Roadways

1 Road Survey and Asset Inventory

Get tools adapted to road survey and perform geo-referenced asset inventories and produce exhaustive, structured, quantified and qualified GIS data layers of Road infrastructures.

  • Signaling – vertical signs, horizontal signs, traffic lights;
  • Equipment – street lights, culverts, drains, fences, safety barriers;
  • Constructions – houses, buildings, bridges, tunnels;
  • Vegetation – trees, grove of trees, hedges.

Horizontal marking

Traffic lights

Vertical signaling

Traffic signs

2 Infrastructures Assessment and Studies

Study and Analyze the road pavement condition

  • Assess the network and choose appropriate maintenance criteria;
  • Control road geometry, road side, sidewalk;
  • Map holes, cracks, distortions;
  • Evaluate fixing costs;
  • Study and establish an order of priority for repairs.


Work either in Geographical Coordinates or Linear Coordinates (LRS) – Node number + km/miles

  • Geo-reference mileposts;
  • Assign features to LRS coordinates and geographical coordinates.

Road cracks

Road potholes

Road sides

3 Work control and monitoring

Work Preparation

  • Get a quantitative overview of the network;
  • Provide visual supports and documents to help perform work specifications;
  • Make planning and budgeting;
  • Organize road detours.


Work Monitoring

  • Follow-up of the construction site;
  • Inspect subcontractors;
  • Memorize work at different phases.


Work Reception

  • Inventory and assess deliverable;
  • Control work specifications.

Road detour

Road work