Curvature of tracks of the National Railway Network.
This dataset lists the channels of the network, specifying their curvature.
The radius of curvature is expressed in the direction of increasing KPs, in metres. The type of radius can be center right or center left.
This game publishes the data in the state of the databases as at 31/12/2021.
The geographical coordinates are a conversion of railway coordinates to Lambert 93 and WGS84 (EPSG:3857).
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