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Drone footage of the FlexBase construction site in Laufenburg: Fascination "Concreting from the Depths" from my construction site documentation

Writer: Martin Schnetzler
Martin Schnetzler
13 hours ago
7 min read

The first image was taken on May 26, 2025.

Construction site documentation Laufenburg, October 5, 2026



Standing at the edge of a construction site, you see a lot of dust, machinery, construction fences, and individual work steps. Only from the air do you realize how big the whole thing really is.


That's precisely what fascinates me about my drone photographs of the FlexBase construction site in Laufenburg. From above, you don't just see a construction site. You see layers, lines, pits, concrete surfaces, cranes, access roads, and this incredible order in an area that initially appears chaotic from the ground.


What fascinates me most is how quickly a solid concrete structure emerges from a deep hole in the ground. There's digging, formwork, reinforcement, pouring, compaction, and just a few days later, the same place looks completely different. The drone makes this transformation visible.


Aerial view of the large construction site FlexBase in Laufenburg.
Aus der Luft wird sichtbar, wie gross die Baustelle wirklich ist.

From the air, the construction site suddenly looks logical.


On the ground, a large construction site can often feel overwhelming. Something is happening everywhere. An excavator is working on the left, a truck is driving on the right, concrete is being delivered somewhere, while formwork is being prepared in the background. You catch glimpses of individual moments, but the bigger picture is missing.


The drone completely changes that.


From above, you suddenly realize how the construction site is laid out. The pit has a defined shape. The paths of the machines make sense. The concrete surfaces aren't simply distributed randomly, but follow a plan. The differences in elevation are also much more apparent. This perspective is particularly fascinating at a construction site like FlexBase in Laufenburg, where so much is clearly being built from below ground level.


What fascinates me about this contrast is:


On the ground you can see details, machines, people, noise and movement.

From the air, one can see structure, progress, depth, and dimension.


Both belong together. But the drone footage gives you the peace and quiet to understand the whole picture.


What at first glance looks like a huge construction pit becomes a kind of real-time plan in the photos. You can see edges, axes, areas that have already been concreted, and zones where work is still underway. I find these transitions particularly fascinating. They're where you can best see how earth slowly transforms into building structures.


Pouring concrete from a depth has a unique effect on construction site documentation.


Concreting doesn't sound particularly poetic at first. It's work. Hard, precise, physical, and technical. But when you observe it from above and across several shots, it acquires an almost impressive tranquility.


First, there's the deep ground. An open area, difficult to read, with excavated soil, slopes, formwork, and reinforcement. Then come the preparations. Lines become clearer. Shapes emerge. Suddenly, where there was only earth, there is concrete.


And this moment is powerful.


Not just because a lot of material is being moved. But because you can see how quickly a place changes its character. Yesterday there was depth, darkness, open ground. Today there's a clean surface. Tomorrow the next formwork might already be in place.


The scale of the FlexBase construction site in Laufenburg is particularly striking because the drone's perspective makes the dimensions so clear. The drone shows how deep the excavation is and how large the individual sections are. It's easy to underestimate this from the ground.


From a few meters up, you can see a construction site. From a large drone perspective, you can see how a new part of the city or infrastructure is created.

That's what I find so appealing about these pictures. They don't just capture a beautiful perspective; they document progress.


Vertical top view of fresh concrete surfaces and deep excavation areas.
Hier sieht man gut, wie aus Tiefe Schritt für Schritt feste Struktur wird.

Why drone photos tell construction site stories so well


A construction site thrives on change. That's precisely why the drone fits in so well.


A single photo can be impressive. But it becomes truly fascinating when you photograph the construction site regularly. Then you can see what has changed. An area has been closed off. A new wall has been built. One section has been filled in. Another has been excavated deeper.


The eye compares automatically.


In my photography, I pay particular attention to details that might not be visible later. Especially during construction work at depth, many steps disappear under the next building component. What is exposed today will be hidden later. A drone photograph captures this phase.


This applies, for example, to:


  • the shape of the excavation

  • the position of the formwork

  • the fresh concrete surfaces

  • the access routes for machines

  • the transitions between excavation and finished building components

  • the development from week to week


Such images aren't just exciting for construction enthusiasts. They also show local residents what's happening behind the construction fence. Many people probably drive past the site regularly and only ever see a small section. From above, it becomes clearer what's actually growing there.


And yes, there's something calming about it. Despite the many machines, the pictures often show a clear order. The construction site seems less noisy from above. More like a large model, only real.


Laufenburg as a backdrop makes the shots even more exciting

Aerial view of the town of Laufenburg on the Rhine. The Laufenburg power plant is also visible.
Laufenburg getrennt durch den Rhein

Laufenburg already occupies a unique location. The Rhine, the border, the hilly surroundings, the established structure of the region. When a major construction site arises in such an environment, two worlds collide: the existing landscape and the new building form.






The construction site isn't isolated. It's embedded in a surrounding environment. You can see streets, green spaces, terrain features, and sometimes even how closely the construction logistics are integrated into the surroundings. This is precisely what makes drone footage so valuable. It shows not only the construction itself, but also its relationship to the location.


What I find particularly interesting about FlexBase in Laufenburg is how clearly the construction site blends into its surroundings. The lines of the excavation, the light concrete surfaces, and the darker layers of earth create strong contrasts. From a photographic perspective, this is rewarding. And from a documentary perspective, it's even better.


A good drone shot doesn't just show what's being built. It also shows where it's being built.


That's a big difference. A close-up of concrete or rebar can be powerful. But only the overview reveals the true scale. This mix is ideal, especially for a website with construction site photos: a few wide shots, a few closer views, perhaps even repeated perspectives from the same vantage point.


Over time, a visual chronicle is created.


Aerial view of the construction site with Laufenburg and Kaister surroundings in the background.
Die Umgebung macht die Dimension der Baustelle noch besser spürbar.

What always surprises me when taking photographs


I often start these drone flights with certain expectations. You think you know roughly what has changed. Then the drone takes off, and suddenly you see: much more has happened.


Perhaps concrete work continued in a corner that wasn't visible from the path. Perhaps the entire shape of the excavation pit has changed. Perhaps new formwork has been added. Perhaps you can see fresh tire tracks that show how intensively the work has been carried out.


These surprises are what make it so appealing.


Of course, drone photography isn't just about flying as high as possible. Often, medium altitudes are much more interesting. Too high, and everything looks small. Too low, and you lose the overview. The best spot is usually somewhere in between. There you can see enough detail, but still maintain the overall structure.


I like to pay attention to three things.


lines that guide the image


Construction sites are full of lines: the edges of excavations, formwork, access roads, concrete joints, and changes in elevation. When these are well-composed in a photograph, they immediately become more impactful. The eye follows these lines and gains a better understanding of the space.


Contrasts between earth and concrete


Fresh concrete, dark soil, steel, gravel, water features, machinery. All of these elements bring different colors and textures into the picture. From above, these surfaces appear almost graphic. This makes the photos compelling even when no large machine is the main focus.


Visible progress


For me, that's the most important point. A picture shouldn't just be pretty. It should show that something is happening. With a construction site like FlexBase, that's exactly what it's about: from the depths to the top, from excavation to concrete, from preparation to the finished structure.


Drone photos are also a piece of architectural history


Many construction phases are never seen again later. Once walls are up, ceilings are poured, or the ground is filled in, the early work steps disappear. That's precisely why construction site photos are so valuable.


They depict a state that exists only briefly.


This is especially true for work in deep soil. An excavation pit isn't there forever. It's an interim phase. Important, complex, impressive, but eventually closed or built over. Anyone who photographs this phase captures something that will later only exist in plans, memories, or, indeed, pictures.


My drone photographs of FlexBase in Laufenburg are exactly that for me: a personal archive of the process of becoming. Not a dry construction site report, but a visual view of progress, materials, and scale.


And the longer you follow such a project, the more fascinating it becomes. Individual images show snapshots. An entire series shows its development. You can scroll back and see how it all began. You see when the first large concrete surfaces appeared. You recognize how the rhythm of the construction site changes.


That's quite impressive.


Close-up aerial view of a concrete construction site area with formwork and layers of earth.
Kurz vor dem nächsten Bauabschnitt sieht man die Spuren der bisherigen Arbeit besonders gut.

My interest in FlexBase remains curious.


With each new recording, I realize how much this project occupies my mind. Not because I could explain every technical detail, but because you can see the progress. Direct, clear, and sometimes surprisingly fast.


Deep soil gives way to concrete. Concrete becomes surfaces, walls, and structures. A construction site gradually transforms into a new place.


That's precisely why I enjoy photographing FlexBase in Laufenburg with my drone. The perspective reveals what's happening behind the construction fence. It shows the scale, the order, and also the sheer scale of the work. And it serves as a reminder of how much can be accomplished in a short time when people, machines, and planning work together.


For me, it's always a special moment when the drone takes off and captures the entire construction site. Then you don't just see concrete and earth. You see movement, change, and a project working its way upwards from the depths.


I am eagerly looking forward to the next flights over the large construction site.



Last image of the ongoing documentary, early October 2026

Aerial view of the FlexBase construction site in Laufenburg
Baustelle von FlexBase im Oktober 2026 aus der Luftperspektive, mit mehreren Kränen und fortschreitendem Baufortschritt.


More pictures and clips from my construction site documentation can be found at:





Many thanks for the trust placed in FlexBase Group and ERNE Group Laufenburg.

 
 
 

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