Android 手机系统凭借其开放性、灵活性等强大的优势成为手机系统应用开发的必要选择。文章探讨了基于 Android 手机传感器的林木单株树高测量程序的技术要点及实践过程，并通过实验将测定结果与传统布鲁莱斯（Blume-Leiss）测高器进行了对比分析，结果发现安卓手机测树 APP 测量林木单株树高方法的平均误差为3.19；布鲁莱斯（Blume-Leiss）测高器法测量林木单株树高的平均误差值为3.70。安卓手机测树高 APP 方法的平均误差值精度比后者提高了62%。%With its strong advantages of openness and flexibility, Android mobile phone system becomes the necessary choice of mobile phone system application development. The article discusses technical points and the practice process of developing individual tree height measurement program based on Android mobile phone system sensor and through experiment, compares and analyzes measurement results and traditional Blume-Leiss height finder. Results show that Android tree height measurement APP has the average error of 3.19; Blume-Leiss height finder has the average error of 3.70. Average error precision of Android phone tree height measurement APP method increases by 62% than that of the latter.
展开▼
