Data perennial firn aquifer emulator

These NetCDF files contains perennial firn aquifer output from an XGBoost firn emulator for Antarctica. The datasets are time series of annual perennial liquid water content (if present), and otherwise the days per year without the presence of liquid water within the firn (times -1). The dataset covers the period 2015-2100 for several RCM and GCM combinations. Please feel free to send me a message if you have any questions ([e-mail]). These data are used in a manuscript to be submitted to The Cryosphere.本数据集包含针对南极洲的XGBoost粒雪模拟器输出的常年性粒雪含水层数据。数据集为逐年时间序列：若存在常年液态水，则记录该年的常年液态水含量；若无常年液态水，则记录该年内粒雪层中无液态水的天数，并将该天数乘以-1作为对应数值。本数据集涵盖2015至2100年期间多组区域气候模型（RCM）与全球气候模型（GCM）的组合模拟结果。如有任何疑问，可致信[e-mail]与作者联系。本数据集将用于即将投稿至《冰冻圈（The Cryosphere）》的学术论文。