Simple download service (Atom) of the dataset: Programme of General Interest in Vienna

Established in 1977, the programmed habitat improvement operations (OPAH) have been the main tool for the rehabilitation of urban centres and rural towns for the past 30 years. Other tools have been created to respond to territorial, technical and social specificities: declination of OPAHs (rural, urban, degraded condominiums), General Interest Programmes (GIPs) and Thematic Social Programmes (PST).When the planned intervention in a given area, generally large — large agglomeration, extensive habitat basin, or even department, these territories do not have significant urban and social dysfunctions, justifying an overall project — is a particular problem to be dealt with, social or technical, OPAH is not an adequate tool, and should be preferred to it the procedure of the Programme of General Interest (PGI), regulated by Article R 327-1 of the Code de la construction et de l’habitation (CCH).The general interest programme (PIG) is an action programme initiated by local and regional authorities benefiting from an agreement for the delegation of stone aid. It aims to provide solutions to specific problems relating to the improvement of housing in housing units or buildings on different scales (agglomeration, housing basin, canton, country or even department). Thus, the scope of intervention can be the housing of students, young workers, the elderly or the disabled, the reduction of the number of vacant dwellings, the increase in the supply of social housing or the fight against diffuse unhealthiness. In addition, exceptional situations resulting from a disaster, whether natural or not, may be dealt with within the framework of a GIP. The duration of the GIP is free, at the discretion of the local authorities, taking into account the local context and issues: one year, 3 years or more if a contractual framework is defined in advance between the programme partners. The data does not contain the old IMPs that are otherwise archived.For the record: the public interest programme must be distinguished from the project of general interest, also known as the GIP, provided for by the Urban Planning Code.

该规划化人居环境改善行动（OPAH）始于1977年，近30年来始终是市中心与乡村集镇复兴的核心工具。为适配地域、技术与社会层面的特殊属性，还衍生出多类配套工具：包括OPAH的细分类型（涵盖乡村、城镇、破败共管住宅场景）、公共利益项目（GIPs）以及主题社会项目（PST）。
当针对某一特定区域开展规划干预时，若该区域通常为大型城镇集聚区、广域住宅片区乃至省域，且并无显著的城市与社会功能失调，需推进整体项目，但同时又面临需处理特定社会或技术问题的情况，OPAH并非合适工具，此时应优先选用由《建筑与住宅法典（CCH）》R.327-1条规制的一般利益项目（PGI）流程。
一般利益项目（PGI）是由获得石材援助委托协议的地方与区域当局发起的行动项目，旨在为不同尺度——城镇集聚区、住宅片区、县、地区乃至省域——下的住宅单元或建筑的人居改善相关特定问题提供解决方案。其干预覆盖范围可涵盖学生宿舍、青年职工住宅、老年或残障人士住宅、减少空置住宅存量、增加社会住房供给，以及整治分散性卫生隐患。此外，由自然灾害或其他灾害引发的特殊情形，也可依托GIP框架予以应对。
GIP的实施周期无固定限制，由地方当局结合本地语境与实际需求自主确定：可设为1年、3年，若项目合作方提前约定契约框架，也可延长至更久。本数据集未纳入已归档的旧版IMP项目。
补充说明：需将本数据集所定义的公共利益项目（PGI）与《城市规划法典》规定的一般利益项目（亦称GIP）加以区分。