摘要
在总结森林案例特点的基础上,详细介绍了森林案例鉴定的3S技术方法,并与传统鉴定方法相比较,分析森林案例鉴定的精度。证实在森林案例鉴定中3S技术是非常必要且可行的,鉴定面积越大且卫片分辨率越高,则鉴定精度越高。
On the basis of summarizing the character of forestry cases, the method of judging forestry cases using 3S technology was introduced in detail.By comparing with conventional methods, the precision of judging forestry cases was analyzed. It was confirmed that the 3S technology is necessary and feasible in judging forestry cases,and the larger the area of forestry cases and the higher the resolution of satellite image,the higher the precision of judging forestry cases.
出处
《中南林业调查规划》
2003年第4期18-19,共2页
Central South Forest Inventory and Planning
