@turf/clean-coords Removes redundant coordinates from any GeoJSON Geometry. (PR https://github.com/Turfjs/turf/pull/875 - Author @stebogit)
@turf/interpolate Takes a set of points and estimates their 'property' values on a grid using the Inverse Distance Weighting (IDW) method.. (PR https://github.com/Turfjs/turf/pull/832 - Author @stebogit)
@turf/clusters-dbscan Takes a set of Points and partition them into clusters according to DBSCAN's data clustering algorithm. (PR https://github.com/Turfjs/turf/pull/812 and https://github.com/Turfjs/turf/pull/851 - Author @DenisCarriere)

special mention to this incredibly instructive and fun interactive map by @DenisCarriere 😎👏
@turf/clusters Provides getCluster, clusterEach, and clusterReduce functions. (PR https://github.com/Turfjs/turf/pull/847 - Author @DenisCarriere)
@turf/boolean-point-on-line Returns true if a point is on a line. Accepts a optional parameter to ignore the start and end vertices of the linestring. (PR https://github.com/Turfjs/turf/pull/858 - Author @rowanwins)
@turf/boolean-overlap Takes two features and returns true or false whether or not they overlap, i.e. whether any pair of edges on the two polygons intersect. If there are any edge intersections, the polygons overlap. (PR https://github.com/Turfjs/turf/pull/856 and https://github.com/Turfjs/turf/pull/868 - Author @stebogit @tcql)
@turf/boolean-equal Determine whether two geometries of the same type have identical X,Y coordinate values. (PR https://github.com/Turfjs/turf/pull/869 - Author @stebogit @tcql)

🏅 New Features/Enhancements

Sets centered param default to true in @turf/point-grid (PR https://github.com/Turfjs/turf/pull/836 - Contributor @stebogit)
Adds MultiLineString support for @turf/point-on-line (PR https://github.com/Turfjs/turf/pull/838 - Contributor @stebogit)
Renames @turf/clusters => @turf/clusters-kmeans, plus adds deprecated warning message to @turf/clusters@4.5.2 (See Issue https://github.com/Turfjs/turf/issues/845)
Changes output type of @turf/clusters-kmeans (See Issue https://github.com/Turfjs/turf/issues/850 - Contributor @DenisCarriere)
Adds segmentEach and segmentReduce functions to @turf/meta (See Issue https://github.com/Turfjs/turf/issues/850 - Contributor @DenisCarriere)
Adds tests and linting on JSDoc in TurfJS core from turf-www; see Issue https://github.com/Turfjs/turf/issues/859 (PR https://github.com/Turfjs/turf/issues/857 + https://github.com/Turfjs/turf/issues/864 + https://github.com/Turfjs/turf/issues/870 - Contributor @DenisCarriere @stebogit)
Introduces null Geometry support across TurfJS modules (See Issue https://github.com/Turfjs/turf/issues/853) (PR https://github.com/Turfjs/turf/issues/866 - Contributor @DenisCarriere)
Includes feature(Sub)Index in coordEach/coordReduce (@turf/meta) 🎉 (PR https://github.com/Turfjs/turf/issues/872 - Contributor @DenisCarriere)
Adds bbox and id params plus geometry method to @turf/helpers (PR https://github.com/Turfjs/turf/issues/877 - Contributor @DenisCarriere)

🐛 Bug Fixes

Applies @turf/truncate to @turf/line-split splitter input to avoid approximation errors. Fixed #852 (PR https://github.com/Turfjs/turf/pull/855)
Fixes @turf-mask error (See Issue https://github.com/Turfjs/turf/issues/837) (PR https://github.com/Turfjs/turf/pull/865 - Contributor @thiagoxvo)
Fixes create-new-module script error on LICENSE file creation (See Issue https://github.com/Turfjs/turf/issues/861) (commit df6986e)
Fixes @turf/isobands error on commonProperties (See Issue https://github.com/Turfjs/turf/issues/831) (commit 1663f07)

4.5.2

Diff

deniscarriere

published 4.5.2 • 8 years ago

4.5.1

Diff

deniscarriere

published 4.5.1 • 8 years ago

4.4.0

Diff

deniscarriere

published 4.4.0 • 8 years ago

Changelog

Source

4.4.0 🚀 New Modules

@turf/line-offset Adds a new lineOffset module as per this issue. Basically takes an input line and returns a new line offset by the distance. (PR https://github.com/Turfjs/turf/pull/729 - Author @rowanwins)
@turf/polygonize Polygonizes (Multi)LineString(s) into Polygons. Implementation of GEOSPolygonize function (geos::operation::polygonize::Polygonizer). (PR https://github.com/Turfjs/turf/pull/767 - Author @NickCis)
@turf/transform-rotate Rotates any geojson Feature or Geometry of a specified angle, around its centroid or a given pivot point; all rotations follow the right-hand rule. (Issue https://github.com/Turfjs/turf/issues/747 - Author @stebogit)
@turf/transform-translate Moves any geojson Feature or Geometry of a specified distance along a Rhumb Line on the provided direction angle. (Issue https://github.com/Turfjs/turf/issues/747 - Author @stebogit)
@turf/transform-scale Scale a GeoJSON from a given point by a factor of scaling (ex: factor=2 would make the GeoJSON 200% larger). If a FeatureCollection is provided, the origin point will be calculated based on each individual Feature. (Issue https://github.com/Turfjs/turf/issues/747 - Author @stebogit)

🏅 New Features

Support z-coordinate as input for @turf/turf-tin (PR https://github.com/Turfjs/turf/pull/772)
Adds properties parameter to @turf/centroid and @turf/center (PR https://github.com/Turfjs/turf/pull/769)
Include Yarn.lock for all modules & Lerna uses Yarn (Issue https://github.com/Turfjs/turf/issues/704, https://github.com/Turfjs/turf/issues/765, PR https://github.com/Turfjs/turf/pull/766)
Use Tap at root which enables code coverage reports (Issue https://github.com/Turfjs/turf/issues/328 & PR https://github.com/Turfjs/turf/pull/762)
Support z-coordinate as input for @turf/pointplane (PR https://github.com/Turfjs/turf/pull/754)
Add core tests - file management & package.json rules (PR https://github.com/Turfjs/turf/pull/749 & https://github.com/Turfjs/turf/pull/756)

🐛 Bug Fixes

Website http://turfjs.org is back up and running (Issue https://github.com/Turfjs/turf/issues/777)
@turf/rhumb-destination issue at 180th meridian (Issue https://github.com/Turfjs/turf/issues/770 & PR https://github.com/Turfjs/turf/pull/771)
Getting too large numbers for Longitude (Issue https://github.com/Turfjs/turf/issues/758 & PR https://github.com/Turfjs/turf/pull/763)
Throw error if FeatureCollection not array #751 (PR https://github.com/Turfjs/turf/pull/760)
Change default param coordinates to 3 @turf/truncate (PR https://github.com/Turfjs/turf/pull/757)
along returns a point that is not found by @turf/point-on-line (Issue https://github.com/Turfjs/turf/issues/691)
Fix location of intersect point for @turf/point-on-line. (PR https://github.com/Turfjs/turf/pull/750)
Handle empty geometries as undefined @turf/buffer (PR https://github.com/Turfjs/turf/pull/746)

4.3.0

Diff

deniscarriere

published 4.3.0 • 8 years ago

Changelog

Source

4.3.0 🚀 New Modules

Rhumb Line Modules (https://github.com/Turfjs/turf/pull/728)
@turf/polygon-tangents Finds the tangents of a (Multi)Polygon from a Point. (https://github.com/Turfjs/turf/pull/708)
@turf/rewind Rewind LineString or Polygon outer ring ~clockwise~ counter-clockwise and inner rings ~counterclockwise~ clockwise (https://github.com/Turfjs/turf/pull/700 & https://github.com/Turfjs/turf/issues/66)
@turf/isobands - Takes a grid FeatureCollection of Point features with z-values and an array of value breaks and generates filled contour isobands. (https://github.com/Turfjs/turf/pull/619)

🏅 New Features

New function convertDistance to @turf/helpers (https://github.com/Turfjs/turf/pull/732)
Add ignoreBoundary param @turf/inside (https://github.com/Turfjs/turf/pull/706)
Add flattenEach/flattenReduce to @turf/meta. (https://github.com/Turfjs/turf/pull/712 & https://github.com/Turfjs/turf/issues/692)
New Feature getGeom & getGeomType in @turf/invariant (https://github.com/Turfjs/turf/pull/720)
Adds round(), radians2degrees() and degrees2radians() to turf-helpers (https://github.com/Turfjs/turf/pull/715)
⭐️ New Add FeatureCollection & GeometryCollection support to @turf/rewind (https://github.com/Turfjs/turf/pull/741)

🐛 Bug Fixes

Fix @turf/circle translate properties (https://github.com/Turfjs/turf/pull/717)
Apply equidistance @turf/buffer to polygons (https://github.com/Turfjs/turf/issues/660 & https://github.com/Turfjs/turf/pull/718)
Fix jsts empty (Multi)Polygon error @turf/difference (https://github.com/Turfjs/turf/pull/725)
Support Geometry Objects & Collection (https://github.com/Turfjs/turf/issues/710)
- @turf/line-intersect (https://github.com/Turfjs/turf/pull/731)
- @turf/line-chunk (https://github.com/Turfjs/turf/pull/726)
- @turf/line-segment (https://github.com/Turfjs/turf/pull/727 & https://github.com/Turfjs/turf/pull/711)
- @turf/line-overlap (https://github.com/Turfjs/turf/pull/711)
New Reverse winding - Polygon CCW & Polygon CW @turf/rewind (https://github.com/Turfjs/turf/pull/741)
⭐️ New Fix Feature GeometryCollection to @turf/buffer (https://github.com/Turfjs/turf/pull/739)
⭐️ New Re-enable negative radius to @turf/buffer (https://github.com/Turfjs/turf/pull/736)

4.2.0

Diff

deniscarriere

published 4.2.0 • 8 years ago

Changelog

Source

4.2.0 New Modules

Enhancements

Bug Fixes

Changes

Change output types @turf/polygon-to-linestring

Documentation

4.1.0

Diff

deniscarriere

published 4.1.0 • 8 years ago

Changelog

Source

4.1.0 New Modules

Enhancements

added centered param to point-grid (PR: https://github.com/Turfjs/turf/pull/650)
Single module.export helpers, invariant & meta (Commit: https://github.com/Turfjs/turf/commit/9cebb2100cf545fec49488c80140909ab54358b5)

Bug Fixes

Turf.invariant fails on string value as coordinate (PR: https://github.com/Turfjs/turf/pull/643)
Handle precision=0 turf-truncate (PR: https://github.com/Turfjs/turf/pull/641)
Added radiansToDistance, distanceToRadians & distanceToDegrees to Turf core library from @turf/helpers. (Commit: https://github.com/Turfjs/turf/commit/a88d77a3e7f76860b3c138a716da8b603a407c8e)
Removed process.hrtime in @turf/polygon-unkink(issue: https://github.com/mclaeysb/simplepolygon/issues/5)