Mapping the world since 1991
A modern, forward-looking surveying practice with its own Groma software. We specialise in 3D laser scanning, photogrammetry and UAV mapping.
A surveying practice with its own software
GEOLINE, spol. s r.o. is a limited liability company. It was founded in 1991 and is entered in the Commercial Register kept by the Municipal Court in Prague, section C, file 5083.
Since it was founded, the company has kept pace with developments in technology and method, which is why it can deliver the full range of survey work using current instruments and equipment.
The team currently consists of six qualified staff with secondary and university education in surveying, each with a different specialism. From carrying out individual survey tasks, the company has moved towards delivering everything a surveying project involves.
That makes GEOLINE a guarantor for its partners that the individual stages of work fit together and that the results are accurate and complete. The results and the experience of recent years have placed GEOLINE among the modern, forward-looking surveying practices of today.
Office: Prague 10, Michle
Na Křivce 1374/96
101 00 Prague 10, Michle
GEOLINE, spol. s r.o.
V Planinách 163/3
111 01 Prague 10, Dolní Měcholupy
Commercial Register
Municipal Court in Prague
section C, file 5083
44264992
VAT ID: CZ44264992
“A leading company in 3D laser scanning, aerial and terrestrial photogrammetry, UAV mapping and digital documentation: your innovative surveying partner for the 21st century.”GEOLINE, spol. s r.o.
Milestones along the way
From our founding in 1991 to today: continuous technological development and a widening range of services.
Company founded
GEOLINE spol. s r.o. begins trading in Prague, focused on conventional survey work and the Cadastre of Real Estate.
Software Groma
Release of the first version of Groma, our own software system for surveying calculations.
GNSS technologie
Introduction of GNSS technology using GEODIMETER equipment for precise positioning.
Railway surveying
Railway surveying introduced using the Trimble GEDO CE trolley for track geometry parameters.
3D laser scanning
Introduction of 3D laser scanning, opening up new possibilities for spatial documentation of buildings and structures.
UAV mapping
Professional drones brought into service for aerial mapping and imaging of large areas.
Photogrammetry
Services extended to terrestrial and aerial photogrammetry for producing textured 3D models.
Complete land surveying services
A team of six qualified specialists, three authorised surveying engineers and a fleet of professional drones covering the whole Czech Republic.
Our equipment
Top-end instruments, powerful workstations and professional software, for the highest accuracy in what we deliver.
Instruments
Trimble X9
A scanning system with automatic registration and self-calibration
Trimble R12i / R8 / R4
GNSS rovers with RTK accuracy for precise positioning and parallel measurement
Trimble S7 / S5 / M3
Robotic total stations with the Direct Reflex reflectorless system for survey work
Trimble DiNi
A digital level with invar staffs
Trimble GEDO CE
A measuring trolley for absolute track position and track geometry parameters
Sensefly eBee X
A professional fixed-wing mapping drone for large areas
DJI Matrice 4E
A professional drone for aerial photogrammetry and inspection
Computing
2× DELL Server
Compute servers for processing large datasets
2× NAS
Data storage for keeping and sharing data securely
Ten graphics workstations
Powerful workstations for point cloud processing and 3D modelling
Plottery A0/A1
Epson Stylus Pro 7880 (A1) and Canon ImagePROGRAF TM-300 (A0)
Original Prusa i3 MK2S
A 3D printer for physical models and prototypes
Trimble TSC7 / TSC3
Field controllers running Windows
Software
Groma
Our own software system for surveying calculations
MicroStation
The V8i graphics system with the DIKAT application and CONNECT Edition
Pix4D / RealityCapture
Photogrammetric software for processing aerial and terrestrial imagery
EdgeWise / RealWorks
Systems for processing spatial data from 3D scanning
Trimble Business Center
Office software for processing GNSS, total station and levelling data
GEDO Rec / GEDO Office
Track surveying, calculation of track geometry and data for automatic tamping machines
Atlas DMT
Digital terrain modelling for contour plans
Have a project we can help with?
Get in touch for a no-obligation consultation. We reply within 48 hours.