Haojun Li
Papers
1
Total Citations
11
H-Index
1
About
Haojun Li is a leading figure in geodetic engineering, with a primary focus on advancing precise levelling methodologies for large-scale infrastructure and land surveying. His key research areas include mobile precise trigonometric levelling (MPTL), sensor integration, and error analysis in geodetic measurements. Li’s major contribution is the development of a mobile precise trigonometric levelling system mounted on land vehicles, which offers a faster, more flexible alternative to traditional static levelling without sacrificing accuracy. In his seminal 2016 paper, he derived the strict mathematical model for MPTL and systematically analyzed its error sources, proposing the use of modified measuring robots for simultaneous reciprocal observations to mitigate atmospheric and instrumental biases. This work, cited 11 times, has laid the groundwork for more efficient height transfer in challenging terrains and urban environments. Li’s innovative approach to integrating position sensors with robotic total stations demonstrates his commitment to practical, field-ready solutions. His achievements are particularly notable for bridging the gap between theoretical geodesy and real-world engineering demands, making him a respected voice in modern surveying technology.
Research Focus
Key Achievements
Top Papers
- 1