A Spatio-Temporal Estimation of Land-Use Change and Sequestered Carbon: A Model for the Tarkwa Mining Area of Ghana - Couverture souple

Kumi-Boateng, Bernard; Mireku-Gyimah, Daniel

 
9783639708523: A Spatio-Temporal Estimation of Land-Use Change and Sequestered Carbon: A Model for the Tarkwa Mining Area of Ghana
Couverture souple
ISBN 10 : 3639708520 ISBN 13 : 9783639708523
Editeur : Scholars' Press, 2017

Synopsis

This book uses Remote Sensing and GIS techniques to estimate changes in land-use particularly vegetated areas and sequestered carbon in the Tarkwa Mining Area (TMA). Temporal satellite images for four different years and 250 ground reference points were classified using maximum likelihood algorithm. Aboveground forest biomass/carbon stock and its changes in the TMA were also estimated from three nested-circular plots of horizontal radii 12.62 m, 8 m and 4 m using stratified random sampling from 60 locations in 5 dominant land-use types. The impact of mining on vegetation composition was also estimated using distant gradient. Phytosociological analysis was also carried out to determine species density, dominance index and diversity index. The book concludes that, the rate of change in the various land-use types in the TMA is disturbing and if the current trend of development continues, there could be an imbalance in the ecosystem of the TMA. The TMA model should help shed some light on this new and exciting way of estimating sequestered carbon and vegetation changes, and should be especially useful to students, academics and researchers in Ecology and Geomatics.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

This book uses Remote Sensing and GIS techniques to estimate changes in land-use particularly vegetated areas and sequestered carbon in the Tarkwa Mining Area (TMA). Temporal satellite images for four different years and 250 ground reference points were classified using maximum likelihood algorithm. Aboveground forest biomass/carbon stock and its changes in the TMA were also estimated from three nested-circular plots of horizontal radii 12.62 m, 8 m and 4 m using stratified random sampling from 60 locations in 5 dominant land-use types. The impact of mining on vegetation composition was also estimated using distant gradient. Phytosociological analysis was also carried out to determine species density, dominance index and diversity index. The book concludes that, the rate of change in the various land-use types in the TMA is disturbing and if the current trend of development continues, there could be an imbalance in the ecosystem of the TMA. The TMA model should help shed some light on this new and exciting way of estimating sequestered carbon and vegetation changes, and should be especially useful to students, academics and researchers in Ecology and Geomatics.

Biographie de l'auteur

Dr Bernard Kumi-Boateng is a Senior Lecturer by rank at the University of Mines and Technology(UMaT), Tarkwa, Ghana and currently the Vice Dean of International Programmes. Prof Daniel Mireku-Gyimah studied at the Moscow Mining Institute, Moscow and the imperial College of Science and Technology. He is the foundation Vice Chancellor of UMaT.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
Scholars' Press
Date d'édition
2017
Langue
anglais
ISBN 10 
3639708520
ISBN 13 
9783639708523
Reliure
Broché
Nombre de pages
180
Coordonnées du fabricant
non disponible
Personne responsable
non disponible