Using Public Participation Geographic Information Systems to Identify Places of Watershed Service Provisioning |
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Authors: | Cody Cox Wayde Morse Christopher Anderson Luke Marzen |
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Affiliation: | 1. School of Forestry and Wildlife Sciences, Auburn, Alabama;2. Department of Geology and Geography, Auburn University, Auburn, Alabama |
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Abstract: | In this study, we used public participation geographic information systems methods to collect spatial data identifying places that stakeholders in Mobile Bay, Alabama think are important providers of watershed services. These methods allowed us to spatially analyze participatory data from general public respondents and directly compare them with other scientific data in a geographic information systems database. This study identified which places in the region participants believe are important providers of specific watershed services, including fish nurseries, storm protection, flood protection, and water quality protection, which would likely have public support for conservation. Additionally, we assessed the accuracy of participant watershed service identification using land cover data to identify inconsistencies and participant knowledge gaps. This information can be used to target outreach education efforts. We found that the accuracy with which participants correctly identified places with the necessary land cover to provide each service varied considerably. We believe this to be a useful tool for managers to elicit stakeholder input and to identify knowledge gaps regarding the provisioning of watershed services. |
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Keywords: | geographic information systems public participation watershed management planning ecosystem services |
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