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JavaScript/Maths/Coordinate.js at master · TheAlgorithms/JavaScript · GitHub
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Coordinate.js
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/*
Calculate the mathematical properties involving coordinates
Calculate the Distance Between 2 Points on a 2 Dimensional Plane
Example: coorDistance(2,2,14,11) will return 15
Wikipedia reference: https://en.wikipedia.org/wiki/Geographical_distance#Flat-surface_formulae
*/
const
euclideanDistance
=
(
longitude1
,
latitude1
,
longitude2
,
latitude2
)
=>
{
const
width
=
longitude2
-
longitude1
const
height
=
latitude2
-
latitude1
return
Math
.
sqrt
(
width
*
width
+
height
*
height
)
}
const
manhattanDistance
=
(
longitude1
,
latitude1
,
longitude2
,
latitude2
)
=>
{
const
width
=
Math
.
abs
(
longitude2
-
longitude1
)
const
height
=
Math
.
abs
(
latitude2
-
latitude1
)
return
width
+
height
}
export
{
euclideanDistance
,
manhattanDistance
}
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