Geospatial Evaluation of Service Areas: Empowering Maternal Health for Ensuring Healthy Lives and Well-Being in the Wenchi Municipality of Ghana

Abstract

This geospatial study in Wenchi Municipality sheds light on the intricate dynamics of maternal healthcare access. Leveraging Geographic Information System (GIS) mapping, network analysis, and Thiessen polygons, the service areas around nine health facilities were delineated, revealing a linear catchment and highlighting regions with maternal healthcare accessibility gaps. Of the 85 communities analyzed, only 34 enjoy easy access, emphasizing a critical need for targeted interventions. The vulnerability map, derived from Thiessen polygons, visually pinpoints areas at risk, fostering a nuanced understanding of localized disparities. Key recommendations include targeted infrastructure development, community engagement programs, and the integration of technology to enhance maternal healthcare accessibility. This study contributes valuable insights for evidence-based decision-making, emphasizing the importance of context-specific approaches in maternal healthcare planning. As maternal health disparities persist, this research provides a foundation for policymakers, healthcare practitioners, and local communities to collaborate in addressing the unique challenges faced by vulnerable populations, ensuring equitable maternal well-being across Wenchi Municipality.