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Hongchun Zhu

Shandong University of Science and Technology

Qingdao

China

  • Shandong University of Science and Technology

SCHOLARLY PAPERS

3

DOWNLOADS

116

TOTAL CITATIONS

1

Scholarly Papers (3)

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1.

Winter Wheat Yield Prediction at a County Scale Using Time Series Variation Features of Remote Sensing Spectra and Machine Learning

Number of pages: 36 Posted: 04 Oct 2024
Guocan Zhu, Chenxuan Zhao, Lili Zhou, Zhenhai Li and Hongchun Zhu
Shandong University of Science and Technology, Shandong University of Science and Technology, Shandong University of Science and Technology, Beijing Academy of Agriculture and Forestry Sciences and Shandong University of Science and Technology
Downloads 64 (970,490)
Citation 1

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Yield prediction, Time series variation features, Phenology, Normalized difference vegetation index (NDVI), Normalized difference water index (NDWI)

2.

Remote Sensing Estimation for Winter Wheat Plant Nitrogen Based on Nitrogen Distribution Model Building and Leaf Nitrogen Quantitatively Inversion Using Vegetation Index Clustering Method

Number of pages: 44 Posted: 16 Sep 2024
Hongchun Zhu, Chenxuan Zhao, Jie Li, Zhenhai Li and Guocan Zhu
Shandong University of Science and Technology, Shandong University of Science and Technology, Shandong University of Science and Technology, Beijing Academy of Agriculture and Forestry Sciences and Shandong University of Science and Technology
Downloads 26 (1,385,945)

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Plant nitrogen accumulation, Nitrogen distribution, Remote sensing estimation, Systematic clustering, Random forest regression

3.

Improving the Gwr Algorithm Based on Ray Tracing for Quantifying the Effects of Terrain Undulations and its Application in Precipitation Simulation

Number of pages: 23 Posted: 04 Jul 2024
Yining Zhang, Zhuosi Zhang, Guocan Zhu and Hongchun Zhu
Shandong University of Science and Technology, Shandong University of Science and Technology, Shandong University of Science and Technology and Shandong University of Science and Technology
Downloads 26 (1,385,945)

Abstract:

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Tobler's First Law of Geography, Geographically Weighted Regression, Gaussian kernel, decay function, precipitation, Ray Marching