Copernicus
Contains modified Copernicus Sentinel data 2022–2026.
Zone and rate maps are built from modified Sentinel-2 optical and Sentinel-1 radar data.
GeoNames
ZIP locations © GeoNames (CC BY 4.0).
Street addresses use the U.S. Census Bureau geocoder (public domain). The draw map uses Census ZIP Code Tabulation Areas to open on the ZIP a field is in.
Esri
Aerial photos on maps already show this credit: Powered by Esri. World Imagery providers are Vantor, Earthstar Geographics, and the GIS User Community. Labels include HERE, Garmin, and OpenStreetMap.
Federal and public-domain citations
These sources are cited. Citation is not an endorsement.
- SSURGO. Soil Survey Staff, Natural Resources Conservation Service, USDA.
- Cropland Data Layer (CDL). USDA National Agricultural Statistics Service (NASS).
- NLCD 2019. Dewitz / USGS data release (USGS/NLCD_RELEASES/2019_REL/NLCD/2019).
- Elevation. USGS 3DEP 10 m.
- CHIRPS v2. Funk et al. 2015.
Maps produced by Varigro are not USDA, NRCS, NASS, or USGS products.