论文部分内容阅读
一、概述地物反射波谱是可见光、近红外遥感选择波段和图象解译的重要依据,为了配合航空遥感在××线铁路勘测中应用的研究,80年6月我们在靠山集至陡子峪十多公里的航带上,选择了10个野外测试点,分别对岩石、水体和植被等主要地物进行反射波谱的测试。在野外进行了82组测试。在实测工作中,我们感到影响地物反射波谱特征的因素是多种多样的,除了反映地物本身特性的因素外,还有测试时外界
I. Overview Reflected spectrum of matter is visible light, near infrared remote sensing to select the band and image interpretation of an important basis, in line with aviation remote sensing in the × × line railway survey in the application of 80 years in June we set to the steep slope Ten kilometers of valley flight, chose 10 field test points, respectively, the rock, water and vegetation and other major objects reflectance spectroscopy test. 82 tests were conducted in the wild. In the field work, we feel a variety of factors that affect the characteristics of spectral reflection spectrum, in addition to reflect the characteristics of the features themselves, as well as the outside world