2026-10-14T18:08:08Z https://www.scidb.cn/oai

10.57760/sciencedb.38116 2026-06-25T14:16:16Z

2026-06-25 Assessment Dataset of Windbreak and Sand-fixation Capacity of Ecosystems in the Three-North Shelterbelt Project (2000-2023) doi:10.57760/sciencedb.38116 en To scientifically assess soil wind erosion and the sand-fixation capacity in the Three-North Shelterbelt Program region, this study adopted the Revised Wind Erosion Equation (RWEQ) to quantitatively estimate soil wind erosion modulus and sand retention based on multi-source remote sensing data and ground monitoring data. A long-term dataset (2001–2023) reflecting the windbreak and sand-fixation capacity of the Three-North Shelterbelt Program region was established. With a spatial resolution of 250 meters, this dataset covers 13 provinces, autonomous regions and municipalities within the program area, and can be directly applied to dynamic monitoring of wind-sand disasters and comprehensive evaluation of ecological benefits. windbreak and sand fixation; Three-North Program region; distribution dataset; soil wind erosion; ecosystem xiao yun dan Meng Shiling Ji Ping EMBARGO https://creativecommons.org/licenses/by-nc-nd/4.0/ dataset Science Data Bank