差分GNSS无人机航测技术在城乡供水工程勘测中的应用  

Application of Differential GNSS UAV Aerial Survey Technology in Urban and Rural Water Supply Engineering Survey

作　　者：熊文 XIONG Wen(Jiangsu Wan’an Investigate&Architectural Design Co.,Ltd.)

机构地区：[1]江苏万安建筑勘察设计有限公司

出　　处：《智能建筑与智慧城市》2024年第4期33-35,共3页Intelligent Building & Smart City

摘　　要：文章介绍了差分GNSS无人机航测技术在城乡供水工程勘测中的应用。该技术可以通过获取高精度的空间数据,为供水工程建设提供重要支撑。本文将介绍该技术的基本原理、航线规划和数据处理方法,并结合实际案例分析其在城乡供水工程中的应用效果。结果表明,该技术在城乡供水工程中具有高效、高精度、低成本等优点,可以为城乡供水工程的勘测、设计、建设提供有效的支持。This paper introduces the application of differential GNSS UAV aerial survey technology in urban and rural water supply engineering survey.This technology can provide important support for the construction of water supply engineering by acquiring high-precision spatial data.This paper introduces the basic principle,route planning and data processing method of this technology,and analyzes its application effect in urban and rural water supply project combined with actual cases.The results show that this technology has the advantages of high efficiency,high precision and low cost in urban and rural water supply projects,and can provide effective support for the investigation,design and construction of urban and rural water supply projects.

关 键 词：差分GNSS 无人机航测 城乡供水工程 勘测 数据建库 

分 类 号：P231[天文地球—摄影测量与遥感] P228.4[天文地球—测绘科学与技术] TV221[水利工程—水工结构工程]