| Titre : |
Valorisation des potentialités écologiques dans la wilaya de Constantine : Analyse cartographique de la structure des paysages et de la dynamique de l’occupation et l’utilisation du sol par télédétection et SIG. |
| Type de document : |
texte imprimé |
| Auteurs : |
Mohamed Gana, Auteur ; Med EL Habib Benderradji, Directeur de thèse |
| Editeur : |
جامعة الإخوة منتوري قسنطينة |
| Année de publication : |
2018 |
| Importance : |
255 f. |
| Format : |
30 cm. |
| Note générale : |
Doctorat 3éme CYCLE LMD.
2 copies imprimées disponibles
|
| Langues : |
Français (fre) |
| Catégories : |
Français - Anglais
Biologie
|
| Tags : |
Biologie et Ecologie Végétale:Gestion Durable des Écosystèmes et Protection de L’environnement Changements Occupation du sol Constantine SIG Télédétection changes Land cover GIS Remote sensing حركية الغطاء الأرضي قسنطينة نظم المعلومات الجغرافية الاستشعار عن بعد |
| Index. décimale : |
570 Sciences de la vie. Biologie |
| Résumé : |
Nowadays, the province of Constantine was subject to significant influence of climate change and strong anthropic pressure. The research which are done on the land use and land cover is necessary for the sustainable management of the environment and optimal development of the space. This research aims to improve the thematic knowledge on Land use and Land cover changes and dynamics of natural resources in the province of Constantine. Geographic Information System (SIG) and Remote Sensing allowed us to conduct, on one hand, a diachronic study on the state of land use- Land cover and its evolution through time and space (1987, 2000, and 2015). On the other hand, they allowed us to make a characterization of physical environment, climate and vegetation. Overall, the changes are characterized by a general dynamic of conversion and degradation of natural vegetation (forest areas and grassland), and increase of settlement and agriculture lands. In addition, socio-economic factors play a major role in this dynamic. We also found that forest areas occupy 10.55%, this ecosystem is very diverse and spread over several massifs. The forest strata are dominated by the forests of Aleppo Pine, Pine Gable, Cork Oak, Green Oak and Eucalyptus, they represent about 59% of the total forest area, while the shrubland occupy 8674 ha or 36.44% of the total area. All these results have been structured in thematic layers and stored in a geographical database, dedicated to the development of the province.
|
| Note de contenu : |
Annexes. |
| Diplôme : |
Doctorat |
| En ligne : |
../theses/biologie/GAN7400.pdf |
| Format de la ressource électronique : |
pdf |
| Permalink : |
index.php?lvl=notice_display&id=11050 |
Valorisation des potentialités écologiques dans la wilaya de Constantine : Analyse cartographique de la structure des paysages et de la dynamique de l’occupation et l’utilisation du sol par télédétection et SIG. [texte imprimé] / Mohamed Gana, Auteur ; Med EL Habib Benderradji, Directeur de thèse . - جامعة الإخوة منتوري قسنطينة, 2018 . - 255 f. ; 30 cm. Doctorat 3éme CYCLE LMD.
2 copies imprimées disponibles
Langues : Français ( fre)
| Catégories : |
Français - Anglais
Biologie
|
| Tags : |
Biologie et Ecologie Végétale:Gestion Durable des Écosystèmes et Protection de L’environnement Changements Occupation du sol Constantine SIG Télédétection changes Land cover GIS Remote sensing حركية الغطاء الأرضي قسنطينة نظم المعلومات الجغرافية الاستشعار عن بعد |
| Index. décimale : |
570 Sciences de la vie. Biologie |
| Résumé : |
Nowadays, the province of Constantine was subject to significant influence of climate change and strong anthropic pressure. The research which are done on the land use and land cover is necessary for the sustainable management of the environment and optimal development of the space. This research aims to improve the thematic knowledge on Land use and Land cover changes and dynamics of natural resources in the province of Constantine. Geographic Information System (SIG) and Remote Sensing allowed us to conduct, on one hand, a diachronic study on the state of land use- Land cover and its evolution through time and space (1987, 2000, and 2015). On the other hand, they allowed us to make a characterization of physical environment, climate and vegetation. Overall, the changes are characterized by a general dynamic of conversion and degradation of natural vegetation (forest areas and grassland), and increase of settlement and agriculture lands. In addition, socio-economic factors play a major role in this dynamic. We also found that forest areas occupy 10.55%, this ecosystem is very diverse and spread over several massifs. The forest strata are dominated by the forests of Aleppo Pine, Pine Gable, Cork Oak, Green Oak and Eucalyptus, they represent about 59% of the total forest area, while the shrubland occupy 8674 ha or 36.44% of the total area. All these results have been structured in thematic layers and stored in a geographical database, dedicated to the development of the province.
|
| Note de contenu : |
Annexes. |
| Diplôme : |
Doctorat |
| En ligne : |
../theses/biologie/GAN7400.pdf |
| Format de la ressource électronique : |
pdf |
| Permalink : |
index.php?lvl=notice_display&id=11050 |
|
Affiner la recherche Interroger des sources externes
