Carte des explorateurs de Centrafrique (1883-1907) - (1887-1894). Scale of 1:2 000 000. Date of publication: 1983-1984.

1. Carte des itinéraires d'exploration de l'ouest Centrafricain (1883-1907). / ORSTOM, Office de la recherche scientifique et technique outre-mer; Scale of 1:2 000 000. Date of publication: 1983. (file: 13906RC_IRD_CAF_HIST_1983_2000000_IRD_CAF_HIST_1983-84_2000000.tif)

2. Itinéraires des explorateurs belges de l'Est Centrafricain (1887-1894). / Boulvert; Scale unknown. Date of publication: 1984. (file: 15705RC_IRD_CAF_HIST_1984_----_IRD_CAF_HIST_1983-84_2000000.tif)

3. Itinéraires des premiers explorateurs européens de l'interfleuve Congo-Nil et de l'est Centrafricain (1870-1886). / Boulvert; Scale unknown. Date of publication: 1984. (file: 15706RC_IRD_CAF_HIST_1984_----_IRD_CAF_HIST_1983-84_2000000.tif)

Date (Publication): 1983-01-01

Citation identifier: IRD_CAF_HIST_1983-84_2000000

Code: 10.23708/cb4129cf-107a-4701-8f4e-6beedbc91496

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
	Boulvert		Author
	ORSTOM, Office de la recherche scientifique et technique outre-mer		Author
	ORSTOM, Office de la recherche scientifique et technique outre-mer		editor

Maintenance and update frequency: Not planned

Vocabulaire thématique de Sphaera

Vocabulaire multidisciplinaire de Horizon

GEMET - INSPIRE themes, version 1.0

Population distribution — demography

GEMET

history

Geounits

Africa
Eastern Africa
Middle Africa
Northern Africa
Cameroon
Central African Republic
Chad
Democratic Republic of the Congo
Republic of Congo
South Sudan
Sudan

Theme

thematic map

Keywords

project NumeriSud
local 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

Society

Begin date: 1983-01-01

End date: 1984-12-31

Supplemental Information: Publication(s):

Boulvert, Y. (1984): Itinéraires des explorateurs belges de l'Est Centrafricain (1887-1894). Paris (FRA) :Bangui (CAF) : ORSTOM, Office de la recherche scientifique et technique outre-mer.

Boulvert, Y. (1984): Itinéraires des premiers explorateurs européens de l'interfleuve Congo-Nil et de l'est Centrafricain (1870-1886). Paris (FRA) :Bangui (CAF) : ORSTOM, Office de la recherche scientifique et technique outre-mer.

ORSTOM (éditeur) (1983): Carte des itinéraires d'exploration de l'ouest Centrafricain (1883-1907). Paris (FRA) :Bangui (CAF) : ORSTOM, Office de la recherche scientifique et technique outre-mer.

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:13906RC_IRD_CAF_HIST_1983_2000000_IRD_CAF_HIST_1983-84_2000000
WWW:DOWNLOAD:GeoTIFF	https://datasuds-geo.ird.fr/geoserver/ows?service=WCS&version=2.0.1&request=GetCoverage&coverageId=13906RC_IRD_CAF_HIST_1983_2000000_IRD_CAF_HIST_1983-84_2000000

OnLine resource

Protocol	Linkage	Name
OGC:WMS	https://datasuds-geo.ird.fr/geoserver/wms	sphaera_ws:15705RC_IRD_CAF_HIST_1984_----_IRD_CAF_HIST_1983-84_2000000
WWW:DOWNLOAD:GeoTIFF	https://datasuds-geo.ird.fr/geoserver/ows?service=WCS&version=2.0.1&request=GetCoverage&coverageId=15705RC_IRD_CAF_HIST_1984_----_IRD_CAF_HIST_1983-84_2000000

OnLine resource

Protocol	Linkage	Name
OGC:WMS	https://datasuds-geo.ird.fr/geoserver/wms	sphaera_ws:15706RC_IRD_CAF_HIST_1984_----_IRD_CAF_HIST_1983-84_2000000
WWW:DOWNLOAD:GeoTIFF	https://datasuds-geo.ird.fr/geoserver/ows?service=WCS&version=2.0.1&request=GetCoverage&coverageId=15706RC_IRD_CAF_HIST_1984_----_IRD_CAF_HIST_1983-84_2000000

OnLine resource

Protocol	Linkage	Name
DOI	https://doi.org/10.23708/cb4129cf-107a-4701-8f4e-6beedbc91496	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: cb4129cf-107a-4701-8f4e-6beedbc91496 XML

Metadata language: English

Character set: UTF8

Hierarchy level: Dataset

Hierarchy level name: dataset

Date stamp: 2024-02-13T18:33:55.111077Z

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