# Third-Party Notices

FloodVerity is a proprietary, commercially licensed product. It is built on and
distributes third-party open-source components. This file reproduces the
copyright and permission notices those components' licences require to be
retained when the software is distributed (which, for a hosted SaaS that ships
a JavaScript bundle to the browser and container images to an operator,
includes both the shipped frontend bundle and the backend/worker images).

**Provenance of this list (do not edit versions by hand — regenerate from the
manifests):**

- Frontend runtime dependencies and versions: `frontend/package.json`
  (`dependencies`) resolved against `frontend/package-lock.json`; verified with
  `cd frontend && npm ls --prod --depth=0`.
- Backend dependencies and versions: `backend/pyproject.toml`
  (`[project].dependencies`) resolved against `backend/uv.lock`.
- TRITON hydraulic solver and its vendored/native dependencies:
  `backend/Dockerfile.worker-triton` (pinned git commits) and
  `docs/TRITON-PHASE0.md` (§8 licence gate record).

Native libraries (GDAL, PROJ, GEOS, OpenSSL, libpq) are not named in the manifests but
are **bundled inside** the corresponding Python wheels (rasterio, pyproj,
shapely, cryptography, psycopg-binary) and are therefore distributed with the product; their
notices are reproduced below.

The LGPL components listed below carry obligations beyond attribution;
they are called out explicitly in the "Copyleft components" section and in
`docs/LICENSING.md`:

- **psycopg (v3)** — LGPL-3.0-only.
- **GEOS** (bundled in the `shapely` wheel) — LGPL-2.1-or-later.
- **libvips** (bundled in `@img/sharp-libvips-linuxmusl-x64`, loaded by `sharp`)
  — LGPL-3.0-or-later as declared by the package.

Data-source attributions (OGL–Canada, OSM/ODbL, Esri, CHS, ECCC) are a separate
obligation and are recorded in `docs/LICENSING.md` and surfaced to end users on
the served `/{locale}/licenses` page.

---

## Frontend components (shipped in the browser bundle)

| Component | Version | Licence | Copyright holder |
|---|---|---|---|
| maplibre-gl | 6.9.0 | BSD-3-Clause | MapLibre contributors; portions © Mapbox |
| @deck.gl/core | 9.3.10 | MIT | deck.gl contributors / OpenJS Foundation (orig. Uber Technologies, Inc.) |
| @deck.gl/layers | 9.3.10 | MIT | deck.gl contributors / OpenJS Foundation (orig. Uber Technologies, Inc.) |
| @luma.gl/core | 9.3.6 | MIT | luma.gl / vis.gl contributors (OpenJS Foundation) |
| @luma.gl/engine | 9.3.6 | MIT | luma.gl / vis.gl contributors (OpenJS Foundation) |
| @luma.gl/shadertools | 9.3.6 | MIT | luma.gl / vis.gl contributors (OpenJS Foundation) |
| @loaders.gl/schema | 4.4.4 | MIT | loaders.gl / vis.gl contributors (OpenJS Foundation) |
| @turf/turf | 7.4.0 | MIT | Turf.js authors |
| earcut | 2.2.4 | ISC | Mapbox (transitively bundled via mapping/geometry deps) |
| next | 16.3.8 | MIT | Vercel, Inc. |
| next-intl | 4.13.6 | MIT | Jan Amann |
| react | 19.2.8 | MIT | Meta Platforms, Inc. and affiliates |
| react-dom | 19.2.8 | MIT | Meta Platforms, Inc. and affiliates |
| zustand | 5.0.15 | MIT | Paul Henschel and contributors |
| @swc/helpers | 0.5.23 | Apache-2.0 | 강동윤 (kdy1) / the SWC project |

## Frontend server native components

These components run in the frontend server image; they are not browser scripts.

| Component | Version | Licence | Copyright holder |
|---|---|---|---|
| sharp | 0.35.5 | Apache-2.0 | Copyright 2013 Lovell Fuller and others |
| libvips (in `@img/sharp-libvips-linuxmusl-x64` 1.3.4) | 8.18.7 | **LGPL-3.0-or-later** as packaged | libvips contributors; individual notices remain in the upstream source |

## Backend & worker components (shipped in the API/worker container images)

| Component | Version | Licence | Copyright holder |
|---|---|---|---|
| rasterio | 1.5.1 | BSD-3-Clause | Mapbox and Rasterio contributors |
| GDAL (bundled in rasterio wheel) | — | MIT/X11-style | Frank Warmerdam, Even Rouault and others |
| pyproj | 3.7.2 | MIT | Jeffrey Whitaker and pyproj contributors |
| PROJ (bundled in pyproj wheel) | — | MIT/X11-style | Frank Warmerdam, Even Rouault, PROJ contributors |
| shapely | 2.1.2 | BSD-3-Clause | Sean Gillies and Shapely contributors |
| GEOS (bundled in shapely wheel) | — | **LGPL-2.1-or-later** | GEOS contributors / OSGeo |
| numpy | 2.5.2 | BSD-3-Clause | NumPy Developers |
| scipy | 1.18.0 | BSD-3-Clause | SciPy Developers |
| fastapi | 0.141.1 | MIT | Sebastián Ramírez |
| starlette | 1.6.0 | BSD-3-Clause | Encode OSS Ltd |
| uvicorn | 0.52.3 | BSD-3-Clause | Encode OSS Ltd |
| pydantic | 2.13.4 | MIT | Pydantic Services Inc. and individual contributors |
| pydantic-core | 2.46.4 | MIT | Pydantic Services Inc. and individual contributors |
| pydantic-settings | 2.15.0 | MIT | Pydantic Services Inc. and individual contributors |
| sqlalchemy | 2.0.52 | MIT | Michael Bayer and SQLAlchemy contributors |
| alembic | 1.19.1 | MIT | Michael Bayer and Alembic contributors |
| geoalchemy2 | 0.20.0 | MIT | Eric Lemoine and GeoAlchemy contributors |
| celery | 5.6.3 | BSD-3-Clause | Ask Solem and contributors |
| kombu | 5.6.2 | BSD-3-Clause | Ask Solem and contributors |
| billiard | 4.2.4 | BSD-3-Clause | Ask Solem, R. Oudkerk, Python contributors |
| amqp | 5.3.1 | BSD-3-Clause | Barry Pederson, Ask Solem and contributors |
| vine | 5.1.0 | BSD-3-Clause | Ask Solem and contributors |
| redis (redis-py) | 6.4.0 | MIT | Redis Inc. and redis-py contributors |
| weasyprint | 70.0 | BSD-3-Clause | Simon Sapin and WeasyPrint contributors |
| pyphen | 0.18.0 | GPL-2.0/LGPL-2.1/MPL-1.1 (tri-licence) | Kozea and contributors |
| tinycss2 | 1.5.1 | BSD-3-Clause | Simon Sapin and contributors |
| fonttools | 4.63.0 | MIT | Just van Rossum, Behdad Esfahbod and contributors |
| pillow | 13.0.0 | MIT-CMU (HPND) | Jeffrey A. Clark and contributors; orig. Secret Labs AB / Fredrik Lundh |
| cryptography | 50.0.0 | Apache-2.0 OR BSD-3-Clause | The cryptography developers |
| OpenSSL (bundled in cryptography wheel) | 3.x | Apache-2.0 | The OpenSSL Project Authors |
| cffi | 2.1.1 | MIT | Armin Rigo, Maciej Fijalkowski |
| httpx | 0.28.1 | BSD-3-Clause | Encode OSS Ltd |
| anyio | 4.14.2 | MIT | Alex Grönholm |
| certifi | 2026.10.19 | MPL-2.0 | Kenneth Reitz and certifi contributors |
| argon2-cffi | 25.1.0 | MIT | Hynek Schlawack and the argon2-cffi contributors |
| asyncpg | 0.31.0 | Apache-2.0 | the asyncpg authors and contributors |
| psycopg (v3) | 3.3.4 | **LGPL-3.0-only** | The Psycopg Team |
| libpq (bundled in psycopg-binary 3.3.4) | bundled client library | PostgreSQL | PostgreSQL Global Development Group; The Regents of the University of California |
| networkx | 3.6.1 | BSD-3-Clause | NetworkX Developers (Aric Hagberg, Dan Schult, Pieter Swart) |
| geopandas | 1.1.4 | BSD-3-Clause | GeoPandas developers |
| stripe | 15.5.0 | MIT | Stripe, Inc. |
| PyJWT | 2.15.1 | MIT | José Padilla |
| itsdangerous | 2.2.0 | BSD-3-Clause | Pallets |
| python-multipart | 0.0.32 | Apache-2.0 | Andrew Dunham |
| boto3 | 1.43.71 | Apache-2.0 | Amazon.com, Inc. or its affiliates |
| prometheus-client | 0.26.0 | Apache-2.0 | The Prometheus Authors |
| click | 8.4.2 | BSD-3-Clause | Pallets |
| uvloop | 0.22.1 | Apache-2.0 OR MIT | the uvloop authors |
| websockets | 17.0.1 | BSD-3-Clause | Aymeric Augustin and contributors |
| httptools | 0.8.0 | MIT | the httptools authors |

## Hydraulic solver (optional `worker-triton` image only)

The TRITON solver is **not** part of the default images; it ships only in
the opt-in `backend/Dockerfile.worker-triton` image (§8 gate,
`docs/TRITON-PHASE0.md`), which production runs as its worker and reporter
(`docs/LICENSING.md` §4). That image bundles:

| Component | Identifier | Licence | Copyright holder |
|---|---|---|---|
| TRITON | `code.ornl.gov/hydro/triton` @ `d18ed5b7a9daabca6aeb50d51c088e85bdd05b1b` | BSD-3-Clause | UT-Battelle, LLC / Tennessee Technological University |
| Kokkos (vendored submodule) | @ `267ebc25fc5c8b96bb321f34d78f97b1c30f8830` | Apache-2.0 WITH LLVM-exception | National Technology & Engineering Solutions of Sandia, LLC (NTESS) |
| yaml-cpp (vendored) | — | MIT | Jesse Beder |
| MPICH (runtime, dynamically linked) | Debian trixie `mpich` | MPICH licence (permissive, BSD-like) | Argonne National Laboratory / University of Chicago |

The TRITON `LICENSE` file is copied into the image at `/opt/triton/LICENSE`, as
its BSD-3-Clause terms require. `docs/TRITON-PHASE0.md` §8 condition 1 records
the licence gate.

---

## Copyleft components (obligations beyond attribution)

These components use LGPL licences. FloodVerity consumes their published binary
interfaces and does not modify their source. The libvips binary comes from the
upstream sharp-libvips packager, whose recipe includes the build adjustments
described below. Licence texts and corresponding source references follow.

### psycopg (v3) 3.3.4 — GNU LGPL-3.0-only

> Copyright (C) 2020 The Psycopg Team
>
> Psycopg 3 is free software: you can redistribute it and/or modify it under
> the terms of the GNU Lesser General Public License as published by the Free
> Software Foundation, either version 3 of the License, or (at your option) any
> later version.
>
> Psycopg 3 is distributed in the hope that it will be useful, but WITHOUT ANY
> WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
> A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
> details.

The full text of the GNU LGPL-3.0 is available at
<https://www.gnu.org/licenses/lgpl-3.0.txt>. The corresponding source for
psycopg is available from <https://github.com/psycopg/psycopg> at the pinned
version; the library is dynamically imported and can be replaced by the
operator with a compatible LGPL build.

### GEOS (bundled in the shapely 2.1.2 wheel) — GNU LGPL-2.1-or-later

> GEOS is free software; you can redistribute it and/or modify it under the
> terms of the GNU Lesser General Public Licence as published by the Free
> Software Foundation; either version 2.1 of the Licence, or (at your option)
> any later version.

The full text of the GNU LGPL-2.1 is available at
<https://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt>. Corresponding source
is available from <https://github.com/libgeos/geos>. GEOS is called through the
shapely C-extension and is not modified.

### libvips 8.18.7 — LGPL-3.0-or-later as packaged

The frontend uses libvips through `sharp` 0.35.5 and the published
`@img/sharp-libvips-linuxmusl-x64` 1.3.4 package. The package declares
`LGPL-3.0-or-later`; its [third-party notices](https://github.com/lovell/sharp-libvips/blob/v1.3.4/THIRD-PARTY-NOTICES.md)
identify LGPLv3 as the selected version through the upstream licences' later-version clause.
[Upstream libvips](https://www.libvips.org/) identifies its licence as LGPL-2.1-or-later.

The complete [GNU LGPL-3.0 text](https://floodverity.com/licenses/LGPL-3.0.txt)
and the [GNU GPL-3.0 text it incorporates](https://floodverity.com/licenses/GPL-3.0.txt)
are available with these notices. The upstream libvips 8.18.7
[licence file](https://floodverity.com/licenses/libvips-8.18.7-LICENSE.txt)
is also reproduced unchanged. Repository copies are retained in `docs/licenses/`.

Corresponding source references for the recorded component and its packaging:

- [libvips 8.18.7 source release](https://github.com/libvips/libvips/releases/tag/v8.18.7).
- [sharp-libvips 1.3.4 packaging source](https://github.com/lovell/sharp-libvips/tree/v1.3.4),
  including its [version inputs](https://github.com/lovell/sharp-libvips/blob/v1.3.4/versions.properties)
  and [build recipe](https://github.com/lovell/sharp-libvips/blob/v1.3.4/build/posix.sh).
  The recipe records packaging patches and build adjustments as well as the
  upstream source download; these references describe the packaged build.

---

## Licence texts

The permissive licences below apply to many components each. The canonical text
is reproduced once per licence; the copyright holder for each component is given
in the tables above and must be read together with the text here.

### PostgreSQL License — bundled libpq

Applies to the PostgreSQL client library bundled in `psycopg-binary` 3.3.4.
The copyright and permission notice below is reproduced from the
[PostgreSQL project's COPYRIGHT file](https://github.com/postgres/postgres/blob/REL_18_STABLE/COPYRIGHT)
and corresponds to its [published licence](https://www.postgresql.org/about/licence/).
The wheel version identifies the package; it is not a claim about the client's
native patch version.

```text
PostgreSQL Database Management System
(also known as Postgres, formerly known as Postgres95)

Portions Copyright (c) 1996-2026, PostgreSQL Global Development Group

Portions Copyright (c) 1994, The Regents of the University of California

Permission to use, copy, modify, and distribute this software and its
documentation for any purpose, without fee, and without a written agreement
is hereby granted, provided that the above copyright notice and this
paragraph and the following two paragraphs appear in all copies.

IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING
LOST PROFITS, ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS
DOCUMENTATION, EVEN IF THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.

THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATIONS TO
PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
```

### MIT License

Applies to: @deck.gl/core, @deck.gl/layers, @luma.gl/core, @luma.gl/engine,
@luma.gl/shadertools, @loaders.gl/schema, @turf/turf, next, next-intl, react,
react-dom, zustand, pyproj (and bundled PROJ, MIT/X11-style), GDAL
(MIT/X11-style), fastapi, pydantic, pydantic-core, pydantic-settings,
sqlalchemy, alembic, geoalchemy2, redis, fonttools, pillow (MIT-CMU variant,
see note), cffi, anyio, argon2-cffi, stripe, PyJWT, httptools, and (as one
option of a dual licence) uvloop.

```
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
```

*pillow note:* Pillow is distributed under the MIT-CMU / Historical Permission
Notice and Disclaimer (HPND) licence, functionally equivalent to the MIT terms
above, retaining the historical PIL notice: "Copyright © 1997-2011 by Secret
Labs AB, Copyright © 1995-2011 by Fredrik Lundh and contributors; Pillow
Copyright © 2010 to present by Jeffrey A. Clark and contributors."

### BSD 3-Clause License

Applies to: maplibre-gl, rasterio, shapely, numpy, scipy, starlette, uvicorn,
celery, kombu, billiard, amqp, vine, weasyprint, tinycss2, httpx, geopandas,
networkx, itsdangerous, click, websockets, TRITON, and (as one option of a dual
licence) cryptography.

```
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this
   list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice,
   this list of conditions and the following disclaimer in the documentation
   and/or other materials provided with the distribution.

3. Neither the name of the copyright holder nor the names of its contributors
   may be used to endorse or promote products derived from this software
   without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
```

### ISC License

Applies to: earcut.

```
Copyright (c) 2016, Mapbox

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
```

### Apache License 2.0

Applies to: @swc/helpers, sharp, asyncpg, python-multipart, boto3, prometheus-client,
OpenSSL (bundled in cryptography), cryptography and uvloop (dual-licensed; may
be taken under Apache-2.0), and — with the LLVM exception below — Kokkos.

```
                                 Apache License
                           Version 2.0, January 2004
                        http://www.apache.org/licenses/

   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

   1. Definitions.

      "License" shall mean the terms and conditions for use, reproduction,
      and distribution as defined by Sections 1 through 9 of this document.

      "Licensor" shall mean the copyright owner or entity authorized by
      the copyright owner that is granting the License.

      "Legal Entity" shall mean the union of the acting entity and all
      other entities that control, are controlled by, or are under common
      control with that entity. For the purposes of this definition,
      "control" means (i) the power, direct or indirect, to cause the
      direction or management of such entity, whether by contract or
      otherwise, or (ii) ownership of fifty percent (50%) or more of the
      outstanding shares, or (iii) beneficial ownership of such entity.

      "You" (or "Your") shall mean an individual or Legal Entity
      exercising permissions granted by this License.

      "Source" form shall mean the preferred form for making modifications,
      including but not limited to software source code, documentation
      source, and configuration files.

      "Object" form shall mean any form resulting from mechanical
      transformation or translation of a Source form, including but
      not limited to compiled object code, generated documentation,
      and conversions to other media types.

      "Work" shall mean the work of authorship, whether in Source or
      Object form, made available under the License, as indicated by a
      copyright notice that is included in or attached to the work
      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object
      form, that is based on (or derived from) the Work and for which the
      editorial revisions, annotations, elaborations, or other modifications
      represent, as a whole, an original work of authorship. For the purposes
      of this License, Derivative Works shall not include works that remain
      separable from, or merely link (or bind by name) to the interfaces of,
      the Work and Derivative Works thereof.

      "Contribution" shall mean any work of authorship, including
      the original version of the Work and any modifications or additions
      to that Work or Derivative Works thereof, that is intentionally
      submitted to Licensor for inclusion in the Work by the copyright owner
      or by an individual or Legal Entity authorized to submit on behalf of
      the copyright owner. For the purposes of this definition, "submitted"
      means any form of electronic, verbal, or written communication sent
      to the Licensor or its representatives, including but not limited to
      communication on electronic mailing lists, source code control systems,
      and issue tracking systems that are managed by, or on behalf of, the
      Licensor for the purpose of discussing and improving the Work, but
      excluding communication that is conspicuously marked or otherwise
      designated in writing by the copyright owner as "Not a Contribution."

      "Contributor" shall mean Licensor and any individual or Legal Entity
      on behalf of whom a Contribution has been received by Licensor and
      subsequently incorporated within the Work.

   2. Grant of Copyright License. Subject to the terms and conditions of
      this License, each Contributor hereby grants to You a perpetual,
      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
      copyright license to reproduce, prepare Derivative Works of,
      publicly display, publicly perform, sublicense, and distribute the
      Work and such Derivative Works in Source or Object form.

   3. Grant of Patent License. Subject to the terms and conditions of
      this License, each Contributor hereby grants to You a perpetual,
      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
      (except as stated in this section) patent license to make, have made,
      use, offer to sell, sell, import, and otherwise transfer the Work,
      where such license applies only to those patent claims licensable
      by such Contributor that are necessarily infringed by their
      Contribution(s) alone or by combination of their Contribution(s)
      with the Work to which such Contribution(s) was submitted. If You
      institute patent litigation against any entity (including a
      cross-claim or counterclaim in a lawsuit) alleging that the Work
      or a Contribution incorporated within the Work constitutes direct
      or contributory patent infringement, then any patent licenses
      granted to You under this License for that Work shall terminate
      as of the date such litigation is filed.

   4. Redistribution. You may reproduce and distribute copies of the
      Work or Derivative Works thereof in any medium, with or without
      modifications, and in Source or Object form, provided that You
      meet the following conditions:

      (a) You must give any other recipients of the Work or
          Derivative Works a copy of this License; and

      (b) You must cause any modified files to carry prominent notices
          stating that You changed the files; and

      (c) You must retain, in the Source form of any Derivative Works
          that You distribute, all copyright, patent, trademark, and
          attribution notices from the Source form of the Work,
          excluding those notices that do not pertain to any part of
          the Derivative Works; and

      (d) If the Work includes a "NOTICE" text file as part of its
          distribution, then any Derivative Works that You distribute must
          include a readable copy of the attribution notices contained
          within such NOTICE file, excluding those notices that do not
          pertain to any part of the Derivative Works, in at least one
          of the following places: within a NOTICE text file distributed
          as part of the Derivative Works; within the Source form or
          documentation, if provided along with the Derivative Works; or,
          within a display generated by the Derivative Works, if and
          wherever such third-party notices normally appear. The contents
          of the NOTICE file are for informational purposes only and
          do not modify the License. You may add Your own attribution
          notices within Derivative Works that You distribute, alongside
          or as an addendum to the NOTICE text from the Work, provided
          that such additional attribution notices cannot be construed
          as modifying the License.

      You may add Your own copyright statement to Your modifications and
      may provide additional or different license terms and conditions
      for use, reproduction, or distribution of Your modifications, or
      for any such Derivative Works as a whole, provided Your use,
      reproduction, and distribution of the Work otherwise complies with
      the conditions stated in this License.

   5. Submission of Contributions. Unless You explicitly state otherwise,
      any Contribution intentionally submitted for inclusion in the Work
      by You to the Licensor shall be under the terms and conditions of
      this License, without any additional terms or conditions.
      Notwithstanding the above, nothing herein shall supersede or modify
      the terms of any separate license agreement you may have executed
      with Licensor regarding such Contributions.

   6. Trademarks. This License does not grant permission to use the trade
      names, trademarks, service marks, or product names of the Licensor,
      except as required for reasonable and customary use in describing the
      origin of the Work and reproducing the content of the NOTICE file.

   7. Disclaimer of Warranty. Unless required by applicable law or
      agreed to in writing, Licensor provides the Work (and each
      Contributor provides its Contributions) on an "AS IS" BASIS,
      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
      implied, including, without limitation, any warranties or conditions
      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
      PARTICULAR PURPOSE. You are solely responsible for determining the
      appropriateness of using or redistributing the Work and assume any
      risks associated with Your exercise of permissions under this License.

   8. Limitation of Liability. In no event and under no legal theory,
      whether in tort (including negligence), contract, or otherwise,
      unless required by applicable law (such as deliberate and grossly
      negligent acts) or agreed to in writing, shall any Contributor be
      liable to You for damages, including any direct, indirect, special,
      incidental, or consequential damages of any character arising as a
      result of this License or out of the use or inability to use the
      Work (including but not limited to damages for loss of goodwill,
      work stoppage, computer failure or malfunction, or any and all
      other commercial damages or losses), even if such Contributor
      has been advised of the possibility of such damages.

   9. Accepting Warranty or Additional Liability. While redistributing
      the Work or Derivative Works thereof, You may choose to offer,
      and charge a fee for, acceptance of support, warranty, indemnity,
      or other liability obligations and/or rights consistent with this
      License. However, in accepting such obligations, You may act only
      on Your own behalf and on Your sole responsibility, not on behalf
      of any other Contributor, and only if You agree to indemnify,
      defend, and hold each Contributor harmless for any liability
      incurred by, or claims asserted against, such Contributor by reason
      of your accepting any such warranty or additional liability.

   END OF TERMS AND CONDITIONS
```

### Kokkos — Apache License 2.0 WITH LLVM Exception

Kokkos (vendored in the optional TRITON worker image) is copyright National
Technology & Engineering Solutions of Sandia, LLC (NTESS) and is licensed under
the Apache License 2.0 (reproduced above) with the following LLVM exception
appended:

```
---- LLVM Exceptions to the Apache 2.0 License ----

As an exception, if, as a result of your compiling your source code, portions
of this Software are embedded into an Object form of such source code, you may
redistribute such embedded portions in such Object form without complying with
the conditions of Sections 4(a), 4(b) and 4(d) of the License.

In addition, if you combine or link compiled forms of this Software with
software that is licensed under the GPLv2 ("Combined Software") and if a court
of competent jurisdiction determines that the patent provision (Section 3), the
indemnity provision (Section 9) or other Section of the License conflicts with
the conditions of the GPLv2, you may retroactively and prospectively choose to
deem waived or otherwise exclude such Section(s) of the License, but only in
their entirety and only with respect to the Combined Software.
```

### MPICH License

MPICH (dynamically linked in the optional TRITON worker image) is distributed
under a permissive, BSD-style licence:

```
Copyright Notice
1998--2024, Argonne National Laboratory

Permission is hereby granted to use, reproduce, prepare derivative works, and
to redistribute to others. This software was authored by:

Mathematics and Computer Science Division
Argonne National Laboratory, Argonne IL 60439

(and)

Department of Computer Science
University of Illinois at Urbana-Champaign

GOVERNMENT LICENSE
Portions of this material resulted from work developed under a U.S.
Government Contract and are subject to the following license: the Government
is granted for itself and others acting on its behalf a paid-up, nonexclusive,
irrevocable worldwide license in this computer software to reproduce, prepare
derivative works, and perform publicly and display publicly.

DISCLAIMER
This computer code material was prepared, in part, as an account of work
sponsored by an agency of the United States Government. Neither the United
States, nor the University of Chicago, nor any of their employees, makes any
warranty express or implied, or assumes any legal liability or responsibility
for the accuracy, completeness, or usefulness of any information, apparatus,
product, or process disclosed, or represents that its use would not infringe
privately owned rights.
```

### GDAL / PROJ (MIT/X11-style)

GDAL (bundled in the rasterio wheel) and PROJ (bundled in the pyproj wheel) are
distributed under an MIT/X11-style permissive licence:

```
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
```

### Other licences referenced

- **MPL-2.0** (certifi): full text at <https://www.mozilla.org/en-US/MPL/2.0/>.
  certifi merely packages the Mozilla CA bundle; the MPL-2.0 file-level copyleft
  does not extend to FloodVerity's own files.
- **pyphen tri-licence** (GPL-2.0 / LGPL-2.1 / MPL-1.1): pyphen is used
  unmodified as a WeasyPrint dependency; the LGPL-2.1 option applies on the same
  dynamic-use basis as the other LGPL components above.

---

*Generated for the pre-launch commercial-licence compliance review. Regenerate
from the manifests named at the top of this file whenever dependencies change.*
