Restricted zones of TIGF’s Technology Risk Prevention Plan (PPRT) in Lussagnet — Landes (40)

Risk Prevention Plans (RPPs) are the key instrument for risk prevention. Their objective is to control development in areas at risk. L' development of a risk prevention plan generates a series of spatial data organised into several datasets. This dataset describes the restricted areas of the plan once approved. RPP regulations generally distinguish: — the ‘zones d' prohibition to build’, known as ‘red zones’, when the level of ' hazard is strong and the general rule is n°#x27; prohibition on building; — ‘required areas’, known as ‘blue zones’ where the level of hazard is average and projects are subject to requirements adapted to the type of #x27; issue and areas not directly exposed to risks but subject to prohibitions or requirements __Origin__ The boundaries of a zone d’#x27;aira are represented on the map of hazards according to the level of l'random. In other words, polygon objects representing zones d'random form a cover of the studied area of which each cover element is a closed polygon in which hazards have the same level of ' intensity. In other words, the criterion for cutting the zones d'random is the level of l'random. The hazard table was created from the hydraulic study of the prevention plan. __Partner organisations__ DDTM Landes __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-b194ad57-2c16-46a0-bd72-49987995e8d3) * [georisks](http://www.georisques.gouv.fr/) * [COVADIS data standard: Zone d'aira d'a PPRN](http://geostandards.developpement-durable.gouv.fr/afficherPageStandard.do?jeu=N_ZONE_ALEA_PPRN_AAAANNNN_S) * [prim.net](http://www.prim.net/) [See this page on geo.data.gouv.fr](https://geo.data.gouv.fr/fr/datasets/53e18070a9ab2de41fd3f83ab0dd444f50a21444)