Land-use monitoring by topographic data analysis
Land-use monitoring by topographic data analysis
复制标题
通过地形数据分析进行土地利用监测
DOI：
10.1080/15230406.2013.809232
复制
发表时间：
2013
影响因子：
2.5
通讯作者：
Schumacher
中科院分区：
文献类型：
--
作者：
Krüger;Meinel;Schumacher
土地消耗率是可持续土地使用政策中需要考虑的一个重要因素，其目的是减少对住区和交通区的需求。作为实现可持续发展的政治意图的表达，德国政府宣布到2020年大幅减少用于定居或交通基础设施的开放空间的消耗。当然，只有向规划当局提供关于土地使用的最新和准确的信息，才能监测实现这些具体目标的进展情况。本文介绍了一种利用地形基础数据的栅格数据计算土地利用趋势的方法。这种方法的优点之一是全国范围内都可以获得质量一致的数据，并由测量当局定期强制更新，目前地形基础数据的空间分析是一个高度自动化的过程，这意味着可以定期重复测量程序，以实现时间序列。这种对土地使用的系统监测是由“住区和开放空间发展监测”项目进行的。到2013年年中，将在网上提供基于2012年数据的第四个时间段，确保提供从2006年开始的时间序列的各种土地使用类型的信息。因此，IOER Monitor是一个方便的工具，用于分析和监测从德国城市（约12，000个）到整个国家的所有行政单位的土地使用情况，以及100米到10公里的栅格单元。
The rate of land consumption is an important factor to be considered within policies on sustainable land use aiming to reduce demand for settlement and traffic areas. As an expression of the political intent to achieve sustainable development, the German government announced to reduce the consumption of open space for settlement or transportation infrastructure significantly by 2020. Progress toward such specific goals can, of course, only be monitored if planning authorities are supplied with up-to-date and precise information on land use. This article presents one approach to the calculation of trends in land use that uses geoprocessing of topographic base data. Among the advantages of this approach are the nationwide availability of data with homogeneous quality and regular mandatory updating by surveying authorities.The spatial analysis of topographic base data is currently a highly automated process, which means geoprocessing procedures can be repeated regularly in order to realize time series. Such systematic monitoring of land use is undertaken by the projectMonitor of Settlement and Open Space Development(IOER Monitor). By mid-2013, the fourth time period based on data from 2012 will be available online, ensuring that information on a wide range of land-use types is provided for a time series beginning back in 2006. Thus, the IOER Monitor is a convenient tool for the analysis and monitoring of land use for all administrative units ranging from German municipalities (approximately 12,000 in number) to the country as a whole, as well as for raster cells ranging from 100 m to 10 km.
德国 Nachhaltigkeitsstrategie 中的“Ziel-30-ha”：Ein Schritt zur Modernen Urbanität
DOI：
10.1080/02513625.2005.10556914
发表时间：
2005
期刊：
disP - The Planning Review
影响因子：
--
作者：
G. Bachmann
通讯作者：
G. Bachmann