A quality comprehensive evaluation model of image map based on cloude model;

Image automatic stitching and cutting in image map compilation;

A Study of the Theory and Technology for Quality Comprehensive Evaluation of the Digital Image Map;

The photomap has already become a new kind of map.

As a formation of map product,image-rich detailed photomap can provide fast and practical geographic information for many industries and communities,and direct its current and potential application in fields such as urban planning,infrastructure construction,disaster prevention and mitigation,environmental protection,agricultural planning,information management and national defense.