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Spectral analysis of soil samples in environmental pollution sites in Nineveh province, using remote sensing techniques | ||
| Iraqi National Journal of Earth Science (INJES) | ||
| Article 7, Volume 20, Issue 1, 2020, Pages 75-91 PDF (2.07 M) | ||
| Document Type: Research Paper | ||
| DOI: 10.33899/earth.2020.170347 | ||
| Authors | ||
| Hekmat AL-Daghastani* ; Faaza Jasim* | ||
| Abstract | ||
| The results of the analysis and interpretation of multi-date satelliteimages for the period between (1987-2007) in the Nineveh’s province to the presence of local spectral anomalies in some areas, reflect a clear change in the pattern of spectral using reflectivity. Analyses of spectral reflectivity using Analytical Spectral Devise (ASD) field Spectro Radiometer for selected samples of soils that have been taken by field work from some sites in the province. They gave spectral anomaly in their profile patterns, compared with other unaffected sites, which have been useful in determining and locating the pollution sites and its classification. Classification of the above pollution sites has been accomplished depending on the comparison of spectral signature of these samples with the field informations. These classes are shown on Geoenvironmental thematic map prepared at scale of 1:50000. This map includes areas of radioactive contamination and environmental, indusial and other of military activity. | ||
| Keywords | ||
| Satellite images; Nineveh’s province; Spectral reflectivity; Geo-environmental thematic map; Contamination | ||
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