1kaiser / opyf_colab Star 0 Code Issues Pull requests Event video → metric flow depth → discharge → D8 thalweg (slope/curvature) → IS-code canal design → GRAINnet Manning-n → JAX FEM lining + foundation → JAX fluid stability. Built on JAX, Depth Pro, LightGlue. fem flood hydraulics depth-estimation manning grain-size jax lightglue canal-design d8-flow Updated May 24, 2026 Jupyter Notebook