GRACE Misyonu ve GLDAS Modeli ile Su Kütlesi Değişimlerinin İzlenmesi ve İklimsel Faktörlerin Değişimlere Etkisi: Konya Havzası Örneği

Emel ZERAY ÖZTÜRK

Article Details

GRACE Misyonu ve GLDAS Modeli ile Su Kütlesi Değişimlerinin İzlenmesi ve İklimsel Faktörlerin Değişimlere Etkisi: Konya Havzası Örneği

Authors:

Emel ZERAY ÖZTÜRK

Main Topics:

Earth sciences

Journal:

Journal of Natural Hazards and Environment 2022 Vol.8 Issue 1, pp.103-110

Document Type:

Article

Publication Date:

1/2022

Document Language:

Turkish

Document ID (Org No.):

2000960952

Keywords:

Abstract:

 


The climate changes observed in recent years require the efficient use of water resources. In this respect, policies followed for sustainable water management necessitate continuous monitoring of water mobility. In recent years, it is possible to produce maps for the monitoring of water resources, trend estimations and visualization of changes in water areas, with remote sensing technology. Especially with the integration of satellite gravimetry and global hydrological models, these studies can be carried out relatively quickly and at low cost. In this study, water storage changes (TWSA: Total Water Storage Anomaly) in the region of Konya basin were evaluated using the GRACE (Gravity Recovery and Climate Experiment) satellite mission and GLDAS (Global Land Data Assimilation System) data. In addition, the short and long term effects of climate changes on the results have been investigated. The results show that between 2002 and 2020, groundwater and, accordingly, the total water storage changes have a negative trend in the long term, in the study area. Additionally, it can be deduced that TWSA and climatological variables including precipitation and temperature have a high correlation at 2- and 3-month lags.

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Article Details

GRACE Misyonu ve GLDAS Modeli ile Su Kütlesi Değişimlerinin İzlenmesi ve İklimsel Faktörlerin Değişimlere Etkisi: Konya Havzası Örneği

Authors:

Emel ZERAY ÖZTÜRK

Main Topics:

Earth sciences

Journal:

Journal of Natural Hazards and Environment 2022 Vol.8 Issue 1, pp.103-110

Document Type:

Article

Publication Date:

1/2022

Document Language:

Turkish

Document ID (Org No.):

2000960952

GRACE

GLDAS

İklim Değişimi

Su Kütlesi Değişimleri

Issues

Article Details

GRACE Misyonu ve GLDAS Modeli ile Su Kütlesi Değişimlerinin İzlenmesi ve İklimsel Faktörlerin Değişimlere Etkisi: Konya Havzası Örneği

Authors: Emel ZERAY ÖZTÜRK

Main Topics: Earth sciences

Journal: Journal of Natural Hazards and Environment 2022 Vol.8 Issue 1, pp.103-110

Document Type: Article

Publication Date: 1/2022

Document Language: Turkish

Document ID (Org No.): 2000960952

GRACE

GLDAS

İklim Değişimi

Su Kütlesi Değişimleri

Issues

Authors:

Emel ZERAY ÖZTÜRK

Main Topics:

Earth sciences

Journal:

Journal of Natural Hazards and Environment 2022 Vol.8 Issue 1, pp.103-110

Document Type:

Article

Publication Date:

1/2022

Document Language:

Turkish

Document ID (Org No.):

2000960952