Référentiel Géographique Guyanais (RGG), a basemap for French Guiana derived from 2.5m SPOT 5 satellite imagery, acquired in 2007 and 2008.

A seamless, uniform mosaic derived from 2.5-m Spot 5 satellite imagery, providing a nationwide or regional basemap for French Guiana. The images were acquired from 4 September 2007 to 16 November 2007 and 16 July 2008 to 2 November 2008. The colour basemap offers high geometric accuracy. The estimated horizontal precision is about 10 meters. The colours faithfully reflect true landscape colours. Suitable for working at scales up to 1:10 000.

Simple

Date (Creation)
2008-01-01
Identifier
CEBA_Spot5_2008
Status
Completed
Point of contact
  Institut de recherche pour le développement (IRD) - Vincent, Gregoire
Point of contact
  Institut de recherche pour le développement (IRD) - AMAP géoportail
Maintenance and update frequency
Not planned
GEMET - INSPIRE themes, version 1.0 INSPIRE themes
  • Orthoimagery
GEMET - Concepts, version 2.4
  • remote sensing
  • satellite image
Geounits
  • Americas
  • France
  • French Guiana
  • South America
Keywords
  • Spot
  • Spot 5
  • national coverage
  • labex CEBA
Theme
  • high resolution satellite data
Place
Use limitation
Please, get in touch with a point of contact
Access constraints
Other restrictions
Other constraints
Please, get in touch with a point of contact.
Classification
Unclassified
Spatial representation type
Grid
Distance
2.5  m
Metadata language
eng
Character set
UTF8
Topic category
  • Imagery base maps earth cover
N
S
E
W
thumbnail


Begin date
2007-09-04
End date
2007-11-16
Begin date
2008-07-16
End date
2008-11-02
Reference system identifier
EPSG / RGFG95 / UTM zone 22N (EPSG:2972) / 7.9
Distribution format
  • ECW ( 1 )

OnLine resource
RGG_Caractristiques_techniques.pdf ( WWW:DOWNLOAD-1.0-http--download )

Metadata

OnLine resource
Mosaique-GUYANE_lisez-moi.pdf ( WWW:DOWNLOAD-1.0-http--download )

Readme file

OnLine resource
grid.zip ( WWW:DOWNLOAD-1.0-http--download )

Grid shapefile

OnLine resource
Le projet RGG (Référentiel Géographique Guyanais) de l'IGN : un nouveau référentiel géographique pour la Guyane. ( WWW:LINK-1.0-http--related )

Le projet RGG (Référentiel Géographique Guyanais) de l'IGN : un nouveau référentiel géographique pour la Guyane

Hierarchy level
Dataset
Statement
1. See attached files and related link for more information about the dataset.
File identifier
e6f3a0a8-902f-4310-a959-d1312adc6cab XML
Metadata language
eng
Character set
UTF8
Hierarchy level
Dataset
Date stamp
2025-01-28T06:00:30
Metadata standard name
ISO 19115:2003/19139
Metadata standard version
1.0
Point of contact
  Institut de recherche pour le développement (IRD) - Vincent, Gregoire
Point of contact
  Institut de recherche pour le développement (IRD) - AMAP géoportail
 
 

Overviews

overview
thumbnail
overview
large_thumbnail

Spatial extent

N
S
E
W
thumbnail


Keywords

high resolution satellite data
GEMET - Concepts, version 2.4
remote sensing satellite image
GEMET - INSPIRE themes, version 1.0 INSPIRE themes
Orthoimagery

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