@article{202012.0721,
	doi = {10.20944/preprints202012.0721.v1},
	url = {https://doi.org/10.20944/preprints202012.0721.v1},
	year = 2020,
	month = {December},
	publisher = {Preprints},
	author = {Yue Ma and Guoqing Li and Xiaochuang Yao and Jin Ben and Qianqian Cao and Long Zhao and Lianchong Zhang and Rui Wang},
	title = {A Precision Evaluation Method for Remote Sensing Data Sampling Based on Hexagon Discrete Grid},
	journal = {Preprints}
}