基于无人机遥感通信农业种植数测量系统设计

Design of Agricultural Planting Number Measurement System Based on UAV Remote Sensing Communication

为了快速且准确地获取农业种植数量信息,基于无人机遥感通信技术对农业种植数测量系统进行了设计。系统主要由无人机飞行平台、飞行控制系统、遥感设备、地面监控站、无线电通讯系统和数据处理系统等几部分组成。对遥感图像信息的颜色和纹理特征的提取方式进行设计,并采用支持向量机(SVM)对种植数进行计算,使系统可以准确测量农业种植数。为了验证测量系统的性能,对其进行种植数测量试验,结果表明:系统对样本点统计的精度较高,可以用于大面积农作物种植数的测量。

To quickly and accurately obtain the information of agricultural planting number,the agricultural planting number measurement system based on UAV remote sensing communication technology was designed.The system was constituted of UAV flight platform,flight control system,remote sensing equipment,ground monitoring station,radio communication system and data processing system.To accurately measure the planting number of heavy agriculture of the system,the method of extracting color and texture feature of remote sensing image information was designed,and then the planting number was calculated by support vector machine(SVM).To verify the performance of the weight measurement system,the planting number measurement experiment was carried out.The test result shows that the system has high statistical accuracy for sample points and could be used to measure the number of crops planted in a large area.