Mapping of crop calendar events by object-based analysis of MODIS and ASTER images A.I. De Castro | R.E. Plant | J. Six | J.M. Peña | Show more A.I. De Castro United States CREC-University of Florida, United States Department of Agricultural and Biological Engineering, CREC-University of Florida, Lake Alfred, FL 33850, United States R.E. Plant United States University of California, Davis Department of Plant Sciences, Professor J. Six United States University of California, Davis Department of Plant Sciences, Senior Researcher J.M. Peña Spain Instituto de Agricultura Sostenible, IAS-CSIC Departamento de Protección de Cultivos, Investigador Submitted: 2014-04-21 | Accepted: 2014-05-28 | Published: 2014-06-09 DOI: https://doi.org/10.4995/raet.2014.2307