# Convex Hull

**Endpoint: https://studiobitonti.appspot.com/convexHull**

*The convex hull function creates a boundary around the outermost laying points. It is used to get a sense of size of the point cloud field. *

### Input:

**Points:*** Input the list list of 2d , 3d or high-dimensional points locations to be calculated..*They should be in a .json format. The Structure would be as follows

*:*

For 2D points:

*"points":[[x1,y1],[x2,y2],[x3,y3],...]*

For 3D Points:

* "points":[[x1,y1,z1],[x2,y2,z2],[x3,y3,z3],...]*

**T: [YOUR SECRET TOKEN]**

### Output:

The result is a string output of points. It is as follows:

{"convexHull":[[u1,v1,w1],[u2,v2,w2],[u3,v3,w3].....]} * *

# Example:

request input: { "points":[[-28.918442,8.70964,1.0],[-43.438754,-2.261607,0.0],[-42.419287,10.503024,2.0],[-33.557706,-1.216382,5.0],[-36.607761,6.483151,0.0],[-44.044205,4.3235,0.0]] } Full request URL: https://studiobitonti.appspot.com/convexHull?t=[YOUR SECRET TOKEN] Response: {"convexHull":[[2,3,0],[1,3,0],[1,2,5],[1,2,3],[4,1,5],[4,1,0],[4,2,5],[4,2,0]]}