Simple download service (Atom) of the dataset: Municipal maps sector in the Charente department

The Urban Planning Code defines two types of areas for municipal maps: construction sectors and inconstructible sectors. There are, however, special cases: graphical documents may define areas reserved for industrial or craft activities, in particular those incompatible with the neighbourhood of inhabited areas.
They shall define, where appropriate, areas in which the reconstruction of a building destroyed by a disaster is not permitted. Installations necessary for public facilities, agricultural or forestry operations and the development of natural resources are not covered by the principle of inconstructibility resulting from classification. The areas of the communal map do not always cover the entire communal territory. The areas of the municipality not covered by a sector are represented by an object in order to cover the whole municipality.
The data covers all areas of communal maps after assembly.

《城市规划法典（Urban Planning Code）》为市政地图划定了两类区域：可建设区块与不可建设区块。不过存在特殊情形：图形文档可划定用于工业或手工业活动的专属区域，尤其是那些与居住区周边环境不相兼容的活动对应的区域。此类图形文档可在必要时划定禁止灾后损毁建筑重建的区域。公共设施、农林作业以及自然资源开发所需的设施，不受分类规则衍生的不可建设原则约束。市政地图划定的区域未必覆盖整个市镇辖区。对于未被区块覆盖的市镇区域，将通过对象要素进行表征，以实现全辖区覆盖。经整合后的数据集覆盖市政地图的全部区域。