Measurement & rivers
Hydrological Study for the Characterisation of the Bain du Roi Water Resource, Tahiti
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Water & Environment Expertise in French Polynesia
Specialist consultancy in hydrology, hydrogeology and numerical modelling. Unique local knowledge at the service of your projects.
Vai Natura is:
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years of expertise
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studies completed
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hydrological explorations
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atolls studied
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islands explored
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clients
Our Expertise
A multidisciplinary approach to meet all your water and environmental needs.
Flood risks
Supporting public and private development projects for stormwater management and flood risk prevention in French Polynesia.
En savoir plusMeasurements & rivers
Field metrology, surface water monitoring and river measurement campaigns across all high islands of French Polynesia.
En savoir plusFreshwater lenses
Expertise in the subterranean aquifers of coral atolls, with a stable and reproducible monitoring protocol consolidated over nearly 10 years.
En savoir plusCultural sites
Hydrological studies of Polynesian heritage sites, in collaboration with specialists in archaeology, ethnology and anthropology.
En savoir plusModelling & mapping
2D/3D numerical modelling, GIS mapping and scenario simulation for water resource management.
En savoir plusData & analysis
Digital solutions for the centralisation, management and consultation of environmental data.
En savoir plusFeatured Projects
Discover some of our achievements in French Polynesia.
Modelling & mapping
Flood Hazard Mapping of the Nahoata, Fautaua and Ahonu Rivers, Tahiti
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Data & analytics
Digital Platform for the Archiving and Consultation of Hydrological Data across the Pacific
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Freshwater lenses
Rehabilitation of Traditional Cultivation Pits (maite), Nukutavake
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What our clients say
"As part of a works authorisation application, Vai Natura supported us with remarkable expertise. The hydraulic studies produced are clear, well-argued, and very insightful."
"For more than 10 years, the hydrology unit of the DEQ has trusted Vai Natura for its expertise in metrology and hydrological data management in French Polynesia. The digital tools deployed have greatly increased the efficiency and productivity of our unit. Vai Natura's ability to adapt solutions to our needs and make them intelligible allows us to envision a future where hydrological data will be more secure, and above all more accessible to all stakeholders involved in hydrology in the territory."
"Thanks to Vai Natura, we will be able to optimise the management of our water resources while preserving local ecosystems."
"For our hydrological and hydraulic studies, Vai Natura is our trusted partner. Their expertise, reliability, and commitment to the environment make them an essential player in our projects."