A crop yield per location measurer is disclosed. In general, the crop yield measurer includes a crop collector for a field of crops. The crop collector includes a navigation satellite system location determiner to determine location information at periodic times during a crop collection process. The crop collector also includes an optical mechanism to optically determine a volume of collected crops at the periodic times during the crop collection process. In addition, a database is used for storing the location information and the volume at the periodic times during the crop collection process. A crop yield overview generator is then utilized to provide a user accessible crop yield per location overview for the field of crops based on the information stored at the database.