EVALUATING SOIL DEGRADATION IN SHWAN AND ALTUN KOPRI AREAS IN KIRKUK GOVERNORATE BY SOME SPECTRAL INDICATORS
The study aims to assess soil degradation the northeastern part of Kirkuk Governorate includes the districts of (Shwan) and (Altun Kopri) extends between longitudes (44̊ 22ʹ 29ʺ-44̊ 38ʹ 22ʺ) and latitudes (35̊ 42ʹ16ʺ-35̊ 43ʹ 53ʺ) with a total area of (117,683.96 hectares). Spectral comparative indic...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | Arabic |
| Published: |
University of Anbar
2024-12-01
|
| Series: | مجلة الأنبار للعلوم الزراعية |
| Subjects: | |
| Online Access: | https://ajas.uoanbar.edu.iq/article_184732_18316ef51dfcbbea6350d90c71b5cc65.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841545700746199040 |
|---|---|
| author | A. E. Ibrahim D. R Azeez |
| author_facet | A. E. Ibrahim D. R Azeez |
| author_sort | A. E. Ibrahim |
| collection | DOAJ |
| description | The study aims to assess soil degradation the northeastern part of Kirkuk Governorate includes the districts of (Shwan) and (Altun Kopri) extends between longitudes (44̊ 22ʹ 29ʺ-44̊ 38ʹ 22ʺ) and latitudes (35̊ 42ʹ16ʺ-35̊ 43ʹ 53ʺ) with a total area of (117,683.96 hectares). Spectral comparative indicators for the years (1997, 2014, 2020, 2023) were used to monitor the deterioration during these years using landsat 5 MSS, landsat 8 OLI and Arc GIS 10.4.1 software for mapping. The NDVI (low vegetation) decreased in 2023 compared to 1997, while the percentage of (medium vegetation) and (dense vegetation) in 2023 increased compared to previous years., As for the SAVI, class (very few) has decreased its area in 2023 compared to 1997, while for the rest of classes (few), (moderate), (good) and (very good), their areas have increased in 2023 compared to previous years. As for CI class, the (medium) class increased in 2023 compared to 1997, while the (strong) class was the opposite of the aforementioned class, as it decreased in 2023 compared to previous years, As for the BSI, the (no degradation), as it decreased in 2023 compared to 1997, while the class (little degradation) increased in 2023 compared to previous years, while the class (medium degradation) increased its percentage compared to 1997, As for the NDMI indicator, the class (dry lands) in the year 2023 has decreased compared to 1997, as for the second class (low moisture lands), a noticeable increase was observed in the year 2023 compared to 1997 |
| format | Article |
| id | doaj-art-dd7e15c8ab0c45459a2e2cc2131c225b |
| institution | Kabale University |
| issn | 1992-7479 2617-6211 |
| language | Arabic |
| publishDate | 2024-12-01 |
| publisher | University of Anbar |
| record_format | Article |
| series | مجلة الأنبار للعلوم الزراعية |
| spelling | doaj-art-dd7e15c8ab0c45459a2e2cc2131c225b2025-01-11T22:05:11ZaraUniversity of Anbarمجلة الأنبار للعلوم الزراعية1992-74792617-62112024-12-012221441145610.32649/ajas.2024.184732184732EVALUATING SOIL DEGRADATION IN SHWAN AND ALTUN KOPRI AREAS IN KIRKUK GOVERNORATE BY SOME SPECTRAL INDICATORSA. E. Ibrahim0D. R Azeez1Department of Soil Science and Water Resources, College of Agriculture, University of KirkukDepartment of Soil Science and Water Resources, College of Agriculture, University of KirkukThe study aims to assess soil degradation the northeastern part of Kirkuk Governorate includes the districts of (Shwan) and (Altun Kopri) extends between longitudes (44̊ 22ʹ 29ʺ-44̊ 38ʹ 22ʺ) and latitudes (35̊ 42ʹ16ʺ-35̊ 43ʹ 53ʺ) with a total area of (117,683.96 hectares). Spectral comparative indicators for the years (1997, 2014, 2020, 2023) were used to monitor the deterioration during these years using landsat 5 MSS, landsat 8 OLI and Arc GIS 10.4.1 software for mapping. The NDVI (low vegetation) decreased in 2023 compared to 1997, while the percentage of (medium vegetation) and (dense vegetation) in 2023 increased compared to previous years., As for the SAVI, class (very few) has decreased its area in 2023 compared to 1997, while for the rest of classes (few), (moderate), (good) and (very good), their areas have increased in 2023 compared to previous years. As for CI class, the (medium) class increased in 2023 compared to 1997, while the (strong) class was the opposite of the aforementioned class, as it decreased in 2023 compared to previous years, As for the BSI, the (no degradation), as it decreased in 2023 compared to 1997, while the class (little degradation) increased in 2023 compared to previous years, while the class (medium degradation) increased its percentage compared to 1997, As for the NDMI indicator, the class (dry lands) in the year 2023 has decreased compared to 1997, as for the second class (low moisture lands), a noticeable increase was observed in the year 2023 compared to 1997https://ajas.uoanbar.edu.iq/article_184732_18316ef51dfcbbea6350d90c71b5cc65.pdfspectral indicatorremote sensingsoil degradation |
| spellingShingle | A. E. Ibrahim D. R Azeez EVALUATING SOIL DEGRADATION IN SHWAN AND ALTUN KOPRI AREAS IN KIRKUK GOVERNORATE BY SOME SPECTRAL INDICATORS مجلة الأنبار للعلوم الزراعية spectral indicator remote sensing soil degradation |
| title | EVALUATING SOIL DEGRADATION IN SHWAN AND ALTUN KOPRI AREAS IN KIRKUK GOVERNORATE BY SOME SPECTRAL INDICATORS |
| title_full | EVALUATING SOIL DEGRADATION IN SHWAN AND ALTUN KOPRI AREAS IN KIRKUK GOVERNORATE BY SOME SPECTRAL INDICATORS |
| title_fullStr | EVALUATING SOIL DEGRADATION IN SHWAN AND ALTUN KOPRI AREAS IN KIRKUK GOVERNORATE BY SOME SPECTRAL INDICATORS |
| title_full_unstemmed | EVALUATING SOIL DEGRADATION IN SHWAN AND ALTUN KOPRI AREAS IN KIRKUK GOVERNORATE BY SOME SPECTRAL INDICATORS |
| title_short | EVALUATING SOIL DEGRADATION IN SHWAN AND ALTUN KOPRI AREAS IN KIRKUK GOVERNORATE BY SOME SPECTRAL INDICATORS |
| title_sort | evaluating soil degradation in shwan and altun kopri areas in kirkuk governorate by some spectral indicators |
| topic | spectral indicator remote sensing soil degradation |
| url | https://ajas.uoanbar.edu.iq/article_184732_18316ef51dfcbbea6350d90c71b5cc65.pdf |
| work_keys_str_mv | AT aeibrahim evaluatingsoildegradationinshwanandaltunkopriareasinkirkukgovernoratebysomespectralindicators AT drazeez evaluatingsoildegradationinshwanandaltunkopriareasinkirkukgovernoratebysomespectralindicators |