عنوان مقاله [English]
نویسنده [English]چکیده [English]
Classification of existing digital photogrammetric systems can not be fitted into a simple model due to their growth and variety. It can be said that they are the end of a vision designed through emergence of high-level, special systems which compete the best analytical systems and are uniquely inexpensive in comparison with other available developed systems, especially for simple uses. DVP is one of the Softcopy commercial photogrammetric systems which has been examined in a principled manner and its characteristics have been preserved during this examination; so, DVP has indeed grown. This idea indicates the development and direction of a method based on application of a micro-computer, images and a mirror stereoscope. It is a simple method easy to learn by oneself in which presented operation is in an effective and efficient way which is based on decreasing personal coefficient or the principle of equality in topography.
Naturally, in new method the digital topographic display has become complex, and has become a conveyor from one stage to another used for three-dimensional measurements. It seems that with this idea and description of microcomputer technology, there is reasonable expectation for advances in new topography in microcomputers. Suitable and simple software and hardware of photogrammetry can create potentials for utilization of photogrammetry experts.