FlowDivide paper v1.0 · data for the figures
============================================

Released  2026-10-11
Paper     Jiang, L., Chen, W. FlowDivide: a standard workflow for hydrographic attributes from
          flow-direction grids that outgrow a computer's memory. Submitted to Environmental
          Modelling & Software.
Scripts   https://github.com/hellolulujiang/flowdivide/tree/main/paper

flowdivide-paper-data.zip holds the 41 files the scripts read to draw the 14 figures of the
paper (288 MB unzipped): extracts and coarse views of the FlowDivide partition of South America
on HydroSHEDS v2.0 at 1 arc-second, the pieces of the Mississippi of Fig. 8b (North America), and
the run times of Figs. 7 and 8.  Unzip it in the paper/ folder of the repository:

  cd paper
  curl -O https://data.fullhydro.org/papers/flowdivide/v1.0/flowdivide-paper-data.zip
  unzip flowdivide-paper-data.zip
  shasum -a 256 -c data/SHA256SUMS.txt

paper/README.md says which figure reads which file; paper/data/README.md describes the files.

Files (size, SHA-256)
  flowdivide-paper-data.zip     87 MB  5e373e4de7fd1a10b45c0d6db094124958c14d28d8276a83050746106f912e1b

License   CC BY 4.0, as FullDivide.  The files are derived from HydroSHEDS v2.0 and HydroBASINS;
          the three notes of the downloads page apply.