C-DRONE GUIDE · 12 SEPTEMBER 2026

Drone Services in Bas-Rhin (67): Entzheim, EU Institutions, the Rhine and the Hop Fields

No other French département packs so many regulatory layers into a twenty-kilometre radius. Around Strasbourg, a Class D control zone starting at ground level covers much of the Eurométropole ; to the east, the Rhine is not a municipal boundary but a state border, where French drone rules stop dead ; in the centre, 182 hectares on the UNESCO World Heritage list and the seat of three European institutions that generate twelve security operations a year ; to the south, two national nature reserves whose founding decrees ban overflight below 300 metres. Facing that is a dense professional market : 1,163,810 residents, France’s second river port, five hydroelectric schemes on the Bas-Rhin stretch of the Rhine, sixteen upper-tier Seveso sites, an expanding pharmaceutical industry, a car plant closing down, 478 hectares of hops and the starting point of the Alsace wine route. This departmental guide sets out what each of those layers changes for a drone mission : who authorises it, within what lead time, and at what price. It complements our Grand Est regional guide and our Haut-Rhin departmental guide, without repeating either EuroAirport or Fessenheim, which belong to the 68.

Published on 12 September 2026, reviewed on 12 September 2026 — regulations in force as of September 2026.

Entzheim, Mutzig, Reinhardsmunster: three zones to check before promising a date

The heart of the département is governed by Strasbourg-Entzheim airport (ICAO code LFST, IATA SXB), sitting across Entzheim, Holtzheim and Duppigheim, with a single 05/23 runway of 2,400 × 45 metres. Traffic is climbing fast : 1,017,989 passengers in 2023, 1,231,906 in 2024, 1,305,867 in 2025. Its control zone is Class D airspace running from the ground up to 2,500 feet AMSL : there is no "free" lower band in which a drone could operate without coordination. The lateral limits cannot be inferred — they are read off the VAC chart and the Géoportail drone zone map, address by address. The request procedure is set out in our guide to missions inside an airport CTR. Worth noting : Strasbourg approach also handles traffic towards the German fields of Karlsruhe/Baden-Baden and Lahr, plus delegated German sectors — the airspace does not stop at the river, even though drone regulation does.

Two published zones deserve particular attention, because they are small and easy to miss. The LF-P 51 Mutzig prohibited zone, created by the order of 18 March 2021, is a circle with a 500-metre radius, from the surface to 500 feet above ground, active around the clock, on the grounds of a ban on overflying specific defence installations ; entry is forbidden to all aircraft, explicitly including unmanned ones, except with prior exemption from the French Army light aviation command, rescue missions that cannot avoid it, and IFR flights in radio contact with Strasbourg. Further west, the LF-R 613 Reinhardsmunster restricted zone is recent : created by the order of 1 April 2026 and published in the AIP on 16 April 2026, it runs from the surface to 5,000 feet AMSL in the Haut-Barr sector above Saverne, replacing a temporary zone announced by NOTAM. It relates to free-flight activity at the site : a remote pilot working on the Vosges foothills now has to know about it.

The rest of the département has several airfields with no control zone of their own but with real local traffic : Haguenau airfield (LFSH), about three kilometres south-east of Haguenau, with an 800-metre paved 03/21 runway and general aviation only ; Saverne-Steinbourg airfield (LFQY), in the commune of Steinbourg, with a 760 × 60-metre grass 15/33 runway ; and Strasbourg-Neuhof airfield (LFGC), inside the built-up area. The former air base 124 at Entzheim closed on 1 September 1994 : the platform is civil today.

The Bas-Rhin stretch of the Rhine: five schemes, France’s second river port, and a border

The Grand Canal d’Alsace stops at Vogelgrun, in the Haut-Rhin. To the north, the river is developed differently, and the five Bas-Rhin schemes form an industrial heritage of their own : Marckolsheim (1961, four Kaplan turbines, 160 MW, 13.2 m head), Rhinau (1963, four Kaplan, 160 MW, 13.3 m), Gerstheim (1967, six bulb units, 140 MW, 11.75 m), Strasbourg (1970, six bulb units, 150 MW, 13.5 m) and Gambsheim (1974, four bulb units, 100 MW, 11.4 m, operated by CERGA, a subsidiary of EDF and EnBW). Across the Franco-German Rhine, the ten plants built between 1932 and 1974 total 1,400 MW installed and 8 TWh a year, around 20 % of French hydroelectric output. The double lock at Gambsheim, with its 270 × 24-metre chambers, runs continuously.

On these structures, a drone is used first to document what cannot be reached without scaffolding or a platform : upstream and downstream facings, expansion joints, fish passes, lock walls, the civil works of the footbridges. The method and its limits are set out in our guide to dam and levee inspection by drone. One complementary avenue is worth knowing for levee and embankment managers : an experimental study by Xiang Wang, Jingwei Liang and Li Rongliang published in 2024 in Scientific Reports shows that airborne infrared thermography identifies levee leakage points more clearly than visible imagery, particularly at night, when the thermal contrast between seepage water and the embankment is greatest (see the study on Google Scholar). On the Rhine as on the Ill, that targets reconnaissance rounds, not a structural diagnosis : the drone spots, the engineer concludes.

On the left bank, the Port autonome de Strasbourg is France’s second river port after Paris and the second Rhine port after Duisburg : 6.37 million tonnes of traffic and 399,416 TEU containers in 2022, 1,060 hectares of port estate in Strasbourg, jurisdiction over 100 km of the Rhine, around 320 companies and 10,000 jobs — close to 7 % of Strasbourg’s employment — with facilities as far as Lauterbourg, Beinheim and Marckolsheim. Missions there are standard and well framed : condition surveys of quays and riprap, monitoring of storage platforms, inventories of installations. Our guide to port structure inspection by drone describes the expected deliverables. One point specific to the 67, developed in our FAQ above : east of the channel you are no longer in France, and a French authorisation is worth nothing there.

Grande-Île, Neustadt, European quarter: a city centre of slots, not of availability

The centre of Strasbourg is a UNESCO World Heritage property under the name "Strasbourg, Grande-Île and Neustadt" (reference no. 495) : the Grande-Île has been listed since 1988, and the World Heritage Committee decided the extension to the Neustadt on 9 July 2017. The property covers 182 hectares, with a 708-hectare buffer zone, 891 hectares in total — in other words, almost the whole historic centre and the nineteenth-century German city. A UNESCO listing does not in itself ban flying, but it changes the nature of the file : close overflight subject to the site manager’s agreement, commercial use of the imagery negotiated separately, and the surroundings of listed monuments handled under the rules described in our guide to works near a listed monument.

Then comes the institutional layer, unique to Strasbourg : European Parliament, Council of Europe, European Court of Human Rights. Twelve four-day plenaries a year, plus summits and official visits, produce a succession of security operations and, where applicable, temporary prohibited zones published in the aeronautical information — our FAQ above details the May 2022 precedent. An operator promising delivery within a fortnight over the European quarter is taking on a scheduling risk they do not control.

A final constraint, seasonal and sweeping : the Christmas market. Strasbourg has run it since 1570 under the name Christkindelsmärik, making it one of the oldest in France ; it now gathers more than 300 chalets across some eight sites — place Broglie, place Kléber, quai des Délices, square Louise-Weiss, place Grimmeissen, Petite France, the cathedral forecourt, place du Temple-Neuf. During that period the Grande-Île switches to a pedestrian regime with filtered access at the bridges. For a city-centre imagery mission, that effectively closes a whole season : the useful window is early morning, outside the year-end period. Event filming falls under a specific framework, described in our guide to festival and gathering shoots.

Two reserves closed to overflight, and a forest in a health crisis

At the southern edge of the conurbation, two national nature reserves impose a ban that clients rarely know about : Rohrschollen island (decree no. 97-209 of 4 March 1997, around 310 hectares of alluvial forest) and the Strasbourg-Neuhof/Illkirch-Graffenstaden forest massif (decree no. 2012-1039 of 10 September 2012, around 945 hectares). Both decrees ban power-driven aircraft from overflying below 300 metres above ground, which in practice rules out any civil drone flight. It is an instructive case : the constraint comes not from civil aviation but from the environmental code, and it is not read on the same documents. An impact assessment, a naturalist inventory or a hydraulic restoration survey inside that perimeter is set up with the reserve manager, not against them.

Beyond those perimeters, the Bas-Rhin forest is a genuine B2B market, and a market under strain. The bark beetle crisis has been entrenched in Alsace, as across the Grand Est, since 2018-2019 ; spruce now accounts for roughly two thirds of the declining timber volumes harvested in the region, and the species identified as worst affected by mortality for 2025 are spruce, sessile and pedunculate oak, and sweet chestnut. On this ground, drone imagery serves to spot outbreaks early, to prioritise sanitary fellings and to quantify volumes before extraction : a study by Tomáš Klouček, Jan Komárek, Peter Surový, Karel Hrach, Přemysl Janata and Bedřich Vašíček, published in 2019 in Remote Sensing, shows that RGB and near-infrared sensors carried on a drone — affordable equipment, not a hyperspectral bench — can distinguish infestation stages in a spruce stand (see the study on Google Scholar). Our dedicated guide to bark beetle detection on spruce by multispectral drone sets out the protocol, the timing of flights and the deliverables a forest manager expects.

What a drone cannot do here. It does not identify the bark beetle species or the larval stage : that requires bark removal and ground observation. It does not see below the water surface, so neither the aprons, nor the sills, nor the submerged parts of a Rhine dam’s gates — that work belongs to an ROV or a diver. It does not measure the alpha-acid content of a hop yard or the potential alcohol of a riesling plot : the analysis stays in the laboratory. And it does not cross the border : no French authorisation covers a flight over Kehl.

Kochersberg hops, the wine route, maize on the plain: farming seen from above

The Bas-Rhin grows a crop found nowhere else in France at this scale : hops. The département holds 478 hectares in 2024, that is 95 % of Grand Est acreage and 63 % of French acreage, mostly in the Kochersberg, north-west of Strasbourg ; the Comptoir agricole cooperative counts 18 varieties grown on 462 hectares, targeting 800 tonnes a year. A hop yard is a special case for aerial imagery : the crop climbs several metres on wires, ground cover varies strongly through the season, and a canopy of that height sits awkwardly with methods calibrated for low crops. That is precisely the subject of a study by Jana Řeřicha, Matěj Kohútek, Věra Vandírková, Karel Krofta, František Kumhála and Jitka Kumhálová published in 2025 in Remote Sensing : by monitoring hop gardens with drone imagery over several seasons, the authors show that vegetation indices derived from an onboard multispectral camera describe stand vitality and act as indirect indicators of yield and quality (see the study on Google Scholar). For a cooperative or a growers’ group, that translates into a usable plot heterogeneity map before harvest, not into an assay.

The département also opens the Alsace wine route, inaugurated in 1953 and more than 170 kilometres long : it starts at Marlenheim, in the Bas-Rhin, crosses the foothills at Obernai and Barr, then runs down towards Sélestat before entering the Haut-Rhin as far as Thann, along 119 wine-growing communes for an Alsatian vineyard of roughly 15,500 hectares. Bas-Rhin vineyard missions differ from those in the 68 through the terrain : shorter slopes, a heavily fragmented plot structure, and immediate proximity to densely built villages that complicates holding a ground perimeter.

Finally, the Rhine plain is arable country, where maize dominates the rotation by a wide margin. The uses are well established : emergence and seeding density checks, mapping of poorly established areas, assembly of claim files. Our guide to crop emergence and plant density counting by drone sets out the intervention window, which is very short, and the resolution required.

Industry, brownfields and construction: the B2B market, method and 2026 prices

The Bas-Rhin industrial fabric is dense and classified : 22 Seveso establishments, of which 16 upper-tier and 6 lower-tier, concentrated in Strasbourg (6 sites), Reichstett (3), Lauterbourg (2), Drusenheim, Herrlisheim, Molsheim and La Wantzenau, plus 9 technological risk prevention plans in force. On those sites nothing is improvised : prior written agreement, prevention plan, coactivity management, as set out in our guide on how to host a drone mission on an industrial site. Pharmaceuticals are driving activity : the Lilly site at Fegersheim, open since 1967 and employing around 1,200 people, has committed 160 million euros, of which 107 million for a Mounjaro line targeted to start in the second half of 2026 and 35 million for an additional injector-pen line — a sequence of construction phases to document, covered by our page on drone construction monitoring in Strasbourg.

Conversely, the car industry is contracting : the Dumarey Powerglide plant at the Port du Rhin — formerly Punch Powerglide, originally General Motors — told its 320 employees on 8 January 2026 that the site would close by the end of 2026, after 248 redundancies in 2024 following the end of an eight-speed gearbox that accounted for 85 % of turnover. This kind of closure opens a very concrete sequence for a drone provider : condition survey before disposal, photogrammetric survey of buildings and surfaces, redevelopment file. Our guide to brownfield mapping ahead of redevelopment describes the deliverables a developer expects.

A mission in the 67 follows the usual sequence — zone check at the address, authorisation file if needed, flight, delivery — with two steps specific to the département : checking the date (plenary session, summit, Christmas market) as much as the location, and checking the border if the framing points east. Orders of magnitude observed in 2026, excluding VAT :

Service	Observed price (excl. VAT)
Corporate photo/video shoot, half a day, outside constrained areas	€450 to €900
Supplement for a Strasbourg-Entzheim CTR file	€250 to €600 of preparation, 2 to 4 extra weeks of lead time
Hydraulic structure inspection (dam, lock, fish pass)	€1,200 to €3,500 per structure
Photogrammetric survey of a brownfield or industrial site	€1,500 to €4,000 depending on area and flight density
Multispectral mapping, hop yard or vineyard	€10 to €20/ha, €350 minimum call-out
Bark beetle outbreak detection, conifer stand	€6 to €15/ha, €500 minimum call-out

A professional liability insurance policy remains essential whatever the site, and the regulatory information on this page reflects the rules in force in September 2026. For a project in the Bas-Rhin, request a quote stating the exact address, the planned date and, where relevant, whether the framing points towards the German bank.

Frequently asked questions

Can the European quarter of Strasbourg be filmed by drone?

Not on the client’s say-so, and never without checking the date. Strasbourg is the seat of the European Parliament, the Council of Europe and the European Court of Human Rights : a concentration of institutional sites no other French city outside Paris can match. The Parliament holds twelve plenary sessions a year, each lasting four days, Monday to Thursday, under the split of working places set by the protocol annexed to the Treaty of Amsterdam. Around those periods, and around any summit or official visit, the State may publish a temporary prohibited zone : the documented precedent is the order of 4 May 2022 creating the ZIT PFUE in the Strasbourg area, active on 9 May 2022 from 6am to 11pm, from the surface to 11,500 feet. Such zones cannot be guessed : they are read off the aeronautical information publication and Géoportail, for the exact mission date. On top of that sits the Strasbourg-Entzheim control zone, which covers the area. In practice, an imagery mission in the European quarter is booked several weeks ahead, with a fallback date.

Can a drone taking off from Strasbourg film the German bank?

No, not without a separate German procedure. Here the Rhine is a state border, and the common European framework changes nothing on this specific point : operator registration is valid across the Union, but UAS geographical zones and flight authorisations remain national. On the French side they are consulted on Géoportail ; on the German side they are published by Deutsche Flugsicherung through the DIPUL platform, and permission to fly in a German geographical zone is obtained from the German authorities, not from the Bas-Rhin prefecture. In practice, from the Jardin des Deux Rives or the port quays, an aircraft drifting beyond the river axis changes jurisdiction. A client ordering "a shot of the Europe Bridge" needs to know that the framing determines how many files must be submitted. The working rule is simple : fix the drone’s position and its drift limit before discussing the shot.

Can the Neuhof forest and Rohrschollen island be overflown?

No, and this is one of the few bans in the département that is read not on an aeronautical chart but in a classification decree. Two national nature reserves border the conurbation : Rohrschollen island, created by decree no. 97-209 of 4 March 1997, roughly 310 hectares of alluvial forest formed when the Neuhof massif was cut through to build the Strasbourg dam ; and the Strasbourg-Neuhof/Illkirch-Graffenstaden forest massif, created by decree no. 2012-1039 of 10 September 2012, roughly 945 hectares across the communes of Strasbourg and Illkirch-Graffenstaden. In both cases the decree forbids power-driven aircraft from overflying the reserve below 300 metres above ground. A civil drone being a power-driven aircraft that by design flies far below 300 metres, the ban is effectively total, apart from reserve management, rescue and public safety missions. An environmental consultancy needing a survey of the alluvial forest must therefore go through the reserve manager, before the quote stage.

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