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：1998
卷号：XXXII Part 4
出版社：Copernicus Publications
摘要：In this document methods for the fusion of different GIS-data with remote sensing data will bedemonstrated and discussed by the help of a practical example of its application. The objective of the project has beenon one hand to develop methods for a remote sensing-based inventory of forest decline and on the other hand theestablishment of a Forest Information System (FIS). The investigation in the context of the Forest Information System onwhich results the following explanations concentrate, has been the conception of a GIS-data-set containing the relevantbasic informations for the environmental planning processes. For this reason, besides thematical maps and the digitalheight model, the results of a forest decline classification on the base of Landsat Thematic Mapper data have beenimplemented as the actual level of knowledge inside the Forest Information System. Following now, the working stepsand the methods for the capture and the integration of the different data-levels in the Forest Information System will besummarizingly demonstrated. Besides that methods for the fusion of data levels as well as the resulting possibilities forplanning processes will be demonstrated by the help of an example for the GIS-supported judgement of nature proximityof forest stands. The studies have been conducted in the context of the project „Monitoring of forest decline in thewestern Harz by the help of remote sensing methods and GIS“ at the Technical University Berlin, sponsored by theBMBF.
关键词：Forestry Information System; Satellite Data; Ancillary Data; Data Fusion; Forest Planning
