基于多时相Sentinel-2影像的黑河中游玉米种植面积提取研究

陈彦四,黄春林,侯金亮,韩伟孝,冯娅娅,李翔华,王静

Extraction of Maize Planting Area based on Multi-temporal Sentinel-2 Imagery in the Middle Reaches of Heihe River

Yansi Chen,Chunlin Huang,Jinliang Hou,Weixiao Han,Yaya Feng,Xianghua Li,Jing Wang

图5 随机森林模型输入指数的频次和重要性排序

Fig.5 Frequency and importance ranking of input index in Random Forest model