FRAP provided each unit with a preliminary map of 1950-89 fire perimeters. In 1989, CAL FIRE units were requested to fill in gaps in their fire perimeter data as part of the California Fire Plan. As of 2014, the monetary requirement was dropped and the damage requirement is 3 or more habitable structures or commercial structures. Also in 2002, CAL FIREвЂ™s criteria expanded to include timber fires 10 acres and greater in size, brush fires 50 acres and greater in size, grass fires 300 acres and greater in size, wildland fires destroying three or more structures, and wildland fires causing $300,000 or more in damage. BLM and NPS joined the effort in 2002, collecting fires 10 acres and greater. The data covered the period 1950 to 2001 and included USFS wildland fires 10 acres and greater, and CAL FIRE fires 300 acres and greater. Initially CAL FIRE and the USDA Forest Service jointly developed a fire perimeter GIS layer for public and private lands throughout California. Provide information for fire ecology studies for example studying fire effects on vegetation over time.Дownload the Fire Perimeter GIS data here.Reduce and track hazards and risks in urban interface areas.Improving fire prevention, suppression, and initial attack success.For example, it is used on incidents to locate recently burned areas that may affect fire behavior (see map left). There are many uses for fire perimeter data. Fuels reduction projects that are non prescribed fire are no longer included. A layer representing non-prescribed fire fuel reduction projects that were initially included in the database.A layer depicting prescribed fires supplied from contributing agencies current as of the previous fire year.A layer depicting wildfire perimeters from contributing agencies current as of the previous fire year.The fire perimeters database is an ESRI ArcGIS file geodatabase with three data layers (feature classes): For more information on potential errors and their source please review the methodology section of these pages. Fire perimeter database users must exercise caution to avoid inaccurate or erroneous conclusions. However it is still incomplete in many respects.

The fire perimeter database represents the most complete digital record of fire perimeters in California. Upon release, the data is current as of the last calendar year. CAL FIRE, the United States Forest Service Region 5, the Bureau of Land Management, and the National Park Service jointly develop the fire perimeter GIS layer for public and private lands throughout California at the end of the calendar year. CAL FIREВ also provides local contract fire services to the City of Pismo Beach.The Fire and Resource Assessment Program (FRAP) compiles fire perimeters and has established an on-going fire perimeter data capture process. San Luis ObispoВ CountyВ Fire Department provides fire services to the communities of Avila Beach, Baywood-Los Osos, Carrizo Plains, Cayucos, Creston, Edna Valley, Meridian, Morro-Toro, Lake Nacimiento, Nipomo, Nipomo Mesa, Oak Shores, Pismo Beach, San Simeon, Shandon. CAL FIREВ aВ CaliforniaВ state agency, functions as theВ CountyВ Fire DepartmentВ under a contract with the County of San Luis Obispo, and has done so since 1930. San Luis Obispo CountyВ Fire DepartmentВ responds to emergencies and other requests for assistance, plans for and takes action to prevent emergencies and to reduce their impact, coordinates regional emergency response efforts, and educates the communities we serve. As such, training and dedication of our team, must and has evolved with over 1139 cumulative hours of training each year. As our community grows, so do the dynamics of involving fires, medical aids, traffic accidents, water rescue, rope rescue, hazmat, and trench rescues. Our team of distinguished men and women are exceptionally trained and dedicated professionals who respond to over 14,900 all-risk, all-hazard emergencies a year. We are proudly responsible for protecting an area of over 3223 square miles and our 129,000 citizens as well as the hundreds of thousands of visitors who come to enjoy our beautiful Central Coast with us annually. Our mission is to serve, protect and safeguard the people, property and resources of San Luis Obispo County through educational preparedness and emergency response.

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