Scaling Using Targets Overview

MultiPhoto provides four different modes:

• One Range Pole Mode is used to convert the geometry of a generic 3D model into a metric 3D model. It relies on a vertically installed Range Pole with two targets. Additionally, the software allows one to rotate a 3D model to an externally determined azimuth and shift the co-ordinates to one known position.
• Two Range Pole Mode features scaling, vertically orientating, and north-correcting at the same time using two non-parallel Range Poles. This mode requires as input the distance between the Range Pole targets and the trend and plunge of the two Range Poles.
• Sample Mode is used to define a local co-ordinate system with a horizontal reference plane. 
• Blast Site Markers Mode is used to convert the geometry of a generic 3D model into a metric 3D model. It relies on two vertically installed Range Pole with two targets. In addition, blast planning markers are placed to define and accurately represent the geometry of the blast site.