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Institut de recherche pour le développement (IRD)
56 jeux de données trouvés.

Endemic Tree Species of Western Ghats, India, 1997

Répartition des espèces
Geographical database that was used to create the Atlas of endemics of the Western Ghats: distribution of tree species in the evergreen and semi-evergreen forests. There are 352 endemic tree species present in the database spreaded over around 2500 locations, More information about the database is available at http://www.ifpindia.org/ecrire/upload/digital_database/Site/Endemic_Tree_Species/html/main.htm. We have migrated the database into…
Licence : non renseignéeDernière mise à jour : il y a 23 ans

The Nouragues forestry experimental site: permanent plots of forest inventories since 1985.

Installations de suivi environnemental
The Nouragues forestry experimental site is located the Nouragues experimental station in French Guiana (other experimental sites than Nouragues plots are established in Nouragues station). This experimental site is composed by several plots not contiguous, some of them are divided into smaller plots (1ha). For each plot, the following information is recorded for all trees and lianas with DBH ≥ 10cm : 1. location of individuals inside the plot…
Licence : non renseignéeDernière mise à jour : il y a 7 ans

Satellite Image SPOT 7 Panchromatic and Multispectral 1.5m, Nouragues, French Guiana, acquired on 3 October 2014.

Ortho-imagerie
Subset of the image that covers the experimental site Nouragues in French Guiana.
Licence : non renseignéeDernière mise à jour : il y a 4 ans

Terrestrial laser scanning (TLS) dataset, Paracou, French Guiana, acquired between 23 and 28 September 2016

Installations de suivi environnemental
The terrestrial laser scanning (TLS) dataset covers Guyaflux plots 1 and 9 at the experimental station Paracou in French Guiana.
Licence : non renseignéeDernière mise à jour : il y a 3 ans

Satellite Image SPOT 6 Panchromatic and Multispectral 1.5m, Régina, French Guiana, acquired on 11 October 2014.

Ortho-imagerie
Subset of the image that covers the area around Régina in French Guiana.
Licence : non renseignéeDernière mise à jour : il y a 4 ans

Satellite Image SPOT 6 Panchromatic and Multispectral 1.5m, around Kourou, French Guiana, acquired on 17 September 2015.

Ortho-imagerie
The image covers the experimental sites Counami, Paracou, Piste Saint Elii, Crique Passoura, Crique Plomb and Montagne Plomb in French Guiana.
Licence : non renseignéeDernière mise à jour : il y a 4 ans

Satellite Image Pléiades 1A Panchromatic and Multispectral 0.5m, Saint Georges, French Guiana, acquired on 26 August 2014.

Ortho-imagerie
Subset of the Pléiades image that covers the area near Saint Georges in French Guiana.
Licence : non renseignéeDernière mise à jour : il y a 5 ans

Karnataka Biodiversity Sampling Plots, Western Ghats, India.

Répartition des espèces
This data set reports woody plant species abundances in a network of 96 sampling sites spread across 22000 km² in central Western Ghats region, Karnataka, India . The database stores abundance and girth data for 76813 trees and lianas of 446 species collected in 96 sampling sites during 1996-1997. A total of 61965 individuals >10 cm girth at breast height (gbh) were recorded in 96 1-ha macroplots, while 14848 individuals <10 cm gbh but >…
Licence : non renseignéeDernière mise à jour : il y a 24 ans

Tree species abundance data from Uppangala Permanent Sample Plot, since 1989, Western Ghats, India.

Répartition des espèces
Data set on demography of trees monitored over 20 years in Uppangala permanent sample plot (UPSP) in undisturbed, old-growth wet evergreen Dipterocarp forest located within the Pushpagiri Wildlife Sanctuary in India's Western Ghats biodiversity hotspot. During 1989–1990, all trees ≥30 cm girth at breast height (gbh) were sampled in five north–south transects 20 m wide and 180–370 m long covering a total area of 3.12 ha. In 1992–1993…
Licence : non renseignéeDernière mise à jour : il y a 31 ans

Herbarium database of the French Institute of Pondicherry (IFP), India.

Répartition des espèces
The Herbarium of French Institute of Pondicherry, popularly known as HIFP was established in 1956 by Pierre Legris, an engineer from the Forestry commission of France. Computer cataloguing of HIFP began in 1998. In 2013, the herbarium database was transferred in to the open source DataManager software and published on the Institute's World Wide Web site with the support of Pl@ntNet project. HIFP houses large number of collections from the…
Licence : non renseignéeDernière mise à jour : il y a 22 ans

Aerial laser scanning (ALS) dataset, Macouria, French Guiana, acquired in 2004.

Altitude
The aerial laser scanning (ALS) dataset, acquired in 2004, covers the Macouria area in French Guiana.
Licence : non renseignéeDernière mise à jour : il y a 16 ans

Aerial laser scanning (ALS) dataset, Montagne Trinité, French Guiana, acquired on 24 September 2014.

Altitude
The aerial laser scanning (ALS) dataset acquired on 24 September 2014 covers eastern and western side of Montagne Trinité. Data acquired in the framework of DynForDiv project. Z1 ( East side of the montain); point density: all returns 17.83 last only 10.62 (per meter square) Z2 ( West part of the moutain); point density: all returns 18.97 last only 10.61 (per meter square)
Licence : non renseignéeDernière mise à jour : il y a 5 ans

Satellite Image SPOT 6 Panchromatic and Multispectral 1.5m, Régina, French Guiana, acquired on 7 December 2014.

Ortho-imagerie
Subset of the image that covers the area around Régina in French Guiana.
Licence : non renseignéeDernière mise à jour : il y a 4 ans

Aerial laser scanning (ALS) dataset, Counami, French Guiana, acquired in 2004.

Altitude
The aerial laser scanning (ALS) dataset, acquired in 2004, covers three plots of Counami site in French Guiana. The laser recorded last reflected pulse. Ground points data where not delivered by ALTOA.
Licence : non renseignéeDernière mise à jour : il y a 16 ans

Guyafor: permanent plots of forest inventories in French Guiana since 1968

Installations de suivi environnemental
Guyafor is a network of permanent forest plots installed in French Guiana. The Guyafor Database compiles coordinates of the 11 sites (Paracou, Bafog, Organabo, Risquetout, Montagne Tortue, Saut Lavilette, Acarouany (Javouhey), Montagne Plomb, Tibourou, Nouragues, Laussat) and their subdivisions of the guianese permanent plots network. Each site contains georeferenced trees, botanically identified and regularly measured (diameter) for varying…
Licence : non renseignéeDernière mise à jour : il y a 52 ans

Satellite Image SPOT 6 Panchromatic and Multispectral 1.5m, around Kourou, French Guiana, acquired on 15 October 2015.

Ortho-imagerie
The image covers the experimental sites Counami, Paracou, Piste Saint Elie, Crique Plomb and Montagne Plomb in French Guiana.
Licence : non renseignéeDernière mise à jour : il y a 4 ans

Gazeteer of collecting localities from H.S. MacKee, New Caledonia

Dénominations géographiques
The gazetteer provides access to localities prospected by H.S. MacKee in New Caledonia. The localities are in use at the Herbier de Nouvelle-Calédonie (NOU). More information abot the dataset is available on http://phanero.novcal.free.fr.
Licence : non renseignéeDernière mise à jour : il y a 3 ans

Terrestrial laser scanning (TLS) dataset, Arbratatouille, domaine de Roumassouze, Vézénobres (30), France, acquired between 7 and 8 September 2015

Installations de suivi environnemental
The terrestrial laser scanning (TLS) dataset covers an experimental plot of 0.25 ha at Arbratatouille, domaine de Roumassouze, Vézénobres (30) in France. The dataset covers an area of around 0.25ha.
Licence : non renseignéeDernière mise à jour : il y a 3 ans

Aerial laser scanning (ALS) dataset, Montagne des Chevaux and Montagnes des Serpents, French Guiana, acquired on 1 October 2005

Altitude
The aerial laser scanning (ALS) dataset, acquired on 1 october 2005, covers five plots of the Montagne des Chevaux and the Montagnes des Serpents areas in French Guiana. Each subsite is covered by one data file. The Z2 data area covers a spirotropis forest type area, the Z3 data area covers a riparian vegetation with Avicenia, and the Z4 data area covers a swamp forest.
Licence : non renseignéeDernière mise à jour : il y a 14 ans

Worldwide Reference System (WRS-1 and -2) used in cataloging Landsat data.

Systèmes de maillage géographique
The Worldwide Reference System (WRS) is a global notation used in cataloging Landsat data. Landsat 8, Landsat 7 follow the WRS-2, as did Landsat 5. Landsat 4, Landsat 3, Landsat 2, and Landsat 1 followed WRS-1. The shapefile holds the bounding box coordinates.
Licence : non renseignéeDernière mise à jour : il y a 10 ans
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type géographique

grid
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catalogue

GéoGuyane
× 45
Guyane SIG
× 44

organisation

French Institute of Pondicherry (IFP)
× 5
Centre de coopération internationale en recherche agronomique pour le développement (CIRAD)
× 3
Centre national de la recherche scientifique (CNRS)
× 3
Institut national de la recherche agronomique (INRA)
× 2
Office national des forêts (ONF)
× 2
Karnataka Forest Department (KFD)
× 1
Universite Claude Bernard Lyon 1
× 1
Université de Yaoundé 1, LaboSyst
× 1
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