the Gümüşhacıköy Basin has a low contamination potential. It is established that %16 of the Basin displays high vulnerability and %47 displays low vulnerability. Areas with high vulnerability generally overlap with those areas where slope is low and soil media above the aquifer is permeable.application/pdfspaUNIVERSIDAD NACIONAL DE COLOMBIAhttp://revistas.unal.edu.co/index.php/esrj/article/view/34266Universidad Nacional de Colombia Revistas electrónicas UN Earth Sciences Research JournalEarth Sciences Research JournalEarth Sciences Research Journal; Vol. 17, núm. 1 (2013) Earth Sciences Research Journal; Vol. 17, núm. 1 (2013) 2339-3459 1794-6190Ersoy, Arzu Firat and Gültekin, Fatma (2013) Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey). Earth Sciences Research Journal; Vol. 17, núm. 1 (2013) Earth Sciences Research Journal; Vol. 17, núm. 1 (2013) 2339-3459 1794-6190 .Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey)Artículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTVulnerability MappingDRASTICGeographic Information SystemTurkeyORIGINAL34266-181187-1-PB.pdfapplication/pdf1467590https://repositorio.unal.edu.co/bitstream/unal/44061/1/34266-181187-1-PB.pdfcf565f78742a796da13d930442896d0eMD51THUMBNAIL34266-181187-1-PB.pdf.jpg34266-181187-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg7510https://repositorio.unal.edu.co/bitstream/unal/44061/2/34266-181187-1-PB.pdf.jpg7e8f34c8deee510f6cddbe66080d9116MD52unal/44061oai:repositorio.unal.edu.co:unal/440612023-02-15 23:09:04.392Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |
dc.title.spa.fl_str_mv |
Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey) |
title |
Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey) |
spellingShingle |
Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey) Vulnerability Mapping DRASTIC Geographic Information System Turkey |
title_short |
Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey) |
title_full |
Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey) |
title_fullStr |
Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey) |
title_full_unstemmed |
Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey) |
title_sort |
Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey) |
dc.creator.fl_str_mv |
Ersoy, Arzu Firat Gültekin, Fatma |
dc.contributor.author.spa.fl_str_mv |
Ersoy, Arzu Firat Gültekin, Fatma |
dc.subject.proposal.spa.fl_str_mv |
Vulnerability Mapping DRASTIC Geographic Information System Turkey |
topic |
Vulnerability Mapping DRASTIC Geographic Information System Turkey |
description |
In recent years, preparation of aquifer vulnerability maps has become crucial in order to prevent adding new ones to those aquifers that have been contaminated due to environmental effects and been out of use. When preparing vulnerability maps for the basin in which the Gümüşhacıköy and Merzifon aquifers are located, GIS techniques and DRASTIC method are used. In the basin which contains two sub-provinces and is characterized by intensive agricultural activities, groundwater flow is approximately directed toward the west-east and there exist numerous villages across the aquifer. In order to prepare vulnerability map, DRASTIC layers were created using parameters such as groundwater level, recharge, aquifer environment, topography and hydraulic conductivity. The aquifer vulnerability map was prepared by overlapping the layers by means of GIS. In the Gümüşhacıköy basin, three different vulnerability zones were determined according to DRASTIC scores; low ( and lt;100), medium (100-140) and high ( and gt;140). Based on the vulnerability map, it is found that the Gümüşhacıköy Basin has a low contamination potential. It is established that %16 of the Basin displays high vulnerability and %47 displays low vulnerability. Areas with high vulnerability generally overlap with those areas where slope is low and soil media above the aquifer is permeable. |
publishDate |
2013 |
dc.date.issued.spa.fl_str_mv |
2013 |
dc.date.accessioned.spa.fl_str_mv |
2019-06-28T12:53:29Z |
dc.date.available.spa.fl_str_mv |
2019-06-28T12:53:29Z |
dc.type.spa.fl_str_mv |
Artículo de revista |
dc.type.coar.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.version.spa.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_6501 |
dc.type.coarversion.spa.fl_str_mv |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
dc.type.content.spa.fl_str_mv |
Text |
dc.type.redcol.spa.fl_str_mv |
http://purl.org/redcol/resource_type/ART |
format |
http://purl.org/coar/resource_type/c_6501 |
status_str |
publishedVersion |
dc.identifier.uri.none.fl_str_mv |
https://repositorio.unal.edu.co/handle/unal/44061 |
dc.identifier.eprints.spa.fl_str_mv |
http://bdigital.unal.edu.co/34159/ |
url |
https://repositorio.unal.edu.co/handle/unal/44061 http://bdigital.unal.edu.co/34159/ |
dc.language.iso.spa.fl_str_mv |
spa |
language |
spa |
dc.relation.spa.fl_str_mv |
http://revistas.unal.edu.co/index.php/esrj/article/view/34266 |
dc.relation.ispartof.spa.fl_str_mv |
Universidad Nacional de Colombia Revistas electrónicas UN Earth Sciences Research Journal Earth Sciences Research Journal |
dc.relation.ispartofseries.none.fl_str_mv |
Earth Sciences Research Journal; Vol. 17, núm. 1 (2013) Earth Sciences Research Journal; Vol. 17, núm. 1 (2013) 2339-3459 1794-6190 |
dc.relation.references.spa.fl_str_mv |
Ersoy, Arzu Firat and Gültekin, Fatma (2013) Drastic-based methodology for assessing groundwater vulnerability in the gümüşhacıköy and merzifon basin (amasya, turkey). Earth Sciences Research Journal; Vol. 17, núm. 1 (2013) Earth Sciences Research Journal; Vol. 17, núm. 1 (2013) 2339-3459 1794-6190 . |
dc.rights.spa.fl_str_mv |
Derechos reservados - Universidad Nacional de Colombia |
dc.rights.coar.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
dc.rights.license.spa.fl_str_mv |
Atribución-NoComercial 4.0 Internacional |
dc.rights.uri.spa.fl_str_mv |
http://creativecommons.org/licenses/by-nc/4.0/ |
dc.rights.accessrights.spa.fl_str_mv |
info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Atribución-NoComercial 4.0 Internacional Derechos reservados - Universidad Nacional de Colombia http://creativecommons.org/licenses/by-nc/4.0/ http://purl.org/coar/access_right/c_abf2 |
eu_rights_str_mv |
openAccess |
dc.format.mimetype.spa.fl_str_mv |
application/pdf |
dc.publisher.spa.fl_str_mv |
UNIVERSIDAD NACIONAL DE COLOMBIA |
institution |
Universidad Nacional de Colombia |
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Repositorio Institucional Universidad Nacional de Colombia |
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