Inundation boundaries for flood-inundation maps for Cayuga Inlet, Sixmile Creek, Cascadilla Creek, and Fall Creek at Ithaca, New York

This dataset contains inundation boundary polygons for 15 modeled water-surface profiles at 5 flood frequencies (50- , 10- , 2- , 1- , and 0.2-percent annual...本数据集包含对应5种年洪水频率（50%、10%、2%、1%及0.2%年频率，原文后续内容未完整）下15组模拟水面线的淹没边界多边形。