Posted 8/5/2022 05:10 (#9781206 - in reply to #9771411) Subject: RE: Prescription maps
As already answered, for seeding - field potential zones (multi-layer approach: multi-year vegetation, LIDAR topography (not just elevation)). We've automated and patented the process of creation of such maps.
Fertilization - based on soil sampling (grids or zones). Also, it is often very effective to make zonal soil sampling based on Multi-layer Field Potential maps.
Nutrients per crop demand recommendations you can calculate, an example. In GeoPard we embedded many popular Nutrient recommendations. It's achieved using Equation-based analytics (you can also create your own equations, not just use default provided by us).