Services

We undertake the following fields of work:

• Survey Consulting
• Land Surveying
  • General Plans
  • Subdivisions
  • Consolidations
  • Land Legislation.
  • Land Blockages.
  • Land Audits and Investigations.
  • Land acquisition.
  • Cadastral procedures and flow.
  • Security of ownership and tenure.
  • Land redistribution.
  • Land Use Management planning.
  • Urban and rural development planning.
• Engineering Surveying
  • Staking of roads, highways and pipelines
  • Power line design and positioning
  • Earthworks quantification
  • Survey supervision and quality control of projects
  • As built surveys of structures, buildings and industrial plants.
  • Permanent Reference Marks.
  • Survey Coordination and Quality Control.
• Topographical Surveying
  • Digital Terrain Modelling (DTM).
  • Strip surveys. (Such as Roads, Rail, Water, Power lines, Oil and Gas Pipelines.)
• Imagery & GIS
  • Aerial Photography and Mapping
  • Satellite Imagery & Remote Sensing Applications 
  • SRTM Data Providers. (SRTM – Shuttle Radar Topology Mission)
• GPS Control Surveys
  • Project Control Points
  • Transformations
  • Conversions

Through enhanced capabilities, 4Y Geo Informatics is pointing the way forward, helping clients address their land survey challenges. The result - whether a company is seeking advice, expertise or just a survey undertaken or somewhere in between – 4Y GeoInformatics has the capabilities to help clients undertake world class surveys by surveyors that understand issues affecting South Africa. We have access to an extensive extramural pool of experts that can also be called on to meet a clients needs.

We are building a company that can leverage cutting-edge technology to deliver best-in-class solutions, any time and anywhere within South Africa on time and within budget. The result - a more robust client service business able to deliver innovative solutions that go well beyond the reach of a traditional land survey and GIS consultancy.

Selecting the right survey company for ones project is often a daunting task. The survey industry today requires constant foresight and innovation. It is critical for survey organizations to have a clear vision of how they will operate in the future. We believe we have that vision and foresight.

We have clients that range from Municipalities, National government departments, and private sector entities in South Africa as well as Internationally, and covers countries such as (Norway, Germany, United States, United Kingdom, Australia, Mozambique, Angola, Portugal, Tanzania, Zambia.)