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TreeTrace_spruce: Traceability and quality assessment of Norway spruce (Picea abies) logs

The TreeTrace_spruce database contains images and measurements of 100 Norway spruce logs from Northeastern France, each about 4.5 meters long. The image database includes RGB images of large and small ends of the logs, hyperspectral and computed tomography (CT) images of wood discs sampled at both log ends. The 100 logs were also fully X-ray scanned with a CT device for roundwoods and their top surface was scanned with a terrestrial LiDAR device. The measurements performed on discs include wood local density, growth ring widths and pith location.

Data and Resources

Additional Info

Field Value
Last Updated August 1, 2023, 15:50 (UTC)
Created August 1, 2023, 15:50 (UTC)
GUID cffee2f1-18e1-4b53-9f5b-6cc4c66f1cb8
access_constraints []
bbox-east-long 6.00
bbox-north-lat 48.00
bbox-south-lat 46.00
bbox-west-long 3.00
contact-email fleur.longuetaud@inrae.fr
coupled-resource []
dataset-reference-date [{"type": "creation", "value": "2022-10-13"}]
equivalent-scale {}
frequency-of-update
harvest_object_id efdcd83f-f086-47f0-80a9-56d716a5351b
harvest_source_id a2727de8-601c-473a-959f-b698a5477388
harvest_source_title inrae
licence ["null"]
lineage
metadata-date 2023-01-23T11:09:26
metadata-language eng
progress Completed
resource-type dataset
responsible-organisation-1 {"contact-info": {"city": "Champenoux", "phone": "null", "address": "INRAE Grand-Est Nancy", "online-resource": "", "postal-code": "54280.0", "email": "fleur.longuetaud@inrae.fr"}, "role": "", "organisation-name": "INRAE, Silva", "individual-name": "Longuetaud Fleur", "position-name": ""}
responsible-party [{"name": "INRAE, Silva", "roles": [""]}]
spatial {"type": "Polygon", "coordinates": [[[3.0, 46.0], [6.0, 46.0], [6.0, 48.0], [3.0, 48.0], [3.0, 46.0]]]}
spatial-data-service-type
spatial-reference-system
spatial-representation-type
spatial_harvester true
temporal-extent-begin 2018-01-01
temporal-extent-end 2022-06-30
use-constraints-1 "null"