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Measuring Land Take: Usability of National Topographic Databases as Input for Land Use Change Analysis; A Case Study from Germany

Martin SchorchtTobias KrügerGotthard Meinel

出版	2016
URL	http://books.google.com.hk/books?id=UrNHzQEACAAJ&hl=&source=gbs_api

註釋Abstract: The implementation of sustainable land policies is in need of monitoring methods that go beyond a mere description of the proportion values of land use classes. The annual statistical surface area report on actual land utilization (German: "Bodenfläche nach Art der tatsächlichen Nutzung"), published by the statistical offices of the German federal states and the federation, provides information on a set of pre-defined land use classes for municipalities, districts and federal states. Due to its surveying method of summing up usage information from cadastral registers, it is not possible to determine previous and subsequent usages of land parcels. Hence, it is hard to precisely indicate to what extent particular land use classes contribute to the settlement area increase. Nevertheless, this information is crucial to the understanding of land use change processes, which is needed for a subsequent identification of driving forces. To overcome this lack of information, a method for the