ICompactPositionReporting.LocalDecode Method

ICompactPositionReportingLocalDecode Method

Decodes a CPR latitude and longitude to an unambiguous latitude and longitude with reference to a known latitude and longitude.

Namespace: VirtualRadar.Interface.Adsb
Assembly: VirtualRadar.Interface (in VirtualRadar.Interface.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

C++

Copy

GlobalCoordinate LocalDecode(
	CompactPositionReportingCoordinate cprCoordinate,
	GlobalCoordinate referenceCoordinate
)

Function LocalDecode ( 
	cprCoordinate As CompactPositionReportingCoordinate,
	referenceCoordinate As GlobalCoordinate
) As GlobalCoordinate

GlobalCoordinate^ LocalDecode(
	CompactPositionReportingCoordinate^ cprCoordinate, 
	GlobalCoordinate^ referenceCoordinate
)

abstract LocalDecode : 
        cprCoordinate : CompactPositionReportingCoordinate * 
        referenceCoordinate : GlobalCoordinate -> GlobalCoordinate

Parameters

cprCoordinate: Type: VirtualRadar.Interface.AdsbCompactPositionReportingCoordinate
The CPR coordinate to decode.
referenceCoordinate: Type: VirtualRadar.Interface.AdsbGlobalCoordinate
The global coordinate that is within 180NM (for messages up to 17 bits) or 45NM (for messages of 19 bits) of the vehicle's location.

Return Value

Type: GlobalCoordinate

Reference

ICompactPositionReporting Interface

VirtualRadar.Interface.Adsb Namespace