GCI’s Mission is to expand and enhance our position as the regional leader in fit for purpose land and engineering surveying through the provision of independent, responsive and innovative services. This goal continues to be realised through RAISE:

  • Reliability     Data (reports, plans, point clouds, contours, etc) can be counted on for purpose (master/concept planning, detailed design, etc)

  • Accuracy      All assignments performed to the appropriate level of accuracy and detail

  • Integrity       GCI emphasises honesty and ethics throughout the organisation

  • Safety           The well-being of our own staff, the staff of others, the general public and the environment is critical to our success

  • Efficiency     The appropriate use of technology (conventional, space-based, aerial, geophysical, etc) to maximise resources


The GCI group of companies are owned and managed by a dedicated team of geomatic professionals committed to the provision of the highest level of survey, mapping and geospatial services in the region. Our mission is to ensure the highest level of service and reliability for GCI’s engineering, consulting, design, civil engineering, and construction clients.

GCI’s senior management are internationally qualified and experienced, while middle level management are degree qualified and highly trained survey engineers and geospatial specialists. All management personnel have experience operating on international standard projects throughout Indochina, primarily Vietnam and Cambodia.

GCI’s clients include local and  international:

  • Civil engineering design consultants,
  • Contractors and construction firms,
  • Land developers and Real Estate Investors,
  • Oil and gas corporations,
  • Power generators, and
  • Environmental engineers.

Our experience in developing countries, working together with local entities and international companies, allows us to offer solutions on all project phases from Desk Study, Pre-FS and Feasibility Study/ Prelim Design through to Detailed Design and Construction.

Land & Marine Surveying & Mapping Engineering & Construction Surveying Aerial Mapping & Remote Sensing 3D Modelling & BIM Geospatial Products and Services
Land Surveying (boundary & topo)

Topographic Surveying & Mapping

Hydrographic (bathymetric) surveying and mapping

Route & Corridor Mapping

Boundary Lease & ROW surveys

Sub-surface mapping

Digital Terrain Modelling

Earthwork & Volume Calculations

River Velocity Surveys

Digital Mapping & Remote Sensing

GPS and Ground Control

Civil & mechanical engineering surveys

Control network design and establishment

Precise levelling & alignment

Laser scanning

Setting out of structures, embedded elements & machinery

Settlement and verticality monitoring

As-built surveys & drawings

Dimensional surveys

Monitoring of structures & plant during heavy equipment installations

Structural deformation surveys

Vibration, dust and noise monitoring

Geographic Information Services

LiDAR surveying and mapping

UAV (drone) mapping

Digital surface and digital terrain modelling (DSM/DTM)

Image processing, training and truthing

Base and GIS mapping

Data Acquisition, Analysis and Presentation

Systems Design

Data Conversion

Digital terrain, elevation & surface modelling (DTM/DSM)3D terrain and structure modelling

Building Information Modelling (BIM)

Design of minor roads and provincial highways

Drainage & utility design

Scheme plan, concept plan and subdivision design drawings

Route, alignment and corridor design

Road Design and Draughting

DigitalGlobe high resolution satellite imagery

Ashtech GPS/GNSS survey and GIS grade receivers and systems

Training: GPS/GNSS by Advertise” including RTK

Digital surface and terrain models (DSM/DTM)

Optical surveying equipment

Equipment Leasing

©2010-2020 Geomatic Consulting International

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