TY - RPRT TI - GEO-CEOS stage 4 validation of the Satellite Image Automatic Mapper lightweight computer program for ESA Earth observation level 2 product generation - Part 1: Theory AU - Andrea Baraldi AU - Michael Laurence Humber AU - Dirk Tiede AU - Stefan Lang PY - 2018 UR - https://ntrs.nasa.gov/citations/16789694212586 ID - 16789694212586 ER -