Data of remote sensing and GIS - to demarcate the potential sector of groundwater in Debre Berhan, Amhara region, Ethiopia
| العنوان: | Data of remote sensing and GIS - to demarcate the potential sector of groundwater in Debre Berhan, Amhara region, Ethiopia |
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| المؤلفون: | Bedassa Gemechu, Alemayehu Tenaw Mengistie, M. Bagyaraj, G. Gnanachandrasamy |
| المصدر: | Data in Brief Data in Brief, Vol 26, Iss, Pp-(2019) |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | Lineament, Shuttle Radar Topography Mission, Groundwater potential, lcsh:Computer applications to medicine. Medical informatics, Debre Berhan, 03 medical and health sciences, 0302 clinical medicine, lcsh:Science (General), 030304 developmental biology, Remote sensing, 0303 health sciences, Multidisciplinary, Land use, GIS, Thematic map, Remote sensing (archaeology), lcsh:R858-859.7, Environmental science, Earth and Planetary Science, Ethiopia, Scale (map), 030217 neurology & neurosurgery, Groundwater, Drainage density, lcsh:Q1-390 |
| الوصف: | The present research datasets provide a different potential sector of groundwater accessibility in Debre Berhan, Amhara region represented by GIS and remote sensing techniques. Groundwater potential factors such as geology, slope, geomorphology, landuse/landcover, drainage density, and lineament density thematic layers were prepared from the SRTM 30m and LANDSAT multispectral satellite data. Weightage and scores were assigned to all thematic layers based on their groundwater holding capacity. The Inverse Distance Weighted (IDW) method was applied to integrate all the thematic layers to appraise the groundwater potential sector. From this method, the total data site is classified as very good - 6.5%; good - 22.1%; moderate - 51.2%; low - 18.4%; and very low - 1.8% of the groundwater potential sector. This analysis of data demonstrates the fact that the implication of GIS and remote sensing techniques in groundwater potential sector mapping at the regional scale and suggests that similar techniques could be applied to other regions of this country. Keywords: Remote sensing, GIS, Groundwater potential, Debre Berhan, Ethiopia |
| تدمد: | 2352-3409 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::907499c271156eb060e2c6f792558e56 https://pubmed.ncbi.nlm.nih.gov/31667303 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....907499c271156eb060e2c6f792558e56 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 23523409 |
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