摘要
利用红外激光器、光电器件和充电电源组成的JLD型林激光林火定位仪,具育独立定位林火和数学显示其坐标的能力,更新了传统多点以三角形交叉作业确定火场的方法。在全天候条件下作业,速度快,精度高,测距半径20km,同时测定林火方位和相对仰俯角。单人单机车载或飞机搭载均可使用。是国内首次将激光远程测距和定位技术用于林火监测生产。
Describes a Model JLD laser forest five finder was made with highly Precision and quick operational performance all weather conditions. The delecting and range finding of forest fire was within a radius of 20 km. It can be operated by one person and used either on vehicle or on plane. It is first made in China by using laser technique in forest fire control and has been applied in some forest areas successfully.
出处
《西北林学院学报》
CSCD
1992年第1期73-78,共6页
Journal of Northwest Forestry University
基金
国家森林防火灭火研究开发基金办黑龙江省办课题75Z2-03-01-(1)
关键词
森林
火灾
监测
激光
林火定位仪
forest fire
monitor
laser
range finding) forest fire finder
