Training materials
Standard database or policy: Multi-Crop Passport Descriptors
and Contributors: Alvaro Gonzalez or Anne-Françoise Adam-Blondon or Derek Wright or Gildas Le Corguillé or Matthias Fahrner
Standard database or policy: Multi-Crop Passport Descriptors
and Contributors: Alvaro Gonzalez or Anne-Françoise Adam-Blondon or Derek Wright or Gildas Le Corguillé or Matthias Fahrner