期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：1992
卷号：XXIX Part B6
页码：247-249
出版社：Copernicus Publications
摘要：Since 1985 six study groups from six Europeancountr i es have deve loped a method under thecoordination of the Directorate Agriculture of theComm; ss i on of the European Commun i ties to observeand monitor the state of forest health with aerialcolour-infrared photographs. One result of thisresearch is a practice oriented MANUAL "RemoteApplications for Forest Health StatusAssessment II (Commission of the EuropeanCommunities, 1991) compiled under the supervisionof Prof. Hildebrandt, Freiburg Un ivers ity. TheMANUAL summarizes the experience gathered so farand documents the state of research in Europe
