Sirovision is a significant high precision 3D photogrammetry and 3D digital imaging technology for mapping of rock and terrain surfaces for geology and surveying. The Sirovision photogrammetric tools deliver an unprecedented level of surface detail to be modeled from digital photographs taken from a distance of up to 700 meters. Sirovision is a 3D digital image technology and has significant implications for mine safety, where detailed information can be collected without staff positioning themselves in high risk situations. The collection and analysis of photogrammetry 3D and digital imaging 3d data is also far more cost effective than traditional 'manual' methods of data collection. Sirovision is more than a spatial data system - it's a rock mass structural measuring and analysis system Brochure on Sirovision