Case files · Land survey

Topographic, UAV & LiDAR case studies

Over 120,000 hectares of terrain mapped with RTK drones, LiDAR, mobile mapping and 3D laser scanning — for Atkins, Wood PLC, OPWP, PDO partners and the Oman Investment Fund. One workflow: RTK benchmark transfer, controlled acquisition, Pix4D / Cyclone / Civil 3D processing, QA against ground control.

Case file / mountain terrain

From 17.8 km² of mountain to 80,000 ha of coast.

RTK GNSS and UAV LiDAR field operations at Jabal Akhdar23.0700° N · 57.6600° E — JABAL AKHDAR
CASE FILE / LIDAR + UAV RTK

Jabal Akhdar mixed-use development — MoHUP

ConsultantWS Atkins International & Co. LLC
ReferenceNEC-JAA-AT-TPS-001-009
Area17.80 km² — Jabal Akhdar, Oman
ProcessingPix4D Mapper — orthomosaics, 3D models, DEMs, point clouds

17.80 km² of mountain terrain surveyed for a new mixed-use area, combining UAV LiDAR with RTK drone photogrammetry on Leica GS14 ground control. Acquisition ran 2–18 August with supplementary coverage 1–8 September; PDOP screening and multi-receiver GNSS checks verified accuracy against established ground control. Zero safety incidents.

CASE FILE / RENEWABLE ENERGY

Green hydrogen plant, Duqm — 10,200 hectares

ClientGreen Hydrogen & Chemicals PSG
Area10,200 ha — Duqm, Oman
MethodRTK UAV · mobile mapping · 3D laser scanning · Leica RTK GPS
OutcomeFull-coverage baseline delivered despite weather constraints

Persistent high winds at Duqm interrupted conventional workflows, so acquisition combined RTK drone flights, vehicle-mounted mobile mapping and 3D laser scanning in wind-restricted zones — tied together by Leica RTK GNSS control and processed in Pix4D Mapper into orthomosaics, 3D models, DEMs and dense point clouds.

Survey vehicles and traffic control during Duqm field operations19.6500° N · 57.7000° E — DUQM
RTK drone survey operations for the Manah II Solar Project22.8000° N · 57.5900° E — MANAH
CASE FILE / SOLAR

Manah II Solar Project — OPWP

ClientOman Power & Water Procurement Co. (OPWP)
Area1,500 ha — Manah, Oman
SoftwarePix4D Mapper · Autodesk Civil 3D · Leica Cyclone
FocusWadi delineation · drainage patterns · road design data

A 1,500-hectare fast-track survey capturing wadi bed detail for flood-risk and drainage assessment, plus road networks and site features for array planning. RTK drone data was modelled in Pix4D, engineered in Autodesk Civil 3D, with Leica Cyclone processing high-resolution scan data.

CASE FILE / AQUACULTURE

Barr Al Hikman Royal Aqua Project — 80,000 hectares

ClientOman Investment Fund
Area80,000 ha — Barr Al Hikman
MethodRTK UAV · mobile mapping · 3D scanning · GNSS ground-truthing
DeliverablesOrthomosaics · DEMs · point clouds · contour & site mapping

One of the region's largest single topographic commissions, surveyed under extreme summer temperatures and persistent wind. RTK drones, mobile mapping and 3D scanner systems held both pace and precision across the vast coastal site, with Leica RTK GPS ground-truthing throughout.

Fixed-wing UAV and GNSS base station at Barr Al Hikman20.6000° N · 58.4000° E — BARR AL HIKMAN
Survey team with GNSS, scanner and UAV equipment23.6300° N · 58.4900° E — RAS AL HAMRA
CASE FILE / VERIFIED PRECISION

Ras Al Hamra PDO — 25,000 ha at verified high precision

ClientONJP Oman (Ras Al Hamra PDO Project)
Area25,000 ha — Muscat
VerificationRMSE 0.98 · MAE 0.95 · ~300 ground control points
ConfirmationIndependently checked by the client's surveyors

ONJP Oman set a stringent accuracy requirement for this development survey. RTK drone flights were verified against ~300 strategically distributed Leica RTK GNSS ground points; independent checks by the client's surveyors confirmed an RMSE of 0.98 and MAE of 0.95 — precision beyond standard large-area practice.

CASE FILE / PIPELINE CORRIDOR

Duqm Refinery — 236 km gas pipeline & 2,000 ha plant plots

Consultant / ClientWood PLC · Duqm Refinery
Scope236 km corridor + 2,000 ha plots
DeliverablesGeo-rectified mosaics · DTMs · benchmark network · analysis reports

Corridor and plot survey for Wood PLC: mobilisation and permitting, RTK drone and mobile-mapping acquisition, permanent benchmark establishment and calibrated coverage beyond the plant boundary — plus DEM watershed analysis, vegetation and tree mapping, underground utilities and community mapping.


Further case files

Energy, agriculture & development.

Renewables

Ibri Solar Project — 1,300 ha

High-precision RTK drone survey for solar array design and land-use optimisation on varied terrain, on a demanding timeline.

IBRI · OPWP
Renewables

Amal PDO — receiver tube survey

Precision survey for solar receiver tube placement at a live oilfield; 3D scanning around existing infrastructure with minimal disruption.

AMAL · GLASSPOINT SOLAR
Aquaculture

Al Jazar Aquaculture — 2,500 ha

Topographic analysis of land, water features, soils and environmental constraints to guide pond and infrastructure design.

AL JAZAR · OADC (OIF)
Agri + roads

A'Namaa Poultry & Ibri External Road

1,000 ha site survey plus a 100 km road corridor with traffic coordination throughout.

IBRI · A'NAMAA POULTRY CO.
3D scanning

Madinat Al Irfan — 210 ha

3D scanner topographic survey for Oman's flagship urban development at Al Irfan, Muscat.

MUSCAT · MAJID AL FUTTAIM – OMRAN
Development

Al Bandar, MoD Seeb — 230 ha

3D scanner topographic survey for the Al Bandar development on behalf of the MoD Pension Fund.

SEEB · IBI GROUP
Land survey enquiry

Have a site, corridor or terrain model to capture?

Tell us the area, accuracy and deliverables — we propose the right mix of UAV, LiDAR, scanning and ground survey.