PSEUDO-METRIC ANALYTICAL PHOTOGRAMMETRIC SYSTEMS: COMPARISONS AND CONTROLS.

摘要

Different analytical systems that are on the market use a simplified and low cost instrumentation (plane-table, stereoscope, PC). So it seems necessary to compare the different systems with respect to their accuracy, their economy (for time and cost) and their applicability. We tested only tri dimensional systems whose application was proved that we could analyze. The comparison was carried out in some experimental fields with respect to only numerical examination without taking into consideration graphic representation problems. The evaluations on various systems compatibilty with regard to different field requirements (possible applications, scale of representation) will be made on the basis of obtained results.