Román Martínez

Elevation gain and loss should be always in meters/feets (basic unit)

4

**Is your feature request related to a problem? Please describe.** When elevation gain or loss reach a threshold then the value is converted to km/mi instead of stays in meters/feets....

Is a way to read only the header of the file to figure out what kind of FILE ID it is? As of today I read all the file only...