论文部分内容阅读
1981—1983年,新疆天山、阿尔泰山、塔里木河等流域三大林区又一次进行了全面的航空摄影工作,从而获得了该地区象幅为23×23厘米,平均比例尺约为:1:2.5万的大量新的黑白遥感图象资料(以下简称图象)。个别地区还拍摄了红外彩色片和不同比例尺的多光谱片,这是开创我区林业建设新局面,加快林业发展步伐的一项基本建设工作,将对我区各类林业调查、各级区划、规划以及整个林业生产产生巨大作用和深远影响。如何充分地发挥这
In 1981-1983, once again carried out a full range of aerial photography in the three major forest areas in the Tianshan Mountains, Altai Mountains and Tarim River watersheds of Xinjiang Uygur Autonomous Region, obtaining an area of 23 × 23 centimeters with an average scale of about 1: 25,000 A large number of new black and white remote sensing image data (hereinafter referred to as the image). In some regions, infrared color films and multi-spectral films of different scales were also taken. This is a basic construction project that will create a new situation in forestry construction in our region and speed up the pace of forestry development. We will conduct surveys on various types of forestry surveys, zoning and planning at all levels As well as the entire forestry production has a huge effect and far-reaching impact. How to fully play this