Dieppe map with addresses and boundaries of IRIS, Communes, Cantons, CMS de la Seine-Maritime - 2022 2024
Description
This map, built from INSEE, IGN data, the National Address Base, supervised by the Interministerial Directorate of Digital (DINUM), and departmental data, allows to visualize the streets and numbers of Dieppe as well as different administrative and social perimeters of the Department of Seine-Maritime in 2022.
There are three types of administrative perimeter:
* IRIS (Grouped Islands for Statistical Information). This division, set up by INSEE, is the basic building block for the dissemination of infra-municipal data. An IRIS represents between 1,800 and 5,000 inhabitants or more than 1,000 employees or a specific sparsely populated right-of-way (port, nature park, etc.),
* the municipalities,
* the cantons, which are the constituencies serving as the framework for the election of departmental councillors,
as well as a sectorisation corresponding to a scale of implementation of the Department's social policies:
* the sectors of the Medical and Social Centres (CMS), departmental structures that provide medical follow-up for babies and young children but also constitute a local entry point for access to rights (professional integration, support for the elderly, etc.).
Metadata
[Link to metadata](https://seine-maritime.maps.arcgis.com/sharing/rest/content/items/741436c999ae4b1584af2759d4941f37/data)
Additional resources
* INSEE website:
The website of the National Institute of Statistics and Economic Studies provides detailed definitions of the different French administrative perimeters and also allows you to download many data at these scales.
* Geoservices website:
Many data from the National Institute of Geographical and Forestry Information are freely downloadable, in particular in shape format, on this site published by IGN.
* Website of the Seine-Maritime Department: and
The website of the Department of Seine-Maritime provides more information on the role of CMS and UTAS and the services they may offer.