Remote-sensing images of Mars contain rich information about its surface morphology,topography,and geological structure.These data are fundamental for scientific research and exploration.Prior to China’s first Mars e...Remote-sensing images of Mars contain rich information about its surface morphology,topography,and geological structure.These data are fundamental for scientific research and exploration.Prior to China’s first Mars exploration mission,data from six advanced optical imaging systems of different missions in the Martian orbit had been used to generate Mars global/near-global image datasets with spatial resolutions of better than 1 km:the visual imaging system of Mariner 9,visual imaging subsystem cameras of Viking 1 and 2,Mars Orbiter Camera-Wide Angle(MOC-WA)of the Mars Global Surveyor(MGS),Context Camera(CTX)of the Mars Reconnaissance Orbiter(MRO),High Resolution Stereo Camera(HRSC)of Mars Express(MEX),and Thermal Emission Imaging System(THEMIS)of the Mars Odyssey Orbiter[1,2].展开更多
基金supported by the China National Space Administration(CNSA)the National Key R&D Program of China(2022YFF0503204)+1 种基金the Key Research Program of the Chinese Academy of Sciences(ZDBS-SSW-TLC001)the National Natural Science Foundation of China(12203073,42371384)。
文摘Remote-sensing images of Mars contain rich information about its surface morphology,topography,and geological structure.These data are fundamental for scientific research and exploration.Prior to China’s first Mars exploration mission,data from six advanced optical imaging systems of different missions in the Martian orbit had been used to generate Mars global/near-global image datasets with spatial resolutions of better than 1 km:the visual imaging system of Mariner 9,visual imaging subsystem cameras of Viking 1 and 2,Mars Orbiter Camera-Wide Angle(MOC-WA)of the Mars Global Surveyor(MGS),Context Camera(CTX)of the Mars Reconnaissance Orbiter(MRO),High Resolution Stereo Camera(HRSC)of Mars Express(MEX),and Thermal Emission Imaging System(THEMIS)of the Mars Odyssey Orbiter[1,2].
