中国成功发射立体测绘卫星资源三号04星

Core Viewpoint - China successfully launched the Resource 3-04 satellite, enhancing its capabilities in high-resolution stereoscopic mapping and multi-spectral imaging for various applications in natural resource management and geographic information systems [1][2]. Group 1: Launch Details - The Resource 3-04 satellite was launched on December 16 at 11:17 AM Beijing time from the Taiyuan Satellite Launch Center using a Long March 4B rocket [1][3]. - This mission marks the 617th flight of the Long March series of launch vehicles [2]. Group 2: Satellite Capabilities - The Resource 3-04 satellite is equipped with a three-line array stereoscopic mapping camera, multi-spectral camera, and laser altimeter, enabling it to capture high-resolution stereoscopic and multi-spectral images [1][2]. - It will work in conjunction with the existing Resource 3-02 and 03 satellites to form a networked observation capability for large-scale stereoscopic mapping and geographic information product updates [2]. Group 3: Applications - The satellite's data products will support various natural resource management activities, including geographic information resource construction, natural resource investigation and monitoring, land spatial planning, and enforcement of natural resource regulations [2].