PARIS — China’s first domestically built commercial high-resolution optical Earth observation satellite was launched ... in 2009 to 16 yuan now. Image processing fees have followed suit ...

Gaofen satellites form the civilian China High-resolution Earth ... U.S. Keyhole reconnaissance satellite system. President Trump tweeted a smartphone photo of an image of an Iranian pre-launch ...

Credit: Xinhua/Zhao Peng PARIS — China’s first domestically built commercial high-resolution optical Earth observation satellite was ... in 2009 to 16 yuan now. Image processing fees have ...