Displaying 1 to 11 from 11 results

PolygonDrawingUtil - A compact Android utility for constructing and drawing rounded regular polygons

  •    Java

A compact Android utility for constructing and drawing rounded regular polygons. This video was captured using the sample application in this repository. It provides convenient controls for exploring PolygonDrawingUtil's capabilities.

leaflet.pm - A Leaflet Plugin For Drawing and Editing Geometry Layers in Leaflet 1.0

  •    Javascript

A Leaflet Plugin For Creating And Editing Geometry Layers in Leaflet 1.0. Draw, Edit, Drag, Cut and Snap Features. In the name "leaflet.pm" the "pm" stands for Polygon Management. At the time, this plugin only supported polygons. Now you can edit Markers, Polylines, Polygons, Circles, Rectangles, LayerGroups, GeoJSON and more are coming.

staticmaps - A node.js library for creating map images with polylines, polygons and markers.

  •    Javascript

A node.js library for creating map images with polylines and markers. This library is a node.js implementation of Static Map. Image manupulation is based on GraphicsMagick. You need to install it before using staticmaps.




node-dxf - Parse DXF files to get polygons and text elements.

  •    Javascript

Parse DXF files to get polygons and text elements. node-dxf will give you 4 outputs a.t.m. Layers, polygons, texts and mappings. Layers, polygons and texts should be clear, just run the test to get a better understanding or look at the following sample. Mappings are potential relations between text elements and polygons. node-dxf tests whether a text element lies inside a polygon, if so it creates a potential mapping. The mappings-Array contains the potential mappings.

tess2

  •    Javascript

The tess2.js library performs polygon boolean operations and tesselation to triangles and convex polygons. It is a port of libtess2, which is turn is a cleaned up version of the stock GLU tesselator. The original code was written Eric Veach in 1994. The greatest thing about tess2.js is that it handles all kinds of input like self-intersecting polygons or any nomber of holes and contours.

gfx - Convenience package for dealing with graphics in my pixel drawing experiments.

  •    Go

Convenience package for dealing with graphics in my pixel drawing experiments. Triangles can be drawn to an image using a *gfx.DrawTarget.

sabre - sabre: Spatial Association Between REgionalizations

  •    R

We use two simple regionalization, regions1 and regions2 to show the basic concept of calculating a degree of spatial association. The first map, regions1 consists of four regions of the same shape and size, while the second one, regions2 has three irregular regions.


korma - PortableMathematic library for Kotlin (JVM, JS, Native and Common)

  •    Kotlin

This is a mathematical library written in Kotlin Common, with no external dependencies. Mostly focused on geometry. It is not related to kotlin coroutines at all, but it is part of the soywiz's korlibs libraries and thus the name.

polygon-contains-point - Point in polygon - Check if the point inside the polygon

  •    Java

The number of intersections for a ray passing from the exterior of the polygon to any point; if odd, it shows that the point lies inside the polygon. If it is even, the point lies outside the polygon. First build all the border sides of the polygon. Close the borders and then you can start adding holes into the polygon. You can add multiple number of holes, just remember to close() after each added hole.

react-image-annotate - Create image annotations

  •    Javascript

The best image/video annotation tool ever. Check out the demo here. Or the code sandbox here. To get the proper fonts, make sure to import the Inter UI or Roboto font, the following line added to a css file should suffice.






We have large collection of open source products. Follow the tags from Tag Cloud >>


Open source products are scattered around the web. Please provide information about the open source projects you own / you use. Add Projects.