@Article{Lu2026,
author="Lu, X.
and Jiang, L.
and Li, D.
and Liu, Y.
and Sole, A. J.
and Livingstone, S. J.",
title="Ice front positions for Greenland glaciers (2002--2021): a spatially extensive seasonal record and benchmark dataset for algorithm validation",
journal="Earth Syst. Sci. Data",
year="2026",
month="Apr",
day="13",
publisher="Copernicus Publications",
volume="18",
number="4",
pages="2635--2652",
issn="1866-3516",
doi="10.5194/essd-18-2635-2026",
url="https://essd.copernicus.org/articles/18/2635/2026/",
url="https://essd.copernicus.org/articles/18/2635/2026/essd-18-2635-2026.pdf",
url="https://doi.org/10.5194/essd-18-2635-2026"
}