PHOTOGRAMMETRIC NETWORKS FOR POSITIONAL ACCURACY AND RAY MAPPING

摘要

The present invention involves a surveying system and method which determines the position of a object point using two images. First, at least two reference points appearing on the two images are correlated. Then the position of the object point is determined based on the two images and the two reference points. The application discloses the use of light rays from a region and based on those light rays generates a map of the region.