CG Satellite

CG Satellite, a prominent player in the Earth observation industry, offers the innovative CGS constellation designed to deliver high-resolution optical imagery of the Earth's surface. With a core focus on frequent revisits to any location on the planet, CG Satellite ensures timely and up-to-date data acquisition for users worldwide. Equipped with state-of-the-art optical cameras, their satellites capture images with remarkable resolution capabilities of up to 2.5 meters, enabling detailed and accurate analysis.

Dataset details

The Jillin-1 constellation combines compact satellite size, advanced imaging capabilities, and a sun-synchronous orbit to deliver high-quality Earth observation data. With its agile imaging system, the constellation can capture detailed imagery across multiple spectral bands, facilitating various applications such as land cover monitoring, environmental assessment, and disaster response. The frequent revisits and daily revisit target enable users to monitor dynamic changes on the Earth's surface with enhanced temporal resolution.

DatasetProduct typeSpatial resolutionRevisit cycleSpectral band
Jilin-1OpticalPanchromatic: 0.72m
Multi-spectral: 2.88m
3.3 daysPanchromatic: 612 - 794nm
Blue: 457 - 526nm
Green: 540 - 595nm
Red: 628 - 688nm
Simulated NIR: 700 - 800nm