Topographical canvas points of the Métropole de Lyon
Description
Physical element materialised as a nail on the ground.
Each nail is identified and geolocated in X,Y and/or Z in the legal reference system: RGF93 CC46 and/or IGN69.
All the elements (point number, precision, address, date of creation, locating sketches and photo of the point) are synthesised on a downloadable file in PDF format.
These points come from polygonals created as part of topographic surveys at 1/200th.
In case of problem, remark, disappearance of a point or other regarding topographic canvas points, please contact us:
sitbtopo@grandlyon.com
Resources
| Name |
Format |
Description |
Link |
|
8 |
|
https://www.data.gouv.fr/api/1/datasets/r/ebbd944f-d852-49e0-b859-834e1f22a852 |
|
61 |
|
https://www.data.gouv.fr/api/1/datasets/r/522d17ac-36a4-4366-9eeb-f72fa35b618c |
|
15 |
|
https://www.data.gouv.fr/api/1/datasets/r/64a8ff69-b082-4a76-8198-08f1c38e4859 |