Public participation GIS (PPGIS)

Public Participation GIS (PPGIS) is a method that combines geographic information systems (GIS) technology with community involvement. It allows ordinary people to contribute local knowledge and insights about their surroundings, often through interactive maps and tools. By engaging communities in the mapping process, PPGIS helps decision-makers understand public perspectives and priorities on issues like land use, environmental management, and urban planning. This collaborative approach enhances transparency, builds trust, and leads to better-informed decisions that reflect the needs and values of the community.