AcreVision provides reports on the value of agricultural land in the U.S. The plat map provides parcel boundaries and acreage sourced from county assessors. Our valuation model utilizes over 20 data variables to estimate the value of parcels in Iowa, Indiana, Illinois, Minnesota, Ohio and Nebraska. Soil productivity information is sourced from the Web Soil Survey developed by the National Cooperative Soil Survey and operated by the USDA Natural Resources Conservation Service (NRCS). Crop history information is sourced from the NASS Cropland Data Layer (CDL).