What are drone surveys?

Our drone expert answers: What are drone surveys and who needs them?

What are drone surveys and who needs them?

In this expert interview, Bob Foley from Engineers With Drones explains what a drone survey is and the types of industries that make use of this technology. See the key takeaways here, or jump to the full transcript.

There are two broad categories of drone surveys

1. Drone mapping survey of land

This drone survey can cover both large and small areas of land, mapping out:

  • Features
  • Topography
  • What's on it
  • What's underneath it

2. Drone inspections

This includes drone inspection of assets like:

  • Electrical infrastructure
  • Hydroelectric dam
  • Buildings

Other uses

For example, a traffic survey. This involves using a drone to monitor traffic levels for a day. This is quite a common service, and there are other applications too.

What industries use drone surveys?

The main industries below, and extensively in energy.

  • Energy: For example, the mapping of solar farms for development. This can cover thousands of hectares and convert to a technical deliverable.
  • Construction: Building projects in the pre-planning phase, planning ad pre-construction utilise drone surveys.
  • Agriculture & Forestry: These industries and related ones may want to assess drainage, look at the trees in an area or vegetation etc.

What kinds of professionals use drone surveys?

Anyone who wants a data set on the current state of a piece of land or asset, including:

  • Architects
  • Planners
  • Engineers
  • Designers
  • Ecologists

Contact us

Give Engineers With Drones a call on +353 (0)21 202 8281 to discuss your project. Or if you prefer, send us an enquiry.

+353 (0)21 202 8281

Transcript

Interviewer:

How would you describe what a drone survey is? And then secondly, what kinds of professionals or industries usually rely on them in your experience?

Bob Foley: Engineers with Drones

Yeah, absolutely. A great question. And one of the first things you got to lock in is what is a drone survey? Because to different people, a drone survey means very different things.

There's 2 broad categories. One is surveying of land. And what they mean by that is mapping of land.

So large or small areas of land where you survey it in the traditional sense, you map it out, the features of it, the topography of it, what's on it, what's maybe underneath it, all that sort of thing. And that is a drone survey, but it is more correctly a drone mapping survey of land.

The other use of the word drone survey is drone inspections.

So infrastructure like electrical infrastructure or hydroelectric dam or a building or something like that could have a drone survey carried out on it, but that would be more accurately described as a drone inspection, where you were going in with a drone and looking at all facets of this particular asset. capturing any defects that you see and then turning that into a report or a list of defects or whatever you need to do.

So those are the sort of two broad areas that drone surveys capture. There are other ones like a traffic survey, for example. You park a drone close to a busy interchange and you monitor it for a day to see the traffic levels. That's quite a common thing. You can do all sorts of other bits and pieces, but those would be the main things.

The industries that would use it, the big ones would be... Drones are used and drone surveys are used extensively in energy. We do a lot of mapping of solar farms for development. So a farmer decides he no longer wants to farm cows. They now want to farm sun and they want to turn all their fields into a solar farm. So they get a development company and they talk to us. We come in and we map large areas of land, you know, a couple of 100 hectares or something like that, sometimes thousands, and turn that into a technical deliverable.

That will be energy, building will be the same in construction, in the pre-planning phase, planning, pre-construction, all that sort of stuff. Surveys are carried out to see what the land looks like or maybe look at cut and fill or something like that. What else?

Agriculture. forestry, things like that, they would perform a lot of surveys to see, maybe they want to look at drainage, maybe they want to look at what the trees are like on a given area of land, the vegetation, maybe they want to see through it, all that sort of thing.

Sort of people who'd use them would be like architects, planners, engineers, designers, ecologists, anybody who wants a data set of what is right nowabout a piece of land or an asset or something like that, they will use drone surveys.

Bob Foley

Bob Foley, Founder and Engineer

Founder & Engineer

Engineers With Drones

Phone: +353 (0)21 202 8281
Enquiries:

Bob is an EASA B1 licensed aircraft engineer and co-founder of Engineers With Drones. Bob is both a skilled drone operator and an all round engineer. He has extensive experience in technical drone operations, including high-value asset inspections, industrial surveys, and confined space flights. Bob is also an expert in UAV land mapping, 3D modelling, LiDAR, and a range of advanced drone applications.

Drone survey FAQs

What is a drone survey?

Bob Foley, founder of Engineers With Drones describes two broad categories of drone surveys. 1. Drone mapping surveys of land, which involve mapping features, topography, and what's on or underneath the land. 2. Drone inspections of assets like electrical infrastructure, buildings, or dams to identify defects and create reports.

Who relies on drone surveys?

Drone surveys are widely used in industries such as energy, construction and agriculture/forestry. Professionals like architects, planners, engineers, designers, and ecologists also utilise drone surveys to obtain accurate data about land or assets.