Convert DMS (degree-minute-second) to decimal degrees
convert_deg.Rd
This function converts DMS (degree-minute-second) to decimal degrees. The input DMS values must be in the format of "DDDMMSSsss" where:
D: Degrees (1–3 digits)
M: Minutes (2 digits)
S: Seconds (2 digits)
s: Milliseconds (3 digits)