Towards a concrete landscape: Assessing the efficiency of land consumption in the Greater Accra Region, Ghana.

ABSTRACT: Most existing studies on land consumption have used a reactive approach to assess the phenomenon. However, for evidence-based policies, an initiative-taking forecast has been touted to be more appropriate. This study, therefore, assessed current trends and efficiency of land consumption in the Greater Accra Region from 1987 to 2017, and predicted a 30-year future land consumption in a "business-as-usual" scenario. The study adopted maximum likelihood image classification techniques and "combinatorial or" to model land cover change for Greater Accra from 1987 to 2017 while the UN-Habitat land efficiency index was employed to model efficiency of land consumption. In addition, Leo-Breiman Forest based regression, was used to model a future land cover by using the 30 years land cover change as

SUBMITTER: Osman A 

PROVIDER: S-EPMC9173643 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature