Soil benchmark data sets 2021 district-free city of Potsdam

Ground benchmark datasets are issued annually in the standard file formats Text (CSV) and XML in relation to EPSG code 25833. Depending on the file format, ground benchmark data sets are provided in full for the areas of competence of the expert committees and for the State of Brandenburg in a zipped file with a statistical indication and a description of the elements. The CSV file is based on VBORIS2. A key bridge to the old format can be extracted from the data. On request, soil benchmark datasets for municipal areas can be cut out or provided in shape format. Furthermore, the delivery of soil benchmarks in the form of web-based geoservices is possible.地面基准数据集（Ground benchmark datasets）每年均按标准格式发布，支持的文件类型为文本（CSV）与可扩展标记语言（XML），且所有数据集均符合EPSG 25833编码规范。根据所选文件格式的不同，针对专家委员会职权范围以及勃兰登堡州（State of Brandenburg）全域的地面基准数据集将以压缩包形式完整提供，压缩包内附带统计说明与要素描述文档。其中CSV格式数据集基于VBORIS2系统构建。可从本数据集中提取出衔接旧格式的关键转换依据。应需求，可针对市域范围裁剪土壤基准数据集，或以形状文件（Shapefile）格式提供该数据集。此外，还可通过Web地理服务的形式交付土壤基准数据集。