استخدام تقنيات الاستشعار عن بعد والمسح الارضي لمراقبة التغيرات الهيدرولوجية لبحيرة ساوه وايجاد البدائل لانقاذها من الجفاف
| dc.contributor.author | دعاء محمد غريب العبادي | |
| dc.contributor.editor | أ.م.د علي مجيد ياسين | |
| dc.date.accessioned | 2025-02-10T09:30:52Z | |
| dc.date.available | 2025-02-10T09:30:52Z | |
| dc.date.issued | 2021-10-17 | |
| dc.description.abstract | Sawa Lake is one of the rare lakes that is located in a dry environment, and its waters have been subjected to a significant decline in their levels as a result of natural and human factors. This study aims to monitor the changes that the lake has undergone, to identify the volume of its water and its sources of nutrition, and to know the factors that led to its drying out. Hydrological changes were monitored through ground surveys using the GR3 device, through which the topographic map of the lake was built, as well as using the satellite visuals of the American satellite Landsat and the European satellite Sentinel 2 based on the NDWI standard, and it was found through the study The lake began to decline in its levels in the year 2014, and began to decline and fluctuate in its levels until it reached a state of complete drought and the lake’s eye stopped pumping on 4-8- 2021. The decline in human operations represented by digging wells and increasing water consumption for winter agricultural activity, within The formation of Dammam, which is the underground reservoir that feeds the lake, as well as the natural factors represented by the modern tectonic activation of the Euphrates crack, which resulted in the earthquakes that led to the collapse of the rocks surrounding the lake, as well as the climatic changes represented by the lack of rain falling on the feeding basins and the accompanying rise in temperatures High amounts of evaporation | |
| dc.identifier.uri | https://dspace.utq.edu.iq/handle/123456789/777 | |
| dc.title | استخدام تقنيات الاستشعار عن بعد والمسح الارضي لمراقبة التغيرات الهيدرولوجية لبحيرة ساوه وايجاد البدائل لانقاذها من الجفاف | |
| dc.title.alternative | Using remote sensing techniques and field survey to monitor the hydrological changes in Sawa Lake and find alternatives to save it from drying out. | |
| dc.type | text::thesis::doctoral thesis | |
| oairecerif.author.affiliation | كلية الاداب / دكتوراه جغرافية | |
| oairecerif.editor.affiliation | جامعة ذي قار / كلية الاداب / قسم الجغرافية |