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Feb 24, 2022
Hardesty Lewis, Daniel; Zheng, Xing; Carruthers, Alex; Arctur, David; Pierce, Suzanne; Passalacqua, Paola, 2022, "Discretized Height Above Natural Drainage (HAND)Dataset from 1-meter resolution LIDAR for Austin-Round Rock Combined Statistical Area", https://doi.org/10.18738/T8/MOMO42, Texas Data Repository, V1
This dataset provides a map that shows contours for likely flood extent related to elevation within a watershed. The files were generated using a commonly accepted approach to terrain-based analyses for determining flood extent, called Height Above Natural Drainage (HAND), to ana... |