智能化全息测绘标准下遥感影像精细化管理OACSTPCD

In the context of accelerating the construction of new basic surveying and mapping system,combining with the practical experience of intelligent holographic surveying and mapping in Shanghai,remote sensing images are used as important data sources and references.We ana-lyzed the requirements for upgrading the existing archive file storage library to a multi-source heterogeneous image spatial database for refine-ment management,and studied the existing image data upgrade management technology scheme.We used the key technologies of GeoScene's mosaic dataset image management and the latest secondary software customization development technology to implement intelligent storage,ar-chiving,sharing,and analysis of massive and refine images within the Shanghai region.The practice result shows that using mosaic dataset tech-nology can quickly and efficiently build a super large image spatial database,providing reference for the application of image refinement manage-ment in super large cities.