Fertility Index          Elgad Agro-system                                                                                                                                                                                                                                                          

  Using our "Cropfeed gis" software , the Fertility classification map is achieved by fusion of 2 or 3 data layers available : 

1- :the Vegetative field index (NDRGI) we are capturing by our  aerial plateform (using UAV) or by Icaros Geosystems (aerial unit IDM200) with the 80 Mega pixel sensor digital acquisition system.

2-the Yield map achieved by harvester (combine...-) 

3-The  soil type classification based on soil GIS sampling and CEC lab analysis

 the fusion of this 2 or 3 layers will be achieved using for each layer our relative weight factor

 yield map produced by harvester                                           aerial map captured by UAV or Plane                                    Soil type map by soil GIS sampling