Linear constructions of Troyes Champagne Métropole

**Definition:**
Construction whose general shape is linear.

**Possible Values:** Dam | Fence | Basque Pelota Fronton | Wall | Noise-Cancelling Wall | Supporting Wall | Bridge | Harbour Gantry | Wharf | Ruins | Mountain Sport | Tunnel | Other Descriptive Line

**Geometric modeling:**
Wall:axis of the wall, top of the wall for the Z.
Pier: platforms bordering a communication channel (the edge of the communication channel being clearly distinct, in these cases, from its axis) are not entered in sharing geometry.
Bridge: when the bridge is located on a communication route (road, rail or hydrographic), it is seized in primitive share with the section of Position in relation to the ground = "1".

For the list of variables, see pages 82 to 94 of the document "BD TOPO version 3.0 content description": [https://geoservices.ign.fr/sites/default/files/2021-07/DC_BDTOPO_3-0.pdf]

INFORMATION: THE DATA GAME IS AVAILABLE IN THREE FORMATS (*.XLSX, *.CSV AND *.GPKG). THE NUMBER OF REGISTRATION IS IN THE ORDER OF: 1285