ATKIS - Digitales Basis-Landschaftsmodell - 2751-SW Casekow

The Digital Basic Landscape Model (ATKIS Base DLM) is a digital, object-structured vector dataset. It determines the topographical objects of the real world by location and shape, names and characteristics. Furthermore, object-related material data are linked in such a way that the database can be used in a GIS application. In order to achieve a nationwide content uniformity of the data, the basic DLM is defined by means of an object type catalog derived from the AAA application scheme (ATKIS-OK Basic DLM), which contains regulations on the content and modelling of topographic information for the AdV basic data base and the country solutions. In addition to the objects of the object category groups ‘Siedlung’, ‘Transport’, ‘Vegetation’, ‘Waters’, ‘Administrative territorial units’ and ‘Relief Forms’, the contents also include structures and facilities on settlement areas and for traffic, as well as specific information on the waters. The position accuracy for the main linear objects (road axes, road axes, railway lines and water axes) is ± 3 m. When using a database, the ATKIS data can be submitted either completely or as user-related inventory data update (NBA) according to the customer’s desired time cycles. The data is provided free of charge via automated procedures or by self-collection. When using the data, the license conditions must be observed.数字基础景观模型（Digital Basic Landscape Model，ATKIS Base DLM）是一种数字化、面向对象的矢量数据集。其通过位置与形态、名称及属性特征，对现实世界中的地形地貌对象进行定义。此外，与对象关联的属性数据均以适配地理信息系统（Geographic Information System，GIS）应用的方式完成关联。为实现数据内容的全国统一性，该基础DLM依托源自AAA应用方案（ATKIS-OK Basic DLM）的对象类型目录完成定义，该目录针对AdV基础数据库及各国适配方案，明确了地形信息的内容要求与建模规则。除"居住区（Siedlung）"、"交通（Transport）"、"植被（Vegetation）"、"水域（Waters）"、"行政辖区（Administrative territorial units）"及"地貌形态（Relief Forms）"这几类对象类别组中的对象外，数据集内容还涵盖定居区域内的建（构）筑物与交通设施，以及水域相关的专项信息。主要线性地物（道路轴线、道路轴线、铁路线路及水域轴线）的位置精度为±3米。在使用该数据库时，ATKIS数据可按照客户需求的时间周期，以全量交付或用户关联的现状数据更新（NBA）形式提交。该数据可通过自动化流程或自助采集的方式免费获取。使用该数据时，需遵守许可协议条款。