New Aquitaine: Country Perimeters — Perimeters (surfacic)

This dataset contains the perimeters of the Pays, in the Nouvelle-Aquitaine region. A country is a project territory characterised by a geographical, economic, cultural or social cohesion; a place of collective action that brings together municipalities, associations of municipalities, socio-professional organisations, companies, associations... around a common project of development; a privileged level of partnership and contractualisation that facilitates the coordination of community, state and local development initiatives. The Urbanism and Habitat Act of 2 July 2003 regulates the procedure for the constitution of a country. The municipalities and groups concerned, in association with a development council, draw up the sustainable development project of the country. They deliberated to approve the project and the perimeter of the country. C' is the agreement of the elected representatives on the common project that is the foundation of the country. The perimeter of the country is therefore the result of the project and not a prerequisite. This JDD is created on the perimeter of Nouvelle-Aquitaine. __Origin__ Made from the BDTOPO, aerial shooting: LOT-ET-GARONNE (PVA 2004). Use of BATI_INDIFFERENCIE, BATI_REMARQUABLE, BATI_INDUSTRIEL, AIRE_TRIAGE, GARE, RESERVOIR_EAU, CIMETIERE, CONSTRUCTION_SURFACIQUE, TERRAIN_SPORT, PISTE_AERODROME, POSTE_TRANSFORMATION, SURFACE_ACTIVITE, SURFACE_ROUTE. The implementation of urban tasks is based on the principle of: — the creation of buffer of the value ''Dilatation'' around each object, — of l'' assembling these buffers — then apply a reduction in the value ''Erosion''. Like Dilatation = Erosion then the urban spot tangents objects on the periphery. All these actions are automated in MapInfo at l''help of #x27;' a MBX routine performed by the Southwest exCETE (Philippe Loriot) L'' erosion of 50 m is that proposed by the exCERTU method. However, in some uses (identification of n°#x27;' habitat dispersed in rural areas), a lower erosion (20 m) would have seemed more suitable, but was not achieved. The data awarded are: — the number of buildings per polygon — the area of the polygon, expressed in m²; This field area may be useful for filtering the smallest, less significant polygons in some studies. It should be noted that at the departmental limit, there may be side effects due to the failure to take into account the buildings of the neighbouring departments. __Partner organisations__ DREAL Nouvelle-Aquitaine/MiCAT/PIG __Links annexes__ * [XML metadata view](http://ogc.geo-ide.developpement-durable.gouv.fr/csw/all-dataset?REQUEST=GetRecordById&SERVICE=CSW&VERSION=2.0.2&RESULTTYPE=results&elementSetName=full&TYPENAMES=gmd:MD_Metadata&OUTPUTSCHEMA=http://www.isotc211.org/2005/gmd&ID=fr-120066022-jdd-c3da715d-3e6f-41d0-93c6-5046f9ae3d7b) [See this page on geo.data.gouv.fr](https://geo.data.gouv.fr/fr/datasets/cc427e916a7b3d4f87b1855d1d7dc0055c90a3b1)