Remote sensing of soil salinity mapping: status and potential
Soil salinization is a significant form of land degradation in agricultural areas. Remote sensing is a better way to assess soil salinity than traditional methods, as it provides non-destructive and repetitive informative assessment for monitoring and mapping soil salinity. Different sensors can ide...
| Autores principales: | , , , , , , , |
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| Formato: | Informe técnico |
| Lenguaje: | Inglés |
| Publicado: |
2023
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/139205 |
| _version_ | 1855521335171612672 |
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| author | Ayan Das Bhattacharya, Bimal K. Obi Reddy, G.P. Bhaskar Narjary Sharma, P.C. Samar Attaher Govind, Ajit Chakraborty, Debashis |
| author_browse | Ayan Das Bhaskar Narjary Bhattacharya, Bimal K. Chakraborty, Debashis Govind, Ajit Obi Reddy, G.P. Samar Attaher Sharma, P.C. |
| author_facet | Ayan Das Bhattacharya, Bimal K. Obi Reddy, G.P. Bhaskar Narjary Sharma, P.C. Samar Attaher Govind, Ajit Chakraborty, Debashis |
| author_sort | Ayan Das |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Soil salinization is a significant form of land degradation in agricultural areas. Remote sensing is a better way to assess soil salinity than traditional methods, as it provides non-destructive and repetitive informative assessment for monitoring and mapping soil salinity. Different sensors can identify soil salinity in remote sensing data through direct and indirect indicators. A Brief review of the major soil salinity mapping studies is presented here. This review aims to explore various indicators of soil salinity, evaluate the satellite sensors and methods employed for remote detection, monitoring, and mapping of soil salinity, and shed light on the key challenges that restrict the use of remote sensing for soil salinity mapping in drylands. Additionally, the paper will also examine the context of soil salinity in irrigated lands of Egypt. |
| format | Informe técnico |
| id | CGSpace139205 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| record_format | dspace |
| spelling | CGSpace1392052025-12-08T09:54:28Z Remote sensing of soil salinity mapping: status and potential Ayan Das Bhattacharya, Bimal K. Obi Reddy, G.P. Bhaskar Narjary Sharma, P.C. Samar Attaher Govind, Ajit Chakraborty, Debashis remote sensing soil salinity satellite observation Soil salinization is a significant form of land degradation in agricultural areas. Remote sensing is a better way to assess soil salinity than traditional methods, as it provides non-destructive and repetitive informative assessment for monitoring and mapping soil salinity. Different sensors can identify soil salinity in remote sensing data through direct and indirect indicators. A Brief review of the major soil salinity mapping studies is presented here. This review aims to explore various indicators of soil salinity, evaluate the satellite sensors and methods employed for remote detection, monitoring, and mapping of soil salinity, and shed light on the key challenges that restrict the use of remote sensing for soil salinity mapping in drylands. Additionally, the paper will also examine the context of soil salinity in irrigated lands of Egypt. 2023 2024-02-11T18:26:53Z 2024-02-11T18:26:53Z Report https://hdl.handle.net/10568/139205 en Open Access application/pdf Das, A., Bhattacharya, B. K., Das, B., Obi Reddy, G. P., Narjary, B., Sharma, P. C., Attaher, S., Govind, A., & Chakraborty, D. (2023). Remote sensing of soil salinity mapping: status and potential. CIMMYT. Mexico. |
| spellingShingle | remote sensing soil salinity satellite observation Ayan Das Bhattacharya, Bimal K. Obi Reddy, G.P. Bhaskar Narjary Sharma, P.C. Samar Attaher Govind, Ajit Chakraborty, Debashis Remote sensing of soil salinity mapping: status and potential |
| title | Remote sensing of soil salinity mapping: status and potential |
| title_full | Remote sensing of soil salinity mapping: status and potential |
| title_fullStr | Remote sensing of soil salinity mapping: status and potential |
| title_full_unstemmed | Remote sensing of soil salinity mapping: status and potential |
| title_short | Remote sensing of soil salinity mapping: status and potential |
| title_sort | remote sensing of soil salinity mapping status and potential |
| topic | remote sensing soil salinity satellite observation |
| url | https://hdl.handle.net/10568/139205 |
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