一种动态实时获取图幅号的方法  

A Method for Dynamic and Real-time Acquisition of Map Numbers

作　　者：夏振[1] 刘晓[1] 何宗友[1] XIA Zhen;LIU Xiao;HE Zongyou(Guangdong Province Surveying and Mapping Institute of Land and Resource,Guangzhou 510500,China)

机构地区：[1]广东省国土资源测绘院,广州515000

出　　处：《华南地震》2021年第2期171-175,共5页South China Journal of Seismology

摘　　要：任意地点在标准比例尺地图下的图幅号是野外测量工作中常见的必填基本技术参数。通过探讨了在Android智能手机中动态实时获取野外任意点位坐标,并准确查询其在国家基本比例尺系列地图中图幅号的方法,实现软件界面友好,可随时随地方便快捷的查询使用,能有效减少外业人员工作量,提高工作效率。The map number of any place under the standard scale map is a common required basic technical parameter in survey.This paper discusses the method of real-time dynamic acquisition of coordinates of any point in the field in Android smart phone and accurately querying the map number in the national basic scale Series Map.The interface of implementation software is friendly,and it can be used conveniently and quickly anytime,anywhere,which can effectively reduce the workload of field workers and improve work efficiency.

关 键 词：图幅号获取 动态实时 ANDROID 

分 类 号：P226.3[天文地球—大地测量学与测量工程]