Mapping of the issues of the PPR flooding of the municipality of Riscle (Gers)
__Origin__
The collection of the data necessary to determine the stakes was obtained by:
— field visits;
— surveys of the elected representatives of the municipality concerning:
* l' identification of nature and of #x27; land use;
* analysis of the human and economic context; * l' analysis of public facilities;
* l' analysis of future challenges;
— interpretation of documents d' urban planning.
The research and the analysis of the stakes n' were not carried out on the whole of the communal territory, but mainly within the #x27; envelope defined by the flood zone considered.
The items listed are related to: — the development of urbanisation; it is used here to assess the populations present and exposed to risks, the number and type of dwellings concerned, etc.; — economic activities in the municipality (trades, industries, etc.) and their vulnerability to feared phenomena; — sports, tourism and leisure activities; — sensitive buildings; it is used to identify all buildings housing a vulnerable population whose rehousing in #x27; emergency may be difficult (such as hospital centres, retirement homes), or even likely to increase the consequences of risk; it is also intended to identify buildings likely to receive a large audience (schools, party halls, etc.) of course, the objective pursued is also to identify their vulnerability to public facilities whose normal functioning is likely to be impaired by the dreaded natural phenomena: devices d' drinking water supply, d' sanitation
__Partner organisations__
DDT Gers
__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-b83d7b77-6b71-4872-98aa-6d8808aa6550)
* [COVADIS data standard: Issue at issue of #x27;a PPRN](http://geostandards.developpement-durable.gouv.fr/afficherPageStandard.do?jeu=N_ENJEU_PPRN_AAAANNNN_S)
[See this page on geo.data.gouv.fr](https://geo.data.gouv.fr/fr/datasets/2c36b7c25c978e27aedd7cf47971e0e29c3e4872)
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