Product overview 產品概述
Satellite images of Siwei mainly covers imaging products of different imaging modes, such as spotlight mode and stripmap mode, polarizations of single polarization, dual polarization and full polarization, imaging frequency bands of L, C and X band.
四維衛星影像主要涵蓋不同成像模式的成像產品，如聚束模式和條帶模式，單極化、雙極化和全極化，以及 L、C 和 X 波段的成像頻段。
