Which year's launch belongs to the WorldView-2 satellite?

The WorldView-2 satellite was launched in 2009. This satellite is significant because it was the first commercial satellite able to capture high-resolution multispectral imagery, including multiple bands of light beyond the visible spectrum. The launch represented a considerable advancement in Earth observation technology, allowing for improved applications in various fields such as agriculture, forestry, urban planning, and disaster response. Understanding the context of satellite missions like WorldView-2 is crucial in geographic information science, as these satellites provide invaluable data for analysis and decision-making in spatial studies.