04/29/2025, 05:06 AM UTC
Biomass卫星利用P波段SAR数据绘制地球森林三维地图Biomass satellite mapping Earth’s forests in 3D with P-band SAR data
➀ 由空客防务与航天公司为欧洲航天局开发的Biomass卫星，首次利用P波段合成孔径雷达（SAR）技术绘制地球森林三维地图，以测量碳储量；
➁ 该卫星将在666公里轨道运行五年，提供森林生物量变化的精准数据，为气候变化政策制定提供依据；
➂ 英国航天局强调其对理解碳循环的突破性意义，该项目支持了250个就业岗位，并汇聚全球20国超50家企业参与。
➀ The Biomass satellite, developed by Airbus Defence and Space for the European Space Agency, is the first to create 3D maps of Earth's forests using P-band SAR technology to measure carbon storage;
➀ It will operate at 666km altitude for five years, providing unprecedented data on forest biomass changes to support climate change policies;
➂ The UK Space Agency highlights its role in advancing carbon cycle understanding, with the mission supporting 250 jobs and involving over 50 companies globally.
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