Simple download service (Atom) of the dataset: Protection zones linked to easements I4 (electric lines) in Seine-et-Marne

The attitude of an easement is the spatial field (i.e., the geographical area) within which the easement applies. This space field can be defined either in 2D or in 3D in particular in the specific cases of airport clearance easements, easements to protect radio transmission centres.地役权（easement）的适用空间场（即地理覆盖区域）即为该权利的生效空间范围。该空间场可采用二维或三维方式进行界定，在机场净空地役权、无线电传输中心保护地役权等特定情形中，此种界定方式尤为典型。