A COMPUTER IMPLEMENTED METHOD TO DISPLAY TECHNICAL DATA FOR MONITORING AN INDUSTRIAL INSTALLATION

摘要

A computer implemented method to display an industrial installation, which display may also display information about an event or an alarm in the installation. The method comprises displaying an image which appears to the viewer to be a three dimensional holographic image (1) comprising a view of said industrial installation. The image may also comprise one or more points in three dimensional space and which point or points are each mapped to a corresponding point or position in said industrial installation. A pointing device for actively indicating position on the image reflecting objects or positions in the installation is also described.