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Institut de recherche pour le développement (IRD)
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SOCIÉTÉ ALTOA

Aerial laser scanning (ALS) dataset, Paracou, French Guiana, acquired on 23 September 2013.

Type : jeu de donnéesLicence : non renseignéeCatégorie : altitudeRésolution : 0.2236 mètreDernière mise à jour : il y a 6 ans
Altitude

The aerial laser scanning (ALS) dataset acquired on 23 September 2013 covers the experimental station Paracou in French Guiana. The coverage includes all Guyafor and Guyaflux plots completely with logged-over, unlogged and swamp forest ("Pinot" or "Açai").

Origine de la donnée :
  1. All lidar data was acquired by Altoa flying an airplane at the altitude of 600 meters above ground level. The embarked system was composed of a scanning laser altimeter with a rotating mirror mechanism (Riegl LMS-Q560). The wave length used was 1550 nm. The scanning angle was around +/-20°. The laser recorder up to 5 reflected pulse with a nominal precision of 10cm. The mean point density is 15 points/m². 2. Delivery of the data in LAS 1.2 format. 3. The tiled las data are stored in \forestview01\ALS\Paracou\2013 4. Various further processing steps were carried out. Please get in touch with a point of contact

Objectif : non renseigné

Cycle de vie de la donnée renseigné par le producteur :
Date de création : 23 septembre 2013
Fréquence de mise à jour : non planifiée
État : terminée

Ressources

ceba_als_paracou_23sep2013_dsm_dc_hs.kmz

Google Earth

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CEBA_ALS_Paracou_23sep2013_grid.zip

Grid shapefile

CEBA_ALS_Paracou_23sep2013_grid.shp

Aperçu des données

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Étendue spatiale

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