Forest service

Survey (evolutive and unwarranted) of the forest service network at cantonal level. This data is a tool for planning and decision-making at both cantonal and owner level. The service is divided into 5 categories depending on the use and characteristics of the sections: — Access road: they connect the forest massifs of more than 20-30 ha to the cantonal road network. Cantonal roads are not classified as road access. They are subdivided into 2 subcategories: * Main access road: Roads most used by trucks to access the forest and which best serve the massif * Secondary access route: Access roads that can be used by trucks to access the forest but are not or not large (small forest mass, access to a poor forest service network, etc.). They are represented in white in the GIS — Basic path: They lead from an access road or a cantonal road in the heart of a forest massif of 30 to 100 ha. Special cases are dealt with on a case-by-case basis (sylvo-pastoral road, access road to a farm/pasture, road with permission to circulate, etc.) — Path: they are subject to forest legislation and can be used by 40-ton trucks — Track: broken sections, but can only be used with skidding vehicles — Layon: sections not grounded and usable only with skidding vehicles