Inventory of coal mining caused landslides and fissures in the center Chinese Loess Plateau
Authors/Creators
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1.
Northwest University
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2.
Zhejiang University
Description
A new inventory of coal mining caused landslides and fissures in the center of the Chinese Loess Plateau was generated based on four high-resolution DOMs conducted by UAV surveys and field investigations from 2020 to 2023. The field named "area" in the attribute tables of shapefiles named "2020_Landslides", "2021_Landslides", "2022_Landslides", and "2023_Landslides" indicates the area of the landslides (square meter) , and the "Time" indicates the occurred year of landslides. The field named "Length" in the attribute tables of shapefiles named "2020_Fissures", "2021_Fissures", "2022_Fissures", and "2023_Fissures" indicates the length of the fissures (meter), and the "Time" indicates the occurred year of fissures. The inventory of landslides and fissures in 2020 published by Yang et al., (2022) was referenced when we conducted visual interpretation.
Files
Inventory of landslides and fissures from 2020-2023.zip
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(215.7 kB)
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Additional details
References
- Yang, D., Qiu, H., Ma, S., Liu, Z., Du, C., Zhu, Y., & Cao, M. (2022). Slow surface subsidence and its impact on shallow loess landslides in a coal mining area. Catena, 209, 105830. https://doi.org/10.1016/j.catena.2021.105830