Data batch direct download service (WFS): Urban planning document of Bar sur Seine

This COVADIS data standard concerns local planning documents (LDPs) and land use plans (POSs that are PLU). This data standard provides a technical framework describing in detail how to dematerialise these planning documents into a spatial database that can be used by a GIS tool and interoperable. This standard of COVADIS data was developed on the basis of the specifications for the dematerialisation of planning documents updated in 2012 by the CNIG, itself based on the consolidated version of the urban planning code dated 16 March 2012. The dematerialisation of the graphic documents of a PLU, POS generates a set of spatial data composed of several catalogues of objects: Class ZONE_URBA containing the urban areas corresponding to the zoning plan of the PLU (R.123-5 to 8): urban areas (U), areas to be urbanised (AU), agricultural areas (A) and natural and forest areas (N). A regulation is attached to each area. The by-law may lay down different rules, depending on whether the purpose of the constructions will relate to housing, hotel accommodation, offices, trade, crafts, industry, agricultural or forestry operations or warehouse functions. Class PRESCRIPTION containing all surface, linear and point requirements for PLU or POS (R123-11). They are superimposed on an area in the planning document and in general impose an additional constraint on the settlement of the area. A regulation shall be attached to each prescription.COVADIS数据标准适用于本地规划文件（Local Planning Documents，LDPs）以及属于PLU范畴的土地利用规划文件（POSs）。本数据标准提供了一套技术框架，详细阐明了如何将上述规划文件数字化转换为可被地理信息系统（Geographic Information System，GIS）工具调用且具备互操作性的空间数据库。 COVADIS数据标准基于法国国家地理信息中心（CNIG）2012年更新的规划文件数字化规范制定，该规范又以2012年3月16日版整合后的《城市规划法典》为依据。 对PLU与POS的图示文件进行数字化转换后，将生成一组由多类对象目录构成的空间数据： ZONE_URBA类：涵盖PLU区划规划对应的城市用地分区，对应条款为R.123-5至R.123-8，包含城市建设用地（U）、待城市化区域（AU）、农业用地（A）以及自然与林业用地（N）。每个分区均附带相应的管制规则，该规则可根据建设用途的不同制定差异化要求，建设用途涵盖住宅、酒店住宿、办公、商业、手工业、工业、农业或林业作业以及仓储功能等。 PRESCRIPTION类：涵盖PLU或POS的所有面状、线状与点状管控要求，对应条款为R123-11。此类管控要求叠加于规划文件中的某一分区之上，通常会对该区域的开发建设施加额外约束，每项管控要求均需附带相应的管制规则。