Geodesic markers - Sélune Observatory

Geodetic markers were installed along the main course of the Sélune. Physically marked out in the field, these markers have been located with a high-precision GPS (planimetric and z-precisions are given in the table). Please note that these markers may move slightly with the wetting/drying cycles of mainly clay soils, and their coordinates may be updated if necessary.

Geodetic markers can be used as reference points to define a device or a new study area.

Date (Publication): 2020-10-22T00:00:00

Edition: 2020

Edition date: 2024-03-28

Identifier: fr-18007003900276-umrsas-selune-borne_geod_selune

Purpose: The purpose of this layer is to locate geodetic markers.

Status: Completed

Point of contact

UMR LETG - CNRS - Anne-Julia Rollet ( )

Université Rennes 2, Place du Recteur Henri Le Moal , Rennes , 35043 , France

https://programme-selune.com

Point of contact

UMR LETG - CNRS - Simon Dufour ( )

Université Rennes 2, Place du Recteur Henri Le Moal , Rennes , 35043 , France

Processor

UMR LETG - CNRS - Paul Vrchovsky ( )

funder

AESN - ( )

1, rue de la Pompe - BP 70087 , HEROUVILLE SAINT-CLAIR , 14203 , France

02 31 46 20 20

Maintenance and update frequency: As needed

Theme

Données ouvertes

Theme

Limite

Use limitation: Free use subject to the obligatory mentions on all distribution documents: "Source: CNRS UMR LETG".

Use limitation: Opendata licence : https://www.etalab.gouv.fr/licence-ouverte-open-licence

Access constraints: Other restrictions

Use constraints: License

Other constraints: No public access restrictions

Spatial representation type: Vector

Denominator: 5000

Metadata language: fre

Topic category

Elevation

Begin date: 2020-09-21

End date: 2020-09-28

Reference system identifier: RGF93 / Lambert-93 (EPSG:2154)

Geometric object type: Point

Distributor

Distributor

UMR 1069 SAS INRA - Agrocampus Ouest - Pole GéoSAS

65 rue de Saint-Brieuc , Rennes cedex , 35042 , France

Name: ESRI Shapefile

Version: 1.0

OnLine resource

v_ctxt_borne_geod_selune ( OGC:WMS )

Bornes géodésiques - Observatoire Sélune

OnLine resource

Télécharger "Bornes géodésiques - Observatoire Sélune" au format Shapefile ( WWW:DOWNLOAD-1.0-http--download )

Télécharger "Bornes géodésiques - Observatoire Sélune" au format Shapefile

OnLine resource: Observatoire Sélune ( WWW:LINK-1.0-http--link )

OnLine resource

Télécharger "Bornes géodésiques - Observatoire Sélune" au format CSV ( WWW:DOWNLOAD-1.0-http--download )

Télécharger "Bornes géodésiques - Observatoire Sélune" au format CSV

Hierarchy level: Dataset

Conformance result

Date (Publication): 2013-12-10

Explanation: Non Evalué

Pass: No

Statement: The study areas were located using high-precision GPS (XY and Z accuracies are given in the table).

The list of fields presented in this dataset is specified in the associated catalog.

Feature catalogue citation