CORRESPONDENCE - 75A SEXLINGER FARMHOUSE

Home Browse Search

The California Agricultural LESA Model Section I. Required Resources and Information The California Land Evaluation and Site Assessment (LESA) Model requires the use and interpretation of basic land resource information concerning a given project. A series of measurements and calculations is also necessary to obtain a LESA score. Listed below are the materials and tools that will generally be needed to make these determinations. Land Evaluation and Site Assessment calculations will require: 1. A calculator or other means of tabulating numbers 2. An accurately scaled map of the project area, such as a parcel map 3. A means for making acreage determinations of irregularly shaped map units. Options include, from least to most technical: A transparent grid- square or dot - planimeter method of aerial measurement • A hand operated electronic planimeter The automatic planimetry capabilities of a Geographic Information System (GIS) 4. A modern soil survey, generally produced by the USDA Natural Resources Conservation Service, which delineates the soil- mapping units for a given project. [Note: If modern soil survey information is not available for a given area of study, it may be necessary to draw upon the services of a professional soil scientist to perform a specific project survey]. 5. Maps that depict land uses for parcels including and surrounding the project site, such as the Department of Conservation's Important Farmland Map series, the Department of Water Resources Land Use map series, or other appropriate information. 6. Maps or information that indicate the location of parcels including and surrounding the project site that are within agricultural preserves, are under public ownership, have conservation easements, or have other forms of long term commitments that are considered compatible with the agricultural use of a given project site.