Sources used
Data derived from Météo-France weather models, via Open-Meteo
Licence Ouverte Etalab 2.0 (Météo-France data)
Forecasts are computed by Open-Meteo from, among others, Météo-France's AROME/ARPEGE models. The values displayed are reworked (aggregation, thresholds, cross-checking with the drone profile) — they are never a raw redistribution of Météo-France data.
https://www.data.gouv.fr/fr/datasets/donnees-dobservation-meteo-france/Aeronautical data © OpenAIP contributors
CC BY-NC 4.0
The airspace layer is available to all profiles, free and paid, in order to respect the clause against exclusively commercial use of the data itself. Paid features concern the regulatory cross-checking (weather + drone + GO/NO-GO decision), not access to the OpenAIP layer.
https://www.openaip.net© MapTiler © OpenStreetMap contributors
MapTiler (paid plan) — attribution required
Terrain RGB (3D relief) and base maps provided by MapTiler, derived in particular from OpenStreetMap data. Used for 3D rendering (Map3D.tsx) and relief tiles (api/tiles/terrain).
https://www.maptiler.com/copyright/Cesium ion
Cesium ion — terms of use
3D terrain and Cesium ion access token, used by the standalone 3D mission viewer (public/mission/mission3D-clean.js), outside the main Next.js application bundle.
https://cloud.google.com/maps-platform/termsPhotos de terrain Panoramax © contributeurs
Licence définie par photo et par instance (OSM-FR : CC BY-SA 4.0)
Visualiseur officiel Panoramax intégré à la carte, centré sur le point sélectionné. Chaque photo peut avoir sa propre licence : consulter les crédits affichés dans le visualiseur avant toute réutilisation.
https://panoramax.openstreetmap.fr/api/French national parks — core and adhesion area boundaries
Licence Ouverte / Etalab 2.0
Official boundaries of the 11 French national parks (cores, adhesion areas, adjacent marine areas), producer Parcs nationaux de France / PatriNat, published on data.gouv.fr. Each park has its own regulatory order, with no drone-specific threshold or exemption available in this data: the status displayed is a general indication, not a regulatory certification — check the order of the park concerned and its exemption procedure before any flight over a park core.
https://www.data.gouv.fr/datasets/contours-des-11-parcs-nationaux-de-franceProtected areas (INPN) — MNHN / PatriNat
Licence Ouverte / Etalab 2.0
Boundaries of terrestrial and marine protected areas in mainland France (nature reserves, biotope orders, classified sites, Conservatoire du littoral properties, etc.), INPN reference dataset produced by PatriNat (MNHN/OFB/CNRS/IRD). The severity classification shown for each zone type (blocking/marginal/informative) is an internal analysis, being legally validated zone by zone — never a regulatory certification until marked as validated.
https://inpn.mnhn.fr/programme/espaces-proteges/presentationNatura 2000 — MNHN / PatriNat
Licence Ouverte / Etalab 2.0
Boundaries of Natura 2000 sites in mainland France — Special Protection Areas (SPA, Birds Directive) and Sites of Community Importance (SCI, Habitats Directive, precursor of SACs), INPN reference dataset produced by PatriNat. As for protected areas, the severity displayed is being legally validated, never a regulatory certification until marked as validated.
https://inpn.mnhn.fr/programme/natura2000/presentationSIA (DGAC) — AIP Supplements
Reusable public data (art. L321-1 and L321-2 of the French Code of Relations between the Public and the Administration)
List of AIP supplements (SUP AIP) for mainland France published by the Aeronautical Information Service (SIA/DGAC). Only the metadata (number, title, validity dates, IFR/VFR/AIRAC indicators) is reproduced here — the PDF documents are neither reproduced nor hosted, only referenced through their source link. Any display must show the date of the last update of the list (source_update_date field), in addition to this notice.
https://www.sia.aviation-civile.gouv.fr/documents/supaip/aip/id/6Regulations cited
Regulatory references (EU 2019/947, French Order of 3 December 2020, STS-01/STS-02 scenarios, A1/A2/A3 categories) come from the DGAC and EASA. The site's GO/NO-GO engine cites the exact article for each rule evaluated; if in doubt, refer directly to the texts published by the DGAC and EASA, as regulations may change between two site updates.