Table containing linear generators related to Class AS2 easements

The AS2 class easements concern the protection easements of shellfishing and aquaculture establishments and shellfish deposits. The easement introduced by Article 2 of the Decree-Law of 30 October 1935 on the protection of drinking water and oyster establishments, makes it possible to establish, around natural deposits and shellfish establishments, a perimeter of protection within which any solid or liquid deposit and discharge which may affect the hygienic quality of shellfish products is prohibited. In the event that the officers responsible for the control of these deposits and establishments detect a deposit or discharge which may constitute a danger to shellfish products, the Prefect shall, at the expense of the operator, take all appropriate measures to prevent any practice contrary to the health of these deposits and establishments. This resource describes the surface generators of the AS2 easements, i.e. the right-of-way of shellfish establishments or natural shell deposits __Origin__ The boundaries of a restricted zone are represented on the graphical documents of the PPR. Regulatory limits are generally set on natural phenomena, which do not follow cadastral or administrative boundaries. A PPR determines the boundaries of the different restricted zones according to the calculated right-of-way of the hazardous phenomena of the site.Some PPRs may sometimes contain regulations associated with linear or punctual figures (cavities, runoff axis...). The linear and point graphics primitives are to be used in these cases respectively. __Partner organisations__ DDT Deux-Sèvres, DDTM Pas-de-Calais __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-c0c77e11-a55e-4691-b254-342510e4b468) [See this page on geo.data.gouv.fr](https://geo.data.gouv.fr/fr/datasets/07af4337b9a906fe3c88cb7603485098a433b0fd)