Map Viewing Service (WMS) of the dataset: Priority district of city politics in the department of Orne

The Law of 14 November 1996 implementing the City Recovery Pact (PRV) distinguished three levels of intervention: sensitive urban areas, urban revitalisation zones (ZRUs), urban free zones (ZFU). These three levels of intervention ZUS, ZRU and ZFU, characterised by mechanisms of increasing importance, were intended to respond to different degrees of difficulties encountered in these neighbourhoods. Since then, the Planning Law for City and Urban Cohesion of 21 February 2014 laid down (Article 5) the modalities for the reform of the priority geography of city policy. Two decrees issued in 2014 (No 2014-767 of 3 July 2014 and No 2014-1575 of 22 December 2014) set out these arrangements for the metropolis and for the ultramarine territories respectively. Thus, the national list of priority neighbourhoods of the city policy (Decrees n°2014-1750 and n° 2014-1751 of 30 December 2014) was produced and the national mapping of their perimeters was published. These perimeters replace sensitive urban areas (SEZs) and urban social cohesion contract (CUCS) neighbourhoods as of 1 January 2015.

1996年11月14日颁布的《落实城市复苏公约（City Recovery Pact，简称PRV）》法案划定了三级干预层级：敏感城区（sensitive urban areas，简称ZUS）、城市振兴区（urban revitalisation zones，简称ZRUs）与城市自由区（urban free zones，简称ZFU）。这三级干预层级以干预力度逐级递增为特征，旨在应对各街区面临的不同程度发展困境。此后，2014年2月21日出台的《城市与城市凝聚力规划法》在其第5条中规定了城市政策优先区域地理范围的改革细则。2014年颁布的两项政令（分别为2014年7月3日第2014-767号政令与2014年12月22日第2014-1575号政令）则分别针对大都市与海外领地明确了上述改革的落实方案。据此，《城市政策优先街区国家名录》（依据2014年12月30日第2014-1750号及第2014-1751号政令制定）正式编制完成，并公布了其覆盖范围的全国测绘图。自2015年1月1日起，上述街区范围将取代原敏感城区（SEZs）与城市社会凝聚力契约（CUCS）街区。