INSPIRE theme Cadastral Parcels Extended (CPX)

The extension targets on providing full cadastral map as defined in Cadastral Public Note in the form of vectror data in the structure fully conform to the INSPIRE Directive and Implementing Rules. The data extends the INSPIRE Data Specification for the theme Cadastral Parcels (CP) for easements, geodetic points, other features, original geometry and analogue cadastral parcels (those in the areas with analogue map only). It originates in the cadastral map that is a binding national map series at large scale, contains points of horizontal geodetic control, planimetric component and map lettering and can be maintained in the form of digital map, analogue map or digitized map. The data published in the frame of this product contain cadastral districts (for the whole Czech Republic), parcels, their boundaries, easements, other features, geodetic points and original geometries from the territory where the digital map occures (to the 2019-01-28 it is 96.25% of the Czech territory, i.e. 75 913.13km2) and analogue cadastral parcels in the areas with analogue map, containing only reference points as geometry. More in the Cadastral Law 344/1992 Coll., Cadastral Public Note No. 26/2007 Coll. as ammended and INSPIRE Data Specification on Cadastral Parcels v 3.0.1. Data in the GML 3.2.1 fotrmat are valid against XML Definition Schema for the Cadastral Parcels Extended in version 4.0.

本数据集扩展项旨在以完全符合《INSPIRE指令》（INSPIRE Directive）及其实施细则的结构的矢量数据形式，提供《地籍公告》中定义的完整地籍图。
该数据集针对地役权、大地测量点、其他要素、原始几何图形以及模拟地籍宗地（仅分布于模拟地图覆盖区域的宗地），扩展了《INSPIRE宗地数据规范》（INSPIRE Data Specification for Cadastral Parcels, CP）的相关内容。
其源数据为具有法定约束力的国家大比例尺地图系列——地籍图，包含平面大地控制网点、平面要素与地图注记，可通过数字地图、模拟地图或数字化地图形式进行维护。
本产品发布的数据覆盖全捷克共和国的地籍区、宗地及其边界、地役权、其他要素、大地测量点，以及存在数字地图的区域（截至2019年1月28日，该区域占捷克领土的96.25%，即75913.13平方千米）内的原始几何图形；同时包含模拟地图区域内仅以参考点作为几何表现的模拟地籍宗地。
更多详情请参阅经修订的《1992年第344号地籍法律汇编》（Cadastral Law 344/1992 Coll.）、《2007年第26号地籍公告汇编》（Cadastral Public Note No. 26/2007 Coll.）以及《INSPIRE宗地数据规范v3.0.1》（INSPIRE Data Specification on Cadastral Parcels v3.0.1）。
采用GML 3.2.1（地理标记语言，Geography Markup Language）格式的数据，符合《宗地扩展XML定义架构v4.0》（XML Definition Schema for the Cadastral Parcels Extended version 4.0）的验证规则。