Bump shapely from 1.7.1 to 1.8.1.post1 in /requirements

[dependabot]

Bumps shapely from 1.7.1 to 1.8.1.post1.

Release notes

Sourced from shapely's releases.

1.8.1.post1

No release notes provided.

1.8.1

No release notes provided.

Shapely 1.8.0 is a transitional version. There are a few bug fixes and new features, but it largely exists to warn about the upcoming changes in 2.0.0. See the new migration guide for more details on how to update your code from Shapely 1.8 to 2.0.

Python version support

Shapely 1.8.0 supports only Python versions >= 3.6. The release is compatible with GEOS versions 3.6-3.10.

Deprecations

The following functions and geometry attributes and methods will be removed in version 2.0.0.

• ops.cascaded_union
• BaseGeometry.empty
• BaseGeometry.ctypes and __array_interface__
• multi-part geometry __len__
• setting custom attributes on geometry objects
• BaseGeometry.almost_exact

Deprecation warnings will be emitted in 1.8.0 when any of these features are used.

The deprecated to_wkb and to_wkt methods of BaseGeometry have been removed.

New features

• The STRtree nearest* methods now take an optional argument that specifies exclusion of the input geometry from results (#1115).
• A GeometryTypeError has been added to shapely.errors and is consistently raised instead of TypeError or ValueError as in version 1.7. For backwards compatibility, the new exception will derive from TypeError and Value error until version 2.0 (#1099).
• The STRtree class constructor now takes an optional second argument, a sequence of objects to be stored in the tree. If not provided, the sequence indices of the geometries will be stored, as before (#1112).
• The STRtree class has new query_geoms, query_items, nearest_geom, and nearest_item methods (#1112). The query and nearest methods remain as aliases for query_geoms and nearest_geom.
• A normalize method has been added to geometry classes, exposing the GEOSNormalize algorithm (#1090).
• STRtree instances have a new default capacity of 10 items per node (#1070).
• The new shapely.ops.voronoi_diagram computes the Voronoi Diagram of a geometry or geometry collection (#833, #851).
• shapely.validation.make_valid fixes invalid geometries (#883).

Packaging

The 1.8.0 wheels uploaded to PyPI include GEOS 3.9.1.

Changelog

Sourced from shapely's changelog.

1.8.1.post1 (2022-02-17)

This post-release addresses a defect in the 1.8.1 source distribution. No .c files are included in the 1.8.1.post1 sdist and Cython is required to build and install from source.

1.8.1 (2022-02-16)

Packaging:

Wheels for 1.8.1 published on PyPI include GEOS 3.10.2. This version is the best version of GDAL yet. Discrepancies in behavior compared to previous versions are considered to be improvements.

For the first time, we will publish wheels for macos_arm64 (see PR #1310).

Python version support:

Shapely 1.8.1 works with Pythons 3.6-3.10.

Bug fixes:

• Require Cython >= 0.29.24 to support Python 3.10 (#1224).
• Fix array_interface_base (#1235).

1.8.0 (2021-10-25)

This is the final 1.8.0 release. There have been no changes since 1.8rc2.

1.8rc2 (2021-10-19)

Build:

A pyproject.toml file has been added to specify build dependencies for the _vectorized and _speedups modules (#1128). To install shapely without these build dependencies, use the features of your build tool that disable PEP 517 and 518 support.

Bug fixes:

• Part of PR #1042, which added a new primary GEOS library name to be searched for, has been reverted by PR #1201.

1.8rc1 (2021-10-04)

... (truncated)

Commits

• 77886dc Remove asterisk from change log
• 9254f4a This is 1.8.1.post1 really
• 9564ea8 Good bye .c files (#1321)
• 712135b Remove CFLAGS
• 7b6be36 Fix flag
• b379ea5 Ensure numpy is installed for sdist build
• 3078195 This is 1.8.1
• 776a186 Backport releasing workflow from main (#1310)
• 35b3e38 Update manual version from 1.7.0 to 1.8.0 (#1284)
• 6f716fe CI: remove AppVeyor, add Windows and macOS to CI testing, remove 'dev' (#1272)
• Additional commits viewable in compare view

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