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The spaceborne LiDAR measurement system offers a solution by covering remote areas that are challenging to access via airborne systems. This system effectively addresses the technical limitations of optical imaging and synthetic aperture radar measurements, thereby providing a reliable data source for swiftly and accurately obtaining forest structure parameters. However, the existing review on applications of spaceborne LiDAR has a lack of analysis that measures the accuracy of forest structural parameters estimated by spaceborne LiDAR as a whole and the content of the analysis is not systematic. The existing spaceborne LiDAR technology observation system were initially reviewed, and then the applicability of spaceborne LiDAR data estimation for multi-scale forest structure parameters was explored. The current development trends, as well as the existing advantages and disadvantages of satellite-borne LiDAR were also analyzed. Finally, the current challenges and anticipates the future prospects and development directions of spaceborne LiDAR technology were summarized. The research result can serve as a valuable reference for the design and application of spaceborne LiDAR remote sensing satellites in forestry. It was suggested that further research can deepen the in-depth study on the inversion of different forest structure parameters, product systems and standard specifications, accuracy evaluation of forestry applications, and design of LiDAR parameters for forestry.