Digital Surveyor has launched a brand new characteristic in Model 7.2 of its in style drone surveying software program that mechanically highlights terrain slopes that exceed harmful steepness thresholds. Referred to as Slope Threshold lens, this functionality considerably enhances the protection of operations in sand pits, quarries and different dynamic environments with steep terrains.
“With the clicking of a button, operators of sand pits and quarries can see exactly the place the escarpments surrounding their excavations have exceeded user-specified slope angles,” mentioned Tom Op ‘t Eyndt, CEO of Digital Surveyor nv in Belgium. “This allows the managers of sand pit dredging operations, for instance, to remediate the scenario earlier than the slope collapses and hurts employees.”
Digital Surveyor software program bridges the hole between UAV photogrammetric processing functions and engineering design packages. The software program generates an interactive onscreen surroundings with UAV orthophotos/DSMs and/or LiDAR level clouds the place the surveyor selects survey factors and breaklines to outline the topography, creating extremely correct merchandise as much as 5 occasions sooner than in any other case potential.
Addition of the Slope Threshold lens in Model 7.2 enhances the lens expertise Digital Surveyor launched in 2019 to boost and colorize completely different features of terrain to present customers a greater understanding of topography. The primary six lenses have been Hill Shade, Contours, Clear, Slope Path, Slope Steepness, and Elevation. These lens instruments have been additional refined with the power to stretch the colour gradients, enhancing the 3D visualization of slopes, elevations and contours.
Digital Surveyor Model 7.2 additionally builds on developments in latest releases which have targeted on making volumetric and cut-and-fill calculation sooner and extra correct in quarries, mine pits, retention ponds, and different basins that fill with water. The Extract Degree and Create Water capabilities delineate a water characteristic with a single click on the place the water meets the sting of a basin, pond or quarry. This removes noise from the info and creates a superbly flat elevation for the water floor within the generated floor mannequin.
“We’ve got additional enhanced this water extraction course of by including a brand new device known as MultiVertex enhancing,” mentioned Op ‘t Eyndt. “Fairly than click on on dozens of factors to delineate terrain bulges and jetties that reach into the water physique and deform the perimeter, the MultiVertex device lets the person click on simply as soon as to delete the extraneous factors.”
One other enhancement is a brand new 2D view mode. The unique power of Digital Surveyor is the power to work in 3D. In a 3D view, nonetheless, survey strains and factors might be obscured by the topography for customers that overlay a number of drone surveys taken at completely different dates.
“Digital Surveyor customers can now toggle backwards and forwards between 3D and 2D when they should see a geometrically right view of a number of historic DSM vectors overlaid on the orthophoto,” mentioned Op ‘t Eyndt.
Present subscribers to Digital Surveyor will see their software program being up to date to Model 7.2 mechanically.
To start out a free 14-day trial of Digital Surveyor, go to www.virtual-surveyor.com.
About Digital Surveyor
Digital Surveyor software program allows skilled surveyors to generate correct topographic finish merchandise from drone imagery 5 occasions sooner than conventional subject work. Now utilized in 68 nations, Digital Surveyor permits surveyors to create lightweight CAD fashions from drone knowledge in very quick timeframes. In a typical software, the suite takes the orthophotos and digital floor fashions (DSM) extracted from UAV imagery with photogrammetric software program like Pix4D, Metashape or DJI Terra and generates an interactive digital surroundings onscreen the place surveyors can choose the survey factors and breaklines that outline topography.
Normal topographic outputs from the Digital Surveyor software program are Surfaces or TINs (Triangular Irregular Community), Contours, Line Surveys and Minimize-and-Fill Maps. These survey-grade deliverables are prepared for direct enter into laptop aided design (CAD) software program packages corresponding to AutoCAD, Civil3D, Magnet, Vulcan and BricsCAD. As such, Digital Surveyor bridges the hole between UAV photogrammetric processing software program and engineering design packages.