The Use of Multi Sources Data for Mapping of Sensitive Areas to Hydrous Erosion in the Mountains of Tessala (Northern Algeria)
<p class="Default">The Tessala mountains constitute a fragile ecosystem, they are confronted with several problems with knowing loss of the farmed lands, bad distribution and occupation of the soil, low organic matter, rough and unstable soil (the slope exceeds in some places the 25%...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Progressive Sustainable Developers Nepal
2014-09-01
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| Series: | International Journal of Environment |
| Subjects: | |
| Online Access: | http://nepjol.info/index.php/IJE/article/view/11092 |
| _version_ | 1811312484139663360 |
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| author | Salah Eddine Bachir Bouiadjra Wael El Zerey |
| author_facet | Salah Eddine Bachir Bouiadjra Wael El Zerey |
| author_sort | Salah Eddine Bachir Bouiadjra |
| collection | DOAJ |
| description | <p class="Default">The Tessala mountains constitute a fragile ecosystem, they are confronted with several problems with knowing loss of the farmed lands, bad distribution and occupation of the soil, low organic matter, rough and unstable soil (the slope exceeds in some places the 25%). To understand the problem of hydrous erosion in the Tessala mountains, a model of approach using geographic information system was proposed. Geographic data were processed by mapping using specialized software. After treatment, we identified the areas where the susceptibility to erosion is significant. Over 80% of the land of our study area is susceptible to hydrous erosion at different degrees highly sensitive (32.5%), moderately sensitive (44%) insensitive (15%) and stability (7.5%).</p> <p>DOI: <a href="http://dx.doi.org/10.3126/ije.v3i3.11092">http://dx.doi.org/10.3126/ije.v3i3.11092</a></p> <p>International Journal of Environment Vol.3(3) 2014: 321-331</p> |
| first_indexed | 2024-04-13T10:36:57Z |
| format | Article |
| id | doaj.art-6557e87fb00b48f69cdc7bd4fd3702bb |
| institution | Directory Open Access Journal |
| issn | 2091-2854 |
| language | English |
| last_indexed | 2024-04-13T10:36:57Z |
| publishDate | 2014-09-01 |
| publisher | Progressive Sustainable Developers Nepal |
| record_format | Article |
| series | International Journal of Environment |
| spelling | doaj.art-6557e87fb00b48f69cdc7bd4fd3702bb2022-12-22T02:50:01ZengProgressive Sustainable Developers NepalInternational Journal of Environment2091-28542014-09-013332133110.3126/ije.v3i3.110928798The Use of Multi Sources Data for Mapping of Sensitive Areas to Hydrous Erosion in the Mountains of Tessala (Northern Algeria)Salah Eddine Bachir Bouiadjra0Wael El Zerey1Department of environment sciences, Djillali Liabes University- Sidi Bel AbbesDepartment of environment sciences, Djillali Liabes University- Sidi Bel Abbes<p class="Default">The Tessala mountains constitute a fragile ecosystem, they are confronted with several problems with knowing loss of the farmed lands, bad distribution and occupation of the soil, low organic matter, rough and unstable soil (the slope exceeds in some places the 25%). To understand the problem of hydrous erosion in the Tessala mountains, a model of approach using geographic information system was proposed. Geographic data were processed by mapping using specialized software. After treatment, we identified the areas where the susceptibility to erosion is significant. Over 80% of the land of our study area is susceptible to hydrous erosion at different degrees highly sensitive (32.5%), moderately sensitive (44%) insensitive (15%) and stability (7.5%).</p> <p>DOI: <a href="http://dx.doi.org/10.3126/ije.v3i3.11092">http://dx.doi.org/10.3126/ije.v3i3.11092</a></p> <p>International Journal of Environment Vol.3(3) 2014: 321-331</p>http://nepjol.info/index.php/IJE/article/view/11092Fragile ecosystemGeographic information systemhydrous erosionmountains of Tessala |
| spellingShingle | Salah Eddine Bachir Bouiadjra Wael El Zerey The Use of Multi Sources Data for Mapping of Sensitive Areas to Hydrous Erosion in the Mountains of Tessala (Northern Algeria) International Journal of Environment Fragile ecosystem Geographic information system hydrous erosion mountains of Tessala |
| title | The Use of Multi Sources Data for Mapping of Sensitive Areas to Hydrous Erosion in the Mountains of Tessala (Northern Algeria) |
| title_full | The Use of Multi Sources Data for Mapping of Sensitive Areas to Hydrous Erosion in the Mountains of Tessala (Northern Algeria) |
| title_fullStr | The Use of Multi Sources Data for Mapping of Sensitive Areas to Hydrous Erosion in the Mountains of Tessala (Northern Algeria) |
| title_full_unstemmed | The Use of Multi Sources Data for Mapping of Sensitive Areas to Hydrous Erosion in the Mountains of Tessala (Northern Algeria) |
| title_short | The Use of Multi Sources Data for Mapping of Sensitive Areas to Hydrous Erosion in the Mountains of Tessala (Northern Algeria) |
| title_sort | use of multi sources data for mapping of sensitive areas to hydrous erosion in the mountains of tessala northern algeria |
| topic | Fragile ecosystem Geographic information system hydrous erosion mountains of Tessala |
| url | http://nepjol.info/index.php/IJE/article/view/11092 |
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