1. Center for Spatial Technologies and Remote Sensing, University of California, Davis, CA, USA
2. Interagency Ecological Program, California Department of Fish and Wildlife, Stockton, CA, USA
3. Department of Civil & Environmental Engineering, University of California, Merced, CA, USA
4. IRTA, Fruitcentre, PCiTAL, Parc Científic i Tecnològic Agroalimentari de Gardeny (PciTAL), Fruitcentre, Lleida, Spain