摘要
为了避免人影地面作业发射的弹丸,在空中未爆而落地时造成地面人员或重要设施损伤,利用遥感、全球定位系统和地理信息技术,设计研发了分析人影高炮、火箭安全射界的技术系统。系统从Spot高分辨率遥感影像解译图上提取地物信息,通过系统数据库的高炮作业点经纬度信息和人影作业终端系统(手持终端)的GPS定位信息,获取作业点精确位置信息,结合不同类型火箭、高炮的弹道参数,分析了高炮、火箭安全射界,射界分析结果直观、可靠,操作方便快捷,为人影地面作业安全提供了科学依据。
When projectile launched by ground operations for weather modification did not burst in the air and land,it would damage to the ground personnel or important facilities.In order to avoid the damage,using remote sensing image,global positioning system and geographic information technology,this paper designed and developed an analysis system for safe firing area of antiaircraft guns and rocket.The system extracts the object information from the highresolution remote sensing image of Spot in the system database and the GPS positioning information of the operation terminal system.Combined with the trajectory parameters of different types of rocket and antiaircraft guns,this article analyzed the safe firing area.The results of firing area analysis are intuitive,reliable,convenient and quick operation,providing a scientific basis for safety of ground operations for weather modification.
作者
毕力格
佟小林
李汉超
Bi Lige Tong Xiaolin Li Hanchao(Meteorological Sciences Institute of Inner Mongolia, Huhhot 010051, China)
出处
《电子测量技术》
2017年第6期1-4,14,共5页
Electronic Measurement Technology
基金
公益性行业专项"冰雹云判别技术及防雹预警作业系统研究"(GYHY201306060)
内蒙古气象局科技创新项目"基于3S的人影安全射界管理系统的建立"(nmqxkjcx2013012)资助
