Remotely sensed and ground measurament to describe needle unfolding and senes...

We collected drone images using multispectral and RGB sensors for 56 adult populations of P. halepensis categorized into five ecotypes growing in two common gardens located in...本研究采用多光谱传感器（multispectral sensor）与RGB（红绿蓝）传感器，采集了56个阿勒颇松（Pinus halepensis）成年种群的无人机影像。这些种群被划分为5个生态型，均生长于位于……的两处同质园试验场地中。