FlowDivide v1.0 on HydroSHEDS v2

FlowDivide v1.0 · HydroSHEDS v2 30 m
====================================

Released      2026-09-23, basin tables updated 2026-09-28
Code          FullHydro C code v9.64 (FlowDivide); global_basin_id added 2026-09-28

What changed
  First release, North America and South America.
  Regions at three capacities: 160, 80 and 40 square degrees.
  global_basin_id filled 2026-09-28 (one numbering across both continents).

Files are in one folder per continent: north-america/ and south-america/.

Files (size, SHA-256)
  north-america/bsn_north-america_30m.tif                500 MB  386f49f99f4a54ef7826802405ddbd0577da4dc1eb90c9d3c1b8301d2921882f
  north-america/rgn_north-america_30m_160deg2.tif        230 MB  4f33b0a4f3dff9b5a2895efe3ebd7eb0dfe4ec7028846ed9d5a6ea594b4d51fd
  north-america/rgn_north-america_30m_80deg2.tif         238 MB  521a6fac72d3124ea5673cfaac6b7b9945724f8a464d30ffdf2ed4a8617b0905
  north-america/rgn_north-america_30m_40deg2.tif         248 MB  b68c8bc07fae60a33f73e8c150f3772a18e10f84a39630205f81a94bef763093
  north-america/bat_north-america_30m_ge1km2.csv.gz      6.5 MB  b6e90c79113f8ff1007b34e142f611c2c5e996f0547a94cb6a511f47c719cb6d
  north-america/gat_north-america_30m_l1.csv              888 B  5527e72693ec9bab171183bcc76e979a0b80cab56113d0b8226075e7683279a5
  north-america/gat_north-america_30m_l2.csv             3.1 kB  6e234dbf9c0866db8adaa172e307fd9a256837515d70807b00579fd36748a101
  north-america/gat_north-america_30m_l3.csv             8.8 kB  8026772f27b97d0e9caff499ce3772dba9667fa676ff13e084be74d4ba1b1b0b
  north-america/rat_north-america_30m_160deg2.csv         20 kB  57e951d4696c3eced7e9af201ac170916b23c72d2f6fb2a68edfc9f84748b63a
  north-america/rat_north-america_30m_80deg2.csv          37 kB  1b5414f984ef392c8c19e9aa5af59019373949fb2d8c35e9a0d6a3ed9ec0593b
  north-america/rat_north-america_30m_40deg2.csv          70 kB  2ad7a229ce010a19f8924319dd454d5ce9d51932ab395657720b89a57a6d18a8
  north-america/pat_north-america_30m_160deg2.csv         18 kB  2d1ba4b2969bd7892ee94b1c95110d1c6cb417dcd41c0259b1d0fde0c5abc7a7
  north-america/pat_north-america_30m_80deg2.csv          46 kB  fad4984c5104a62a3510202dbe8ff14513ff33c88f93fbad7f36bb9b31645a59
  north-america/pat_north-america_30m_40deg2.csv         123 kB  cf47b0ce2085c637c52fa33b6650def78a9a3ab207576c3717006dec556d7d1c
  north-america/bsn_north-america_ge1km2.parquet          24 MB  46e0cdf38f5694cf59d063886b77c8e8f910e93d9fcdd3eff6143a68963e0d40
  north-america/bnd_north-america_ge1km2.parquet          20 MB  4d5c92a5fb6281c0a1cbedac192366d9a0c83b854f23cca14f6a886b8d285fde
  north-america/grp_north-america_l1.parquet             2.1 MB  96a551d94d21aaa5bf0e5f8a57a8baf15c15e35cf3b915e510288793c4200334
  north-america/grp_north-america_l2.parquet             2.6 MB  de643e502e9127e5e833599bd12bdda6f91061b34ee07141072d102438409ef8
  north-america/grp_north-america_l3.parquet             3.0 MB  46695f23583be9ac551e284b38bcaeb1a7014f0633041aabe6d152984fd410be
  north-america/rgn_north-america_160deg2.parquet        3.9 MB  26c146a40dd8998f38de87395aaa37b96f6f26a71c1f410159fccddf4b908f23
  north-america/rgn_north-america_80deg2.parquet         4.6 MB  5f6c37fc388bdd3f056d504a7f04470ee2cdbe9453be33943e67ec96f738c491
  north-america/rgn_north-america_40deg2.parquet         5.6 MB  10e47ec8497ce8f59e42f13ae13d6962cb8a2b935e7f0d4b9ff707bbc52b897e
  north-america/bsn_rgn_north-america.pmtiles            133 MB  89fb4a4f3ba9c9056591d1e2107be9c515687975db9f794be7131acd7124c14b
  south-america/bsn_south-america_30m.tif                183 MB  d60d2f731e95769e1ba88e1861f5a992911c6812c2fe596c131a3b8befc96de5
  south-america/rgn_south-america_30m_160deg2.tif        108 MB  dccb0a83d591cfcd0e5812ec65ea1f9257bbcdba0df960fba17bfc3cf7328a35
  south-america/rgn_south-america_30m_80deg2.tif         113 MB  c46505f35e2bbafc3580cf237960667c8a903e9bf853ab47bc5940e67138a3c4
  south-america/rgn_south-america_30m_40deg2.tif         121 MB  4cb72045528e33a8642609b6d4f77ff70ea65f2c7ec3bac275a256fdcd3773a8
  south-america/bat_south-america_30m_ge1km2.csv.gz      2.3 MB  c3e88c0964c0c37a2ecb21cf467e5869997101cd37b2708587e2ed3abfaebfd4
  south-america/gat_south-america_30m_l1.csv              844 B  d32df8e4d1d058812c42fe52e5b0ad5cef5a99870e2b188e1e46ca33f3d761a0
  south-america/gat_south-america_30m_l2.csv             1.9 kB  c8bbf7e7c4032590ad5525ea7ad48b8372cf7da213a03cb68b09896f08fce1b4
  south-america/gat_south-america_30m_l3.csv             5.9 kB  5be424fa804146786ce15cde6135692cc1d5a2da62314ef6fc47881e045e0100
  south-america/rat_south-america_30m_160deg2.csv         11 kB  7e520b5c52d8f6dbb1583db4fe1280f16446721b25423ba97752050ab271ee1a
  south-america/rat_south-america_30m_80deg2.csv          19 kB  3088a29498c42fee0a32a9e85832732da8277cc553edce9b8701141cea3fd9d9
  south-america/rat_south-america_30m_40deg2.csv          39 kB  7f2134dfe1d879f3125ce55b45f4296e9dc5c7435b673cf2b41f6bcdf26b239a
  south-america/pat_south-america_30m_160deg2.csv         14 kB  1a1830da9138ea7a54c91f0053cdcd0d168f2b380edb825f42788119ea820ec0
  south-america/pat_south-america_30m_80deg2.csv          42 kB  89ef4b667d7c95b061e2a397fc8a48888acc9ee77ddc7141874cdf29bf9ce168
  south-america/pat_south-america_30m_40deg2.csv          86 kB  624dcb903a93efafd4d0365362f51052f6cbf2b7e16003ce7d99af01d362b2c2
  south-america/bsn_south-america_ge1km2.parquet         8.1 MB  8dedf050ab81870730d78e7f5057e018408efa099570df2fbd1d35a91971bb0e
  south-america/bnd_south-america_ge1km2.parquet         6.8 MB  0cc7720c182d9a1be25ca041f5b325e8c6c570c063b13af7972219590a92701e
  south-america/grp_south-america_l1.parquet             570 kB  34a24e0eba8ea9190b1d7b2493e5dc1bd3df8baad161c3ddd71a1cd5e7f51cce
  south-america/grp_south-america_l2.parquet             892 kB  d29353266bd8f38b8b9af9b5e84aa7fc924bf361bcd18dbc32a501ef0ef217f0
  south-america/grp_south-america_l3.parquet             1.2 MB  4103cbf40365da39021b111f4723b865387f8731791a906db9577dd167cb32a6
  south-america/rgn_south-america_160deg2.parquet        1.5 MB  2df8a9177b21a20a3b9a9b5046905d7c9683755bb540b2d982da79418306365a
  south-america/rgn_south-america_80deg2.parquet         1.9 MB  bc7750d1a08efef092dcbe47afbac48fca79f3dea2da4e8610f7eae4b63df60b
  south-america/rgn_south-america_40deg2.parquet         2.6 MB  c664be943547a088ceccbc04301bc68b5610b03c17f4307ee9fce22cb35a979d
  south-america/bsn_rgn_south-america.pmtiles             40 MB  3a31d44beeb2b31801538d9c1dbf47b42fd238a2acb7f8279a6324e9d27acb09

Each file is at https://data.fullhydro.org/<this folder>/<path above>.