安徽农业科学2011，Vol.39Issue(15)：9462-9464,3.
中小比例尺航片森林蓄积量的遥感判读研究
Study on Remote Sensing Interpretation of Forest Volume in Middle and Small Scale Aviation Image
摘要
Abstract
The application of middle and small scale aviation image in the remote sensing interpretation of forest volume are studied, the results indicate that tree species can be distinguished according to the average of the image gray; and forest volume can be estimated according to gray standard deviation, its fitting error is less than 5% and its precision satisfy the production practice needs. The study fill in the blanks of the remote sensing interpretation of forest volume in middle arid small scale aviation image, is an important supplement of establishing a stereo remote sensing interpretation of forest volume system in different scale, different remote .sensing source remote sensing image, and has very important practical significance.关键词
中小比例尺航片/灰度标准偏差/灰度平均值/森林蓄积量遥感判读模型Key words
Middle and small scale aviation image/Gray standard deviation/Gray average/Forest volume remote sensing interpretation model分类
农业科技引用本文复制引用
吴文友..中小比例尺航片森林蓄积量的遥感判读研究[J].安徽农业科学,2011,39(15):9462-9464,3.
