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duckspatial 1.1.0

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@Cidree Cidree released this 18 May 18:50
v1.1.0
36043cd

NEW FEATURES

  • Implementation of duckspatial macros: this allows to use some duckspatial functions within dplyr verbs (e.g. data |> mutate(area = ddbs_area(geometry))) (#92).

  • ddbs_dump(): decompose multi-geometry types into individual single geometry components (#44, 117).

  • ddbs_maximum_inscribed_circle(): returns the maximum inscribed circle of the input geometry (#117).

  • ddbs_minimum_rotated_rectangle(): returns the minimum rotated rectangle that bounds the input geometry (#117).

  • ddbs_set_crs(): assigns the CRS to a spatial object. No transformation is applied to the geometries (#118).

  • ddbs_crop(): similar to ddbs_intersection(), but it crops to the bounding box (#118).

  • ddbs_line_interpolate(): interpolates a point or points along a line geometry (#118).

  • ddbs_line_substring(): gets a fraction of a linestring (#118).

  • ddbs_line_merge():merges connected multistrings (#118).

  • ddbs_z() and ddbs_m(): to extract Z and M coordinates as a new column (#118).

  • ddbs_make_envelope(): creates a rectangular polygon from 4 coordinates (#118).

  • ddbs_locate_between(): locates points that fall with the specified M range (#118).

  • ddbs_locate_along(): locates points that match the specified M value (#118).

  • ddbs_remove_repeated_points(): removes repeated points, optionally with some tolerance (#118).

  • ddbs_read_meta(): reads the metadata of a vectorial data file (#118).

  • ddbs_make_line(): creates LINESTRINGS from POINT geometries (#126).

ENHANCEMENTS

  • group_by and summarise methods now drop the spatial attributes when the output is not a duckspatial_df anymore (#119).

  • ddbs_create_conn(): gains the upgrade argument that is passed to ddbs_install().

  • ddbs_install(): now returns a better error message if the extension is already loaded, and there's an attempt to upgrade it.

  • ddbs_centroid(): gains the argument method to implement ST_PointOnSurface (#118).

  • ddbs_as_points() allows to create a duckspatial_df from raw coordinate or WKT columns. It also gains two new arguments: remove and na.fail (#125).

  • ddbs_open_dataset(): can open geoparquet files when the geometry is encoded as WKB geoparquet. It also fails with a better error message when the geometry is encoded as a native arrow/geoarrow encoding (#129).

BUG FIXES

  • Large datasets couldn't be processed because an arrow code limitation in ddbs_register_table() (#124).
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