Digital Model of Land MNT LIDAR 2019 and OrthoExpress 2019 on the Aquitaine coast
Description
A 1 m Digital Terrain Model was developed by the IGN from a LiDAR survey launched in winter 2019 as part of a partnership between BRGM and IGN for the Observatory of the Aquitaine Coast; the aim is to monitor the evolution of the Aquitaine coastline. This survey was coupled with aerial shots for the development of a 10 cm resolution orthophotograph. The MNT is cut into 804 square slabs of 1 km. Overall, the right-of-way corresponds to a minimum band of 400 m on either side of the coastline established by the Aquitaine Coast Observatory.
Resources
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https://www.pigma.org/portail/fr/recherche?responsibleParty.organisationName=BRGM%20AQUITAINE |
Tags
- littoral_oca
- ign
- oca-observatoire-de-la-côte-aquitaine
- littoral
- orthophotographie
- aquitaine
- lidar
- modèle-numérique-de-terrain