COMPLEX ANALYSIS OF OPTIC AND RADAR DATA OBSERVED FOR FOREST LANDSCAPES

摘要

Methodical approaches enabling full and correctrnanalysis of results registered above typical forestrnterritory in midland of the European part of Russia byrnsimultaneous observations of L-band SAR PALSARrnand visible/IR radiometer AVNIR-2 from ALOS-2rnboard are presented. Main purpose of work is to retrievernand to precise complex dependences of specific radarrncross section (SRCS) on HH and HV polarization andrnspectral brightness (SB) in visible and Near IR bandsrnfrom species, age and an average standing forest stockrnduring summer and winter seasons. Received resultsrngive evidence on the essential potential of SAR forrnRussian forest state retrieval. In account an approachrnbased on virtual integration services is proposed asrnappropriate approach in solving statistical efficiencyrnproblem.