Levé gravimétrique de la Guinée, de la Guinée Bissau et de la Sierra Leone : anomalies de Bouguer (d=2. Scale of 1:2 000 000. Date of publication: 1988.

1. Levé gravimétrique de la Guinée, de la Guinée Bissau et de la Sierra Leone : anomalies de Bouguer (d=2.67). / Bonvalot, S.; Gabalda, G.; Legeley, A.; Maia, M.; Foy, R. (collab.); Gabalda, G. (collab.) Scale of 1:2 000 000. Date of publication: 1988. (file: 04611RC_IRD_-AF_GPIS_1988_2000000_IRD_-AF_GPIS_1988_2000000.tif)

Date (Publication): 1988-01-01

Citation identifier: IRD_-AF_GPIS_1988_2000000

Code: 10.23708/c5dcbb4e-c9e7-4e81-9ad4-51edc5ad323b

Credit: The region Île-de-France, under the project NumeriSud, supported the action to transforme around 2800 maps that are conserved at the Institut de recherche pour le développement (IRD) library in Bondy into a standard coordinate system. The transformation of the images has been done by Global Mapping Resources (South Africa) under the supervision of R. Zaiss (éditeur) 2014.

Status: Completed

Point of contact

Organisation name	Individual name	Electronic mail address	Role
Institut de recherche pour le développement (IRD)	Production cartographique IRD	ist-contact@ird.fr	Point of contact
	Bonvalot, S.		Author
	Gabalda, G.		Author
	Legeley, A.		Author
	Maia, M.		Author
	Foy, R. (collab.)		collaborator
	Gabalda, G. (collab.)		collaborator
	ORSTOM, Institut français de recherche scientifique pour le développement en coopération		editor

Maintenance and update frequency: Not planned

Vocabulaire thématique de Sphaera

Vocabulaire multidisciplinaire de Horizon

Thématiques NumeriSud

GEMET - INSPIRE themes, version 1.0

Geology

GEMET

geophysics

Geounits

Africa
Western Africa
Guinea
Guinea Bissau
Ivory Coast
Liberia
Mali
Senegal
Sierra Leone

Theme

isostasy
thematic map

Keywords

project NumeriSud
regional coverage

Use limitation: Licence : CC-BY-NC-SA

Access constraints: licence

Classification: Unclassified

Spatial representation type: Grid

Denominator: 2000000

Language: Français

Character set: UTF8

Topic category

Geoscientific information

Begin date: 1988-01-01

End date: 1988-12-31

Supplemental Information: Publication(s):

Legeley, A., Gabalda, G., Maia, M., Bonvalot, S. (1988): Levé gravimétrique de la Guinée, de la Guinée Bissau et de la Sierra Leone : anomalies de Bouguer (d=2.67). Paris (FRA) : ORSTOM, Institut français de recherche scientifique pour le développement en coopération.

Reference system identifier: EPSG / 4326 / 7.9

Distribution format

Name	Version
GeoTIFF	1.0

Distributor contact

Organisation name	Individual name	Electronic mail address	Role
DataSuds-geo			Publisher

OnLine resource

Protocol	Linkage	Name
OGC:WMS	https://datasuds-geo.ird.fr/geoserver/wms	sphaera_ws:04611RC_IRD_-AF_GPIS_1988_2000000_IRD_-AF_GPIS_1988_2000000
WWW:DOWNLOAD:GeoTIFF	https://datasuds-geo.ird.fr/geoserver/ows?service=WCS&version=2.0.1&request=GetCoverage&coverageId=04611RC_IRD_-AF_GPIS_1988_2000000_IRD_-AF_GPIS_1988_2000000

OnLine resource

Protocol	Linkage	Name
DOI	https://doi.org/10.23708/c5dcbb4e-c9e7-4e81-9ad4-51edc5ad323b	Digital Object Identifier (DOI)

Hierarchy level: Dataset

Statement: 1. Scanning to tif format, 256 colors, 250dpi.

2. Georeferencing and if possible reprojection to WGS84 (Longitude / Latitude).

3. Clipping and mosaicing of map sheets(s).

4. Export ECW format.

5. ECW to GeoTIFF format conversion.

Metadata

File identifier: c5dcbb4e-c9e7-4e81-9ad4-51edc5ad323b XML

Metadata language: English

Character set: UTF8

Hierarchy level: Dataset

Hierarchy level name: dataset

Date stamp: 2024-02-13T19:26:11.356091Z

Metadata standard name: ISO 19115:2003/19139

Metadata standard version: 1.0

Metadata author

Organisation name	Individual name	Electronic mail address	Role
Institut de recherche pour le développement (IRD)	Service de l'Information Scientifique et Technique (IST) IRD	ist-contact@ird.fr	Point of contact
Institut de recherche pour le développement (IRD)	IRD		Resource provider