Participatory GIS mapping highlights indirect use and existence values of coastal resources and marine conservation areas

Consideration of social and cultural dimensions in coastal marine planning has increased ecosystem services provide important framing to investigate values priorities associated with these systems. Research efforts communities offer insights on ocean management decisions, but questions remain about how demographics geographic residence affect perceptions resources management. We conducted analyzed a public participation information system (PPGIS) mapping survey Oregon residents capture uses perceived areas. measured values, explored regional differences those identified suite that Oregonians prioritize from the recently established reserve network. Examining respondent demographics, conservation features, we discovered varied by region Oregon, regions demonstrating distinct value orientations. Regional orientation highlight importance incorporating multiple interpretations into resource communication strategies, consequence proximity attitudes resources. Incorporating use (indirect direct) non-use (existence) Total Economic Value framework revealed participants prioritized indirect (scenic, recreation) over direct existence coastwide. Spatial variation participant’s locations demonstrates utility participatory spatial efforts, both documenting spatially explicit non-market areas identifying potential conflict among stakeholder groups. Within Oregon’s network, which was not delineated exercise, preferences diverged coastwide averages, wherein (biodiversity/wildlife, wilderness, etc.) were elevated above other categories.