Data logger and Long base tiltmeter data from the Larzac observatory (GEK)

Data logger and Long base tiltmeter data from the Larzac observatory (SO GEK) hosted by the Mediterranean Research Observatory of Environment (OSU OREME, http://www.oreme.org ) and the National hydrogeological sites network (SNO H+, http://hplus.ore.fr/ ). Data are measured on La Portalerie site (LA COUVERTOIRADE, AVEYRON, France) and Les Infruts site (LA COUVERTOIRADE, AVEYRON, France) and Titou site (LA COUVERTOIRADE, AVEYRON, France).

Date (Revision): 2022-09-02

Date (Creation): 2006-07-16

Identifier: 57d03718-9d2b-4e4a-b836-b1dffe2112d4

Status: On going

Point of contact

UMR Géosciences Montpellier (GM) - Champollion, Cédric

Maintenance and update frequency: irregular Irregular

GEMET - INSPIRE themes, version 1.0

GEMET

AGROVOC

Theme

GEK
SNO H+

Access constraints: otherRestrictions Other restrictions

Other constraints: Licence ouverte / Open Licence

Use limitation: Raw data do not show any guarantee of quality. Higher levels of data are processed and validated for applications in geosciences. Please contact oreme-gek@umontpellier.fr for details on treatments and references.

Use limitation: The reliability and availability of data are not guaranteed and the data can not be used for operational applications.

Use limitation: The agencies or institutions funding data collection and the data centres have to be acknowledged in any publication or communication using the data with the following sentence: "All measurement presented here are from the Larzac observatory, which is the geophysical observatory of karstic water hosted by OSU OREME (http://www.oreme.org) and SNO H+ (http://hplus.ore.fr/). Larzac observatory and instrumentation are principally funded by INSU, ANR, UM, RESIF and Languedoc-Roussillon region." The reliability and availability of data are not guaranteed and the data can not be used for operational applications.

Use limitation: This work is licensed under the Licence ouverte / Open Licence (https://www.etalab.gouv.fr/licence-ouverte-open-licence)

Spatial representation type: vector Vector

Metadata language: EnglishEnglish

Character set: utf8 UTF8

Begin date: 2006-07-16T00:00:00

End date: 2014-02-24T00:00:00

Reference system identifier: EPSG / 4326

Topology level: geometryOnly Geometry only

Geometric object type: surface Surface

Geometric object count: 5

Distribution format

CSV ()

OnLine resource: See LBT_LVDT data on OSU OREME data portal ( WWW:LINK-1.0-http--link )
See LBT_LVDT data on OSU OREME data portal

Hierarchy level: dataset Dataset

Conformance result

Date (Publication): 2010-12-08

Explanation: See the referenced specification

Pass: Yes

Conformance result

Date (Publication): 2008-12-03

Explanation: See the referenced specification

Pass: Yes

Statement: Data come from the following instrument types:

Data logger (Datalogger for long-base tiltmeters of La Portalerie, internal name: LBT_LVDT_datalogger). Data levels: l0 = Raw data.

Long base tiltmeter (Long base tiltmeter with LVDT sensors, GCMD name: INCLINOMETERS, internal name: ILB_LVDT, manufacturer: Geosciences Montpellier). Calibration method: 4 calibration parameters are measured for each sensor: cst, x, x2 and x3.

For each sensor, calibrated value = cst + x * value + x2 * value² + x3 * value³. Data levels: l0 = Raw data; l1 = Calibrated data; l2 = Calibrated and computed data; l3 = Calibrated, computed and validated data