turf v4.7.0 Release Notes
-
๐ New Modules
[
@turf/projection
][projection]- toMercator: Converts a WGS84 GeoJSON object into Mercator (EPSG:900913) projection
- toWgs84: Converts a Mercator (EPSG:900913) GeoJSON object into WGS84 projection
(PR https://github.com/Turfjs/turf/pull/927 - Author @stebogit)
[
@turf/point-to-line-distance
][point-to-line-distance]Returns the minimum distance between a {@link Point} and a {@link LineString}, being the distance from a line the minimum distance between the point and any segment of the
LineString
.(PR https://github.com/Turfjs/turf/pull/925 - Author @stebogit)
[
@turf/boolean-within
][boolean-within]Boolean-within returns true if the first geometry is completely within the second geometry. The interiors of both geometries must intersect and, the interior and boundary of the primary (geometry a) must not intersect the exterior of the secondary (geometry b). Boolean-within returns the exact opposite result of the [
@turf/boolean-contains
][boolean-contains].(PR https://github.com/Turfjs/turf/pull/924 - Author @rowanwins)
๐ New Features/Enhancements
- โก๏ธ Updates [
@turf/unkink-polygon
][unkink-polygon] testing & addedflattenEach
instead of usingflatten
. (PR https://github.com/Turfjs/turf/pull/889) - ๐จ [
@turf/concave
][concave] refactoring, replacing [@turf/union
][union] withgeojson-dissolve
to increase speed and added support tonull
geometries (PR https://github.com/Turfjs/turf/pull/907 - Contributor @stebogit @DenisCarriere) - โ Adds doc note on [
@turf/polygonize
][polygonize] about "Edges must be correctly noded" (PR https://github.com/Turfjs/turf/pull/898 - Contributor @stebogit @NickCis) - โ Adds support to foreign Members to [
@turf/clone
][clone] (PR https://github.com/Turfjs/turf/pull/904 - Contributor @DenisCarriere) - ๐ Extends support of any
GeoJSON
to [@turf/simplify
][simplify] (PR https://github.com/Turfjs/turf/pull/903 - Contributor @DenisCarriere @stebogit) - โ Adds new
isNumber
function and improves type checking for few [@turf/helpers
][helpers] methods (PR https://github.com/Turfjs/turf/pull/920 - Contributor @DenisCarriere @stebogit) - โ Adds throw errors to invalid
MultiPolygons
for [@turf/simplify
][simplify] (PR https://github.com/Turfjs/turf/pull/922 - Contributor @DenisCarriere)
๐ ๐ Bug Fixes
- ๐ Fixes [
@turf/bbox-clip
](bbox-clip) point intersection handling, adding sanity-checks the lineclip output (PR https://github.com/Turfjs/turf/pull/886) - ๐ Fixes [
@turf/line-split
][line-split] endpoint case handling applying [@turf/truncate
][truncate] onsplitter
(PR https://github.com/Turfjs/turf/pull/892 and https://github.com/Turfjs/turf/pull/855 - Contributor @stebogit) - ๐ Fixes [
@turf/intersect
][intersect] throwing "uncaught exception", adding [@turf/truncate
][truncate] to inputs and returningFeature<null>
if no geometry (PR https://github.com/Turfjs/turf/pull/890 - Contributor @stebogit @vicvolk) - ๐ Fixes [
@turf/hex-grid
][hex-grid] not properly cloning the last ring vertex (PR https://github.com/Turfjs/turf/pull/897 - Contributor @stebogit @DenisCarriere) - ๐ Fixes [
@turf/boolean-disjoint
][boolean-disjoint] incorrect behaviour where a poly was completely contained within another poly (PR https://github.com/Turfjs/turf/pull/908 - Contributor @rowanwins) - ๐ Fixes [
@turf/simplify
][simplify] process pending on particular geometries, applying [@turf/clean-coords
][clean-coords] to input. (PR https://github.com/Turfjs/turf/pull/903 - Contributor @stebogit @DenisCarriere) - ๐ Fixes
boolean
properties not being translated with [@turf/clone
][clone] (PR https://github.com/Turfjs/turf/pull/909 - Contributor @DenisCarriere) - ๐ Fixes [
@turf/boolean-contains
][boolean-contains] incorrect output when checking two polygons (PR https://github.com/Turfjs/turf/pull/923 - Contributor @rowanwins @DenisCarriere)