{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "", "description": "Tornado Hazard Warnings Average Annual Number\n\nAbout this map:\n \nThis depiction of tornado hazard across Puerto Rico uses Iowa State University\u2019s Environment Mesonet data \u2013 an archive of environmental data from cooperating member observing networks. The hexagonal grids utilized here provide a standardized method for overlaying multiple hazards each with different spatial representations. The average annual number of tornado warnings issued (2002-2019) is calculated for each hexagonal grid, representing 0.5 sq. miles, and is symbolized using an equal interval classification.", "summary": "", "title": "Tornado Hazard Warnings", "tags": [], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": "NaN", "maxScale": "NaN", "spatialReference": "", "accessInformation": "Spatial analytics derived by the vulnerability mapping and analysis platform at the university of Central Florida \u2013 www.vulnerabilitymap.org", "licenseInfo": "", "portalUrl": "" }