CONSTRA Survey

Precision land survey in under 12 hours.

For real estate, public infra, solar and mining projects of any size. View your land in 3D, accurately overlay survey drawings, master plans and derive a host of topographical and cadastral survey data.

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Stream flow simulation

Simulate rain water flow and flooding across your site at the land survey stage. Design drainage systems, check dams, and rain water harvesting systems with confidence.

Stream flow simulation
Volumetricl analysis

Volumetric analysis

Instantly verify on-site stockpiles and earthwork quantities with a simple web based volumetric analysis tool.

Contour mapping

Visualize contours at any interval against high resolution orthomosaic images and help your architects with their master planning, intuitively.

Contour mapping
3D modelling

3D modelling

Visualize photorealistic models of your site to get detailed understanding of its varied features or use our measurement tools to measure distance and area, in 3D.

Get the complete set of survey outputs in professional CAD format.
With the orthomosaic as the base, the CAD drawing is accurate in terms of feature digitization, contours, grid levels and any other custom layers that may be required.