Low-gain Thermal Infrared 1. This band has expanded dynamic range and lower radiometric resolution (sensitivity), with less saturation at high Digital Number (DN) values. Resampled from 60m to 30m. 60 meters 10.40 - 12.50 µm B6_VCID_2 High-gain Thermal Infrared 1. This band has higher...
In addition, the quality of the imagery, in terms of geodetic navigation, radiometric calibration, and signal-to-noise characteristics, has been superb, and represents a major advance over previous Landsat missions. Taken together, these early results suggest that Landsat 7 has emerged as a ...
landsatlandsats校正prelaunchradiometriccalibration Absolute radiometric calibration of Landsat 7 ETM+ using the reflectance-based method K.J. Thome Remote Sensing Group, Optical Sciences Center, University of Arizona, 1631 E. University Boulevard, Tucson, AZ 85721, USA Received 1 June 2000; received in...
Landsat7_C2_TOA是一个包含Landsat 7卫星数据的数据集,该数据集是由美国地质勘探局(USGS)维护的。具体来说,这个数据集包含了Landsat 7卫星的Tier 1数据,即表观反射率(TOA)数据。该数据集主要包含了由Landsat 7卫星采集的多波段图像,每个图像都表示地表在可见光和近红外波段的反射率。这些图像可以用于许多地球科学...
This band has expanded dynamic range and lower radiometric resolution (sensitivity), with less saturation at high Digital Number (DN) values. Resampled from 60m to 30m. 60 meters 10.40 - 12.50 µm B6_VCID_2 High-gain Thermal Infrared 1. This band has higher radiometric resolution (...
B6_VCID_13010.40 - 12.50Low-gain Thermal Infrared 1(热红外) This band has expanded dynamic range and lower radiometric resolution (sensitivity), with less saturation at high Digital Number (DN) values. Resampled from 60m to 30m.感应发出热辐射的目标 ...
absolute-radiometric calibrationvicarious calibrationatmospheric correctionThe Remote Sensing Group at the University of Arizona has used ground-based test sites for the vicarious calibration of airborne and satellite-based sensors. Past work has focused on high-spatial-resolution sensors that are well-...
Early in its mission, the Landsat-7 spacecraft was temporarily placed in a "tandem" orbit very close to that of the Landsat-5 spacecraft in order to facili... P Teillet,B Markham,J Barker,... 被引量: 0发表: 2000年 Updated Radiometric Calibration for the Landsat-5 Thematic Mapper Refl...
简介: LANDSAT_7/02/T1/RAW的Landsat7_C2_RAW类数据集 Landsat7_C2_RAW是指Landsat 7卫星的数据集,采用的是Collection 2级别的数据处理方法,对应的是Tier 1级别的原始数据(RAW)。该数据集包括了Landsat 7卫星从1999年4月15日开始的所有数据,共涵盖了全球范围内的陆地和海洋区域。这些数据集可用于进行地表覆盖...
These include two new calibration sources which were added to the instrument to attain the requirement for 5% absolute radiometric calibration, improved spatial resolution of the thermal band (10.4-12.5 m) from 120-60m, and addition of a panchromatic band with a spatial resolution of 15m. Plans...