Function geoSphericalDistance

geoSphericalDistance(a: Vec2, b: Vec2): number
Equirectangular approximation of spherical distances on Earth
Parameters
- a: Vec2
- b: Vec2
Returns number
distance in meters
Remarks
The scalar overload can avoid temporary tuple allocations in hot loops.
Example
```
geoSphericalDistance([0, 0], [1, 0]);  // returns ≈110946 meters
```
- Defined in geo.ts:99
geoSphericalDistance(
    lon1: number,
    lat1: number,
    lon2: number,
    lat2: number,
): number
Equirectangular approximation of spherical distances on Earth
Parameters
- lon1: number
- lat1: number
- lon2: number
- lat2: number
Returns number
distance in meters
Remarks
The scalar overload can avoid temporary tuple allocations in hot loops.
Example
```
geoSphericalDistance([0, 0], [1, 0]);  // returns ≈110946 meters
```
- Defined in geo.ts:100