Thompson, Matthew P., authorGannon, Benjamin M., authorCaggiano, Michael D., authorO’Connor, Christopher D., authorBrough, April, authorGilbertson-Day, Julie W., authorScott, Joe H., authorForests, publisher2020-11-062020-11-062020-08-20Thompson, Matthew P.; Gannon, Benjamin M.; Caggiano, Michael D.; O’Connor, Christopher D.; Brough, April; Gilbertson-Day, Julie W.; Scott, Joe H. 2020. "Prototyping a Geospatial Atlas for Wildfire Planning and Management." Forests 11, no. 9: 909.https://hdl.handle.net/10217/216999Wildland fire managers are increasingly embracing risk management principles by being more anticipatory, proactive, and “engaging the fire before it starts”. This entails investing in pre-season, cross-boundary, strategic fire response planning with partners and stakeholders to build a shared understanding of wildfire risks and management opportunities. A key innovation in planning is the development of potential operational delineations (PODs), i.e., spatial management units whose boundaries are relevant to fire containment operations (e.g., roads, ridgetops, and fuel transitions), and within which potential fire consequences, suppression opportunities/challenges, and strategic response objectives can be analyzed to inform fire management decision making. As of the summer of 2020, PODs have been developed on more than forty landscapes encompassing National Forest System lands across the western USA, providing utility for planning, communication, mitigation prioritization, and incident response strategy development. Here, we review development of a decision support tool—a POD Atlas—intended to facilitate cross-boundary, collaborative strategic wildfire planning and management by providing high-resolution information on landscape conditions, values at risk, and fire management resource needs for individual PODs. With the atlas, users can rapidly access and assimilate multiple forms of pre-loaded data and analytics in a customizable manner. We prototyped and operationalized this tool in concert with, and for use by, fire managers on several National Forests in the Southern Rocky Mountains of the USA. We present examples, discuss real-world use cases, and highlight opportunities for continued decision support improvement.born digitalarticlesengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.risk assessmentdecision supportfire behaviormodelinganalyticsTextThis article is open access and distributed under the terms and conditions of the Creative Commons Attribution 4.0 International (CC BY 4.0).https://doi.org/10.3390/f11090909