Zusammenfassung
Summary
While Virtual Reality (VR) is now integrated in daily (work) life, mobile Augmented Reality (AR) applications are very slow to find their way into working practice. The attraction of presenting and communicating the non-existent or the possible in a vivid way, merged with reality, remains unbroken, but in the field of commercially available mobile devices it is still technologically difficult and the subject of current research. This article deals with the current status of mobile geo-referencing augmented reality systems for geo-objects in applications outside buildings (GeoARS), presents the current performance status of commercially available MEMS sensors, clarifies the current possible metric accuracy of mobile low-cost AR systems in outdoor applications and derives the challenges for practical use in everyday work from this.