Spatial distribution of pan-Antarctic ice shelf surface fractures in 2004, 2009, and 2014

A deep learning model was utilized to extract all surface fractures on Antarctic ice shelves using MOA 2004, MOA 2009 and MOA 2014. The shapefile (fracture2004.shp, fracture2009.shp, fracture2014.shp) and related files enclosed in the compressed folder are the supplementary dataset associated with the following publication:

Pang, A., Liang, Q., Li, W.J., Zheng, L., Li, T., Cheng, X. (2023). The distribution and evolution of surface fractures on pan-Antarctic ice shelves. International Journal of Digital Earth, doi:10.1080/17538947.2023.2246436.