Close-range photogrammetry for trade and industry

LISA STmess Modular workstation

Already in the basic version our modular software enables the collection of three-dimensional point co-ordinates in stereo images and the measurement of distances and areas. The programme can be expanded with a stereo correlation tool for automatic capturing of surfaces (DTMs), creation of ortho images and three-dimensional point clouds with optional export into CAD formats, and more.

LISA 3DStein Sectoral version quarry

This version was developed especially for applications in the quarry industry (planning and documentation of blast layouts). Starting with a quick and exact survey of the actual surface, the user can carry out a graphics planning of the blast hole arrangement, a spatial analysis of the burdens and a calculation of the expected volume after the blasting.

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Based on long-term experience in the fields of GIS and photogrammetry we create for you sectoral solutions and individual software. Examples for options:

Evaluation of historical aerial images: For the aquisition of relicts from the war historic image material (e.g. from the 1940th) can be used. A stereo-photogrammetric evaluation is often impossible due to missing fiducial marks etc. An optional module in LISA offers a two-dimensional analysis with stereoscopic viewing which allows a better interpretation than monoscopic work.

Automatic measurement of signalised points: Points can be equipped with special coded target marks. In case of control points the exterior orientation can be measured automatically in this way. Further, the object co-ordinates (x, y, z) of these points can be calculated automatically.