3维立体测量车与传统数字测图精度的统一与融合

Accuracy Conformity and Integration of 3D Measurement Vehicle and Traditional Digital Measurement

为使现代社会经济建设与城镇发展速度相适应,成图速度、质量与精度都需要与现代科技的高精度、高效率相适应。3维立体测量车在适应快速采集数据、精度高、信息量大、节约成本、高效的同时还有其局限性,还需将传统的数字化测量作为工程的适当补充,才能在精度、质量方面得到理想的效果。

In order to adapt the economic construction of modern society and urban growth rates,the speed,quality and precision of mapping are required to adapt the high precision and efficiency of modern technologies.The 3D measuring vehicle has the advantages of quick data acquisition,high precision,large information,low cost,and high efficiency,etc.But it also has limitations which need to take the traditional measurement of digital works as a supplement.The map has the effect of reasonable quality and accuracy.