About the Authors

Yingying Dong

Affiliations Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China, Beijing Research Center for Agricultural Standards and Testing, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China

Ruisen Luo

Affiliation Institute of Agricultural Remote Sensing & Information Application, Zhejiang University, Hangzhou, Zhejiang, China

Haikuan Feng

Affiliation Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China

Jihua Wang

Affiliations Beijing Research Center for Agricultural Standards and Testing, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China, Institute of Agricultural Remote Sensing & Information Application, Zhejiang University, Hangzhou, Zhejiang, China

Jinling Zhao

Affiliation Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China

Yining Zhu

Affiliation LMAM, School of Mathematical Sciences, Peking University, Beijing, China

Guijun Yang

yanggj@nercita.org.cn

Affiliation Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YYD JHW GJY. Performed the experiments: YYD RSL HKF JLZ GJY. Analyzed the data: YYD YNZ. Contributed reagents/materials/analysis tools: YYD RSL HKF JHW JLZ YNZ GJY. Wrote the paper: YYD YNZ.