Surveying and mapping · since 2015

A measured digital copy of your site.

We use drone photogrammetry, terrestrial laser scanning and GNSS to produce base maps, point clouds, 3D models and volume reports, delivered as files and in a 3D portal that opens in any browser.

Founded
2015
Corporate clients
100+
Partners
30+
Countries worked in
4+
Digital twin of a site project in the MapSurvey 3D Portal
DJI Matrice 350 RTK with Zenmuse L2

Services

One team from fieldwork to delivery.

The people who survey your site are the people who process and deliver the data. Coordinate systems, accuracy and file formats are settled on day one.

All services

01

3D Laser Scanning

Dense point clouds of buildings, plants and terrain from handheld SLAM and airborne LiDAR, turned into drawings and BIM.

  • LiDAR
  • SLAM
  • Point cloud
  • As-built

02

Drone Mapping

RTK drone flights producing orthophotos, surface models and photorealistic 3D models.

  • UAV
  • Photogrammetry
  • Orthophoto
  • RTK

03

Topographic Base Maps

Georeferenced base maps with contours for design, zoning and solar projects.

  • Topography
  • Base map
  • CAD
  • TUREF

04

Mining Surveys and Volumes

Topographic surveys to MAPEG requirements, periodic cut-and-fill and stockpile volumes.

  • MAPEG
  • Volumes
  • Stockpiles
  • Topography

05

GIS and 3D City Models

City-scale 3D models, orthophotos and GIS layers for municipalities and public bodies.

  • GIS
  • 3D city
  • Municipalities
  • Digital twin

06

Thermal Drone Inspection

Hotspot detection on solar plants and industrial sites, with a georeferenced thermal map and report.

  • Thermal
  • Solar
  • Hotspots
  • Maintenance

How we work

Delivered in four steps

  1. 01

    Scope

    We define the site and the need together: boundary, scale, accuracy and file formats.

  2. 02

    Fieldwork

    Drone flights, laser scanning and GNSS. Check points are measured independently on every job.

  3. 03

    Processing

    Data is processed, drawn and modelled; deviations are reported.

  4. 04

    Delivery

    Files in the formats you need, plus the 3D data in our portal, open to your team.

MapSurvey 3D Portal · Digital Twin

A digital twin of your site, in your browser.

We bring the drone model, the LiDAR scan and the orthophoto together with their survey dates in a single digital twin. Your team explores, measures, analyses and reports on the site, with nothing to install.

  • 3D model, LiDAR, orthophoto and Gaussian Splatting in one project
  • Timeline to compare survey dates
  • Permissions per organisation and per person, encrypted connection
Portal sign-in
Factory site 3D model with a cross-section analysis in the portal
LiDAR scan with the site inventory form in the portal
Area drawing and a KML layer on an orthophoto in the portal
Gaussian Splatting view in the portal
Project report generated by the portal

What you can do in the portal

  • Measure and draw

    Measuring and drawing

    Point coordinates, slope and horizontal distance, height difference, gradient, plan and 3D surface area; drawings save automatically.

  • Calculate and analyse

    Volume and terrain

    Cut and fill volumes, cross-sections, contour lines, slope and aspect classes, ponding (drainage) analysis.

  • Timeline

    Time and change

    Side-by-side comparison of survey dates, cut and fill change between two dates and progress towards a target level.

  • Planning and routes

    Planning and visibility

    Sun and shadow simulation by date and hour, camera viewshed, vehicle route clearance and building height checks.

  • Energy

    Energy pre-feasibility

    Solar panel layout on roofs and land with an annual yield estimate, plus wind turbine yield estimates.

  • Inventory

    Inventory and interiors

    Site inventory such as cameras, poles, panels and trees; place your own 3D models; walk mode, floor filter and clipping box in LiDAR.

  • Reporting

    Reports and export

    Printable project and analysis reports; download drawings and inventory as GeoJSON, KML or DXF; add KML layers.

  • Access

    Access and security

    View or edit rights per person, tool permissions per project, encrypted connection and session timeout.

On-premises

MapSurvey 3D Desktop

The complete portal on your own computer – your data never leaves your company.

  • Your survey data stays on your computer only; nothing is uploaded to the cloud.
  • We capture, process and deliver your survey as a signed data package.
  • Internet is only needed to sign in to your licence; the software runs offline for up to 7 days.
  • 3D model, LiDAR, orthophoto, BIM, Gaussian Splatting, measurements and analyses included.

Installation on a server in your company network on request. Windows 10 and 11 (64-bit).

Learn more
Gaussian Splatting scene of a factory in MapSurvey 3D Desktop

Equipment

Our field kit

A set of equipment that can fly photogrammetry, fly LiDAR and scan interiors on foot, all on the same day.

Carrier drone

DJI Matrice 350 RTK

RTK positioning, up to 55 minutes of flight and IP55 protection. Carries the P1 and L2.

DJI Matrice 350 RTK
DJI Zenmuse P1

Photogrammetry camera

DJI Zenmuse P1

45 MP full-frame sensor for orthophotos, surface models and textured 3D models.

DJI Zenmuse L2

Airborne LiDAR sensor

DJI Zenmuse L2

LiDAR and a 20 MP RGB camera in one unit. Measures the ground beneath vegetation.

SHARE SLAM S20

Handheld SLAM scanner

SHARE SLAM S20

Scanning on foot with 70 m range, true-colour point clouds from twin cameras and built-in RTK.

Product images from the manufacturers (DJI, SHARE); background shots from our own field work.

Projects

Recent work

All projects

Organisations we have worked with

  • Baykar
  • Aselsannet
  • Enerjisa
  • Karayolları Genel Müdürlüğü
  • Petrofac
  • Aksa
  • Boydak
  • Tekirdağ Büyükşehir Belediyesi
  • Edirne İl Özel İdaresi
  • Çerkezköy Organize Sanayi Bölgesi
  • Velimeşe Organize Sanayi Bölgesi
  • Yalıboyu Organize Sanayi Bölgesi
  • Çerkezköy Belediyesi
  • Kapaklı Belediyesi
  • Uzunköprü Belediyesi
  • Büyükkarıştıran Belediyesi
  • Gökçeada Belediyesi
  • İpsala Belediyesi
  • Alpullu Belediyesi
  • Pınarhisar Belediyesi
  • Vize Belediyesi
  • Kıyıköy Belediyesi
  • Üsküp Belediyesi
  • Çakıllı Belediyesi
  • Demirköy Belediyesi
  • 2M Kablo
  • Başarı Enerji
  • Ege Solar
  • GEF Yapı
  • Gökçağ Tekstil
  • Poliya
  • Doğa Okulları

Our partner in Europe

SensorFlight sensorflight.com

From the field

Field notes in pictures

Follow us on Instagram
  • Measuring a control point with a GNSS receiver in a wheat field
  • Matrice 350 RTK being prepared for flight
  • Preparing a photogrammetry flight at Küçük Ayasofya, Vize
  • Aerial view of an industrial site with rooftop solar and a construction yard
  • Remote controller and drone for an airborne LiDAR survey
  • GNSS antenna on a survey pillar at dusk
  • Floor plan extracted from a point cloud
  • RTK drone on a Metro store solar survey
  • GNSS survey on a tripod on a forest road
  • Hillshade view generated from a digital terrain model
  • Matrice 350 RTK on its landing pad
  • Orthophoto of an archaeological site
  • Drafting in NetCAD at the office
  • 3D view of a long corridor project in the portal

Blog

Notes from the field

All articles

4 min read

What is a digital twin and how is it built?

What a digital twin is, what it is used for in construction and industry, and how drones, LiDAR and laser scanning turn a site or building into one.

Let's talk about your project.

Tell us where the site is and what you need, and we'll agree the method and timeline together. Quotes are usually ready within 2–3 working days.