C‑DRONE
Top-down orthophoto-style view of farmland parcels captured by drone

🗺️ SURVEYING & PHOTOGRAMMETRY · BESANÇON (25) · €800–3,000 PER DAY

Drone surveying & photogrammetry in Besançon

Free quote — surveying & photogrammetry in Besançon

In Besançon, drone surveys support projects along the Doubs: banks, flood zones, bridges and land awaiting development. Centimetre-grade orthophotos replace days of ground survey work. With 117,912 inhabitants, Besançon generates steady demand in Bourgogne-Franche-Comté: a pilot covering the area prices your mission within one working day.

Besançon offers a gentle aerial environment: the Besançon-La Vèze airfield, on the plateau to the south-east, hosts only light aviation and no major CTR covers the city. Topography, however — the entrenched loop of the Doubs beneath the citadel hill — demands care with radio links and height management, measured against the overlooking terrain. The old centre falls under the built-up-area scenario. The UNESCO-listed Vauban citadel, perched a hundred metres above the old town, is the flagship subject, complemented by a historic watchmaking and microtechnology market, the La Bouloie campuses, renovation of old housing stock and the landscapes of the Doubs and the first Jura ridges minutes away.

What we deliver in Besançon

  • Stockpile volumes, brownfield topography and industrial building set-outs
  • Orthophotos, digital terrain models and topographic plans for surveyors and developers in Besançon
  • Stockpile volume measurement in quarries or recycling platforms
  • 3D modelling of a building or monument for a digital twin

Reference points in the area

On the mission-planning map, these places in Besançon shape trajectories and framing:

  • Citadelle Vauban
  • Boucle du Doubs
  • Cathédrale Saint-Jean et horloge astronomique
  • Porte Noire
  • Quai Vauban

Rates

€800–3,000 per day — the range observed on the 2026 French market, including regulatory preparation, flight and delivery. The exact quote depends on the site, the deliverable and the airspace context in Besançon.

Airspace and formalities in Besançon

Photogrammetric flight plans in Besançon are set within the controlled airspace ceilings (Aérodrome de Besançon-La Vèze): ground resolution is guaranteed by adapting height and overlap, with the protocol cleared before the mission.

Photogrammetric surveys fly in the open category over controlled sites, on automated grids below 120 m; urban footprints or sites crossed by third parties move to the specific category with a declaration. Full regulations and rates: surveying & photogrammetry across France →

Information checked against the regulations in force as of September 2026 (EU regulations 2019/945 and 2019/947, applicable French decrees).

Frequently asked questions

Surveying & photogrammetry in Besançon: what budget should you plan?

Allow €800–3,000 per day — the 2026 French market range, including regulatory preparation, flight and delivery. In Besançon, coordination with the local airspace is included in the quote and arranged within a few days.

What accuracy can a drone survey achieve in Besançon?

With GNSS-measured ground control points, the orthophoto and point cloud reach 2–5 cm planimetric accuracy — enough for a preliminary design survey. For legally binding documents we work under a partner chartered surveyor covering Bourgogne-Franche-Comté.

What accuracy can a drone survey guarantee?

With an RTK drone and ground control points, we guarantee 2 to 5 cm XYZ accuracy, verified against independent checkpoints whose residuals are documented in the processing report.

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