摘要
在PDA技术未应用于测绘领域之前,耕地占补平衡项目复核主要利用RTK技术进行全野外作业,仪器携带相对不方便,每块地块都应进行测量,工作量较大。PDA技术和高分辨率卫星影像的应用,降低了外业核查的作业难度,提高了工作效率。本文通过工程实例对耕地占补平衡项目复核技术路线进行了详细阐述,对平板电脑UG905的操作技术和测绘作业优势进行了总结和分析。
Before the PDA technology was applied in the field of surveying and mapping,the review of the cultivated land occupation balance projects mainly used RTK technology for all field operations,and the equipment was relatively inconvenient to carry.Each plot had to be measured and the workload was large.The application of PDA technology and high-resolution satellite images reduces the difficulty of field inspections and improves work efficiency.In this paper,the technical route of the review of the cultivated land occupation and compensation balance projects is elaborated through engineering examples,and the operating technology and advantages of surveying and mapping operations of the tablet computer UG905 are summarized and analyzed.
作者
袁建飞
YUAN Jianfei(Natural Resources Affairs Service Center of Liaoning Province,Jinzhou 121000,China)
出处
《测绘与空间地理信息》
2022年第4期250-252,共3页
Geomatics & Spatial Information Technology
关键词
耕地占补平衡
PDA:UG905
技术复核
balance of cultivated land occupation and compensation
PDA
UG905
technical review
