TOPOGRAPHIC SURVEYING


Create lightweight CAD models from your drone data




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SURVEY CURB AND GUTTER
Combine field measurements with your drone data to model curbs. Survey the back of the curb from your drone data. Model the rest of curb using offset tools and field measurements. Then complete with quick editing tools. More survey tools...
  • 1Draw lines & arcs
  • 2Offset lines
  • 3Interpolate under cars
  • 4Export to CAD
Surveying curb and gutter [with DRONES]

BASELINE SURVEYS
The low-pass gridding tool is ideal for placing ground points in complicated landscapes like forested or urban areas. The algorithm does the bulk of the work and you provide the final edit. More gridding tools...
  • 1Low-pass points
  • 2Draw breaklines
  • 3Surfaces as contours
  • 4Export contours to CAD
Topographic survey from low-pass points and breaklines. Low-pass points are an ideal tool to efficiently find ground points in vegetated areas. The resulting contour lines follow the ground level under the vegetation.

ROAD SURVEYS
The section lines tool allows you to create road surfaces in short time frames. Simply create a road center line, generate section lines and capture the topographic detail with the densify and edit functions. More productivity tools...
  • 1Layers & Descriptors
  • 2Section Lines
  • 3Add field measurements
  • 4Export to CAD
A road survey with section lines

SURVEY FLOWLINES
Knowing how water flows is important for road safety and construction developments. Terrain lenses instantly highlight information from your drone data that give insight into the waterflows and more. More on terrain lenses...
  • 1Slope directions lens
  • 2Contours lens
  • 3Assess water flow
  • 4Draw the flowline
Extract a flowline by following the bulges in the contours lines.

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Ease of use and time savings are simply amazing

Mark Paulson, RPLS, Vertical Aspect



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