Showing 1-20 of 179 packages
Takes any LineString or Polygon GeoJSON and returns the intersecting point(s).
Find intersecting ranges using Marzullo algorithm
Takes a complex (i.e. self-intersecting) geojson polygon, and breaks it down into its composite simple, non-self-intersecting one-ring polygons.
Detect if a polygon has self intersecting lines
For given polygon finds if any of segments intersect with each other
React component using the browser's Intersection Observer API to watch for when an element is within (or intersecting with) the viewport.
a vuejs directive to execute a callback when the binding element is intersecting the viewport
Panel that implements intersection observer, triggers events when intersecting
An advanced text layout framework
Line vs line, point vs line in 2D space
Fast point-in-polygon intersection for large numbers of polygons.
Detect if an element is in the viewport using the Intersection Observer API
A point in polygon based on the paper Optimal Reliable Point-in-Polygon Test and Differential Coding Boolean Operations on Polygons
Boolean operations and offsetting library in Javascript
Boolean operations and offsetting library in Javascript
MongoDB query filtering in JavaScript
optimally parallelize tasks that lock on potentially intersecting sets of ids
Fast intersection of multiple arrays
Martinez polygon clipping algorithm, does boolean operation on polygons (multipolygons, polygons with holes etc): intersection, union, difference, xor
jQuery plugin to find the elements in a page that are closest to (or furthest away from) a particular point or element, based on pixel dimensions