About the Authors

Brahima Coulibaly

Roles Conceptualization, Formal analysis, Investigation, Methodology, Resources, Visualization, Writing – original draft

Affiliations Department of Land Management, School of Public Administration, China University of Geosciences, Wuhan, PR China, Department of Land Management, University of Ségou, Ségou, Mali

Gideon Sagoe

Roles Formal analysis, Methodology, Visualization, Writing – original draft, Writing – review & editing

sagoe_ugms@yahoo.com

Affiliation Department of Process Engineering, Sewerage Systems Ghana Limited, Accra, Ghana

Li Shixiang

Roles Conceptualization, Methodology, Supervision, Validation, Writing – review & editing

Affiliation Department of Land Management, School of Public Administration, China University of Geosciences, Wuhan, PR China

Competing Interests

The authors declare no conflict of interest. The affiliation of G.S. with Sewerage Systems Ghana Limited does not alter our adherence to PLOS ONE policies on sharing data and materials.