@article{peng2017crowdgis,
title={CrowdGIS: Updating Digital Maps via Mobile Crowdsensing},
author={Peng, Zhe and Gao, Shang and Xiao, Bin and Guo, Songtao and Yang, Yuanyuan},
journal={IEEE Transactions on Automation Science and Engineering},
year={2017},
publisher={IEEE}
}