中文摘要：

卫星遥感技术的发展使得影像获取能力大大提高,深度学习方法使信息的自动提取上了一个新的台阶,而云计算为卫星影像的大数据处理提供了强大的计算能力支持。这3项技术激活了科研领域对卫星影像潜在商业价值、军事价值的预期,很多科研机构加入这个实力竞争中,也吸纳了大量的风险投资。总结了基于卫星影像大数据的潜在价值分析与应用,并提出了下一步可能的技术突破途径和未来的发展方向。

英文摘要：

Imaging capability has been greatly improved along with the development of remote sensing technology, the image information extraction based on deep learning raises to a new level, and cloud computing makes it possible of processing satellite imagery of big data. These three technologies activated the research on the expected potential commercial and military value, many research institutions joined the strength competition, and attracted a large number of venture capital. The potential value analysis and application based on satellite imagery of big data were summarized, and the next possible technological breakthroughs and the future direction of development were presented.