论文部分内容阅读
3.2全色成像摄像机(PIC) 全色成像摄像机是一台分立的仪器,它使用一个同轴望远镜以便象近海成像光谱仪那样同时把同一个30 km的刈幅成像在6000像元的长线列阵上,这样可以在0.45μm至0.67μm的波长范围内以5 m的地面采样距离产生全色图像。近海成像光谱仪的中等地面采样距离同海岸区中自然
3.2 Panchromatic Imaging Camera (PIC) The panchromatic imaging camera is a discrete instrument that uses a coaxial telescope to image the same 30 km swath on a 6000-element long-line array at the same time as an offshore imaging spectrometer So that a full-color image can be produced with a 5 m ground sampling distance over a wavelength range of 0.45 μm to 0.67 μm. The medium ground sampling distance of an offshore imaging spectrometer is the same as in the coastal area