Version 0.1.10

Enhancements

• New geometric filters: max_area(), min_area(), max_length(), min_length()

Other

• Upgraded dependencies to GEOS 3.11.3 / Shapely 2.0.3

Version 0.1.9

Performance Improvements

• parents_of() for nodes is now significantly faster

Bug fixes

• Queries with negative clauses (e.g. [!k], [k!=v]) now work correctly (#13 & #52)

Version 0.1.8

Enhancements

• Implemented type hints for improved autocomplete in IDEs

• lonlat() and latlon() can now create lists of coordinates

• Coordinate() and Box() clamp latitude to valid range

Bug fixes

• Fixed regex matching of tag values (#48)

Version 0.1.7

Enhancements

• Multiple tag queries can now be combined (#45)

• Topological filters can now be applied to empty sets

Bug fixes

• parents_of() implemented

• nodes_of() returns empty set for anonymous nodes

• Fixed crash when a GOQL query is applied to an empty set (#46)

Version 0.1.6

Enhancements

• from_mercator() support for shapes (#41)

• lon and lat are rounded to 7 digits, conforming to the default precision used by OSM (for Coordinate and Feature objects)

• Enhanced support for Features metadata:

  • indexed_keys
  • strings
  • Tile.size

Bug fixes

• nodes.parents now returns ways, not just relations (#43)

• intersects() now supports anonymous nodes (#44)

• tags now returns empty tags for anonymous nodes instead of None

Version 0.1.5

Enhancements

• Formatters now support the following attributes:

  • id
  • linewise
  • precision
  • pretty

• Line-by-line GeoJSON is now supported -- .geojsonl or .geojson(linewise=True) (#3)

• IDs in GeoJSON can now be customized by providing a formatter function via id (#37 partial)

• GeoJSON is now compact by default; for more human-readable (but bulkier) output, use .geojson(pretty=True)

• Support for geometry collections

• Support for anonymous nodes -- e.g. ways.nodes.geojson (#36)

• __repr__() now prints the contents of a Formatter

Bug fixes

• Area-ways are now in correct format for GeoJSON and WKT (#34)

• Formatter: Fixed coordinate rounding bug

• area, length and shape can now be used with feature sets that contain anonymous nodes

Version 0.1.4

Enhancements

• within(): A polygon is now considered to be within itself, which conforms
  to the OGC definition

Performance Improvements

• Spatial filters that apply to large areas are now 4x to 30x faster,
  thanks to optimizations that short-cut relational tests

Bug fixes

• Features.__contains__() now correctly uses filter bboxes

• intersects() properly detects edge case where a candidate polygon
  contains only a single polygon of a test multi-polygon (#31)

• Fixed a scaling bug that caused areas to be calculated incorrectly above 65
  degrees latitude (#20 & #32)

Version 0.1.3

Bug fixes

• Fixed regression in v0.1.1 that caused link failure on Linux (#27)

• Spatial filters now work correctly with empty/invalid areas (#28)

Version 0.1.1

Enhancements

• Creating Coordinate objects is now easier using lonlat() and latlon() (#10)

• Feature sets now support __contains__ for Python's in operator (#23)

• Number of tags in a Tags object can now be obtained using len()

• Partial support for Features.tiles

Deprecations

• Feature.is_placeholder has been deprecated and will be removed in the next major release. Missing relation members will no longer be represented by a "placeholder" feature, but will be omitted from the relation, and the relation will be tagged geodesk:missing_members={count}

Bug fixes

• Features.members_of() now properly returns an empty set if called on features that are not relations (#18)

• Tags: Fixed bug that caused certain tags to be skipped while iterating

Other changes

• Maps now use the standard OSM Carto style by default (#17)

Open issues & workarounds

• #19: Way-node retrieval may fail when querying large GOLs (16K+ tiles) that were built with GOL Tool version 0.1.8 or below, due to an encoding bug in gol build (clarisma/gol-tool#105). We recommend upgrading your GOL Tool and re-building any affected GOLs.

Version 0.1.0

Welcome to our first release of GeoDesk for Python.

Now available on PyPI:

pip install geodesk

• Documentation
• Tutorial
• Examples