DISCUSSION ON THE MAP FACE ACCURACY IN DIGITAL INDOOR MAPPING
YANG Qing-hong1, FENG Guo-qiang1, ZHANG Fu-he2, LIU Zi-xia1
1. Department of Application Technology, Jilin University, Changchun 130022, China; 2. No. 11 Geologic Party of Liaoning Province, Huludao 125000, Liaoning Province, China
Abstract:The precision of digital mapping depends on not only the accuracy of measurement instruments and methods but also the operation and methods of indoor mapping. The experience in indoor mapping and right way of drawing will guarantee the accuracy of measurement in outside.
杨庆洪, 冯国强, 张福和, 刘子侠. 数字化内业制图图面绘制精度保证问题的探讨[J]. 地质与资源, 2011, 20(2): 145-148.
YANG Qing-hong, FENG Guo-qiang, ZHANG Fu-he, LIU Zi-xia. DISCUSSION ON THE MAP FACE ACCURACY IN DIGITAL INDOOR MAPPING. GEOLOGY AND RESOURCES, 2011, 20(2): 145-148.