Tracking System Scope Functions

The TrackingSystem attribute scope contains functions that enables you to interact with a Tracking System object.

bool BuildGNSSGroundReceiverSites()

This is a helper function to the CreateReceiverSite utility, which creates a set of Facility/GNSSReceiver/Antenna objects for each enabled RINEX observation file in the Scenario.Measurements.Files list. The utility extracts the RINEX approximate position, marker number, and antenna H/E/N offset and copies them into the objects.

Example VBS:

Copy 
dim rc
rc = ODTK.Scenario(0).TrackingSystem("TrackingSystem1").BuildGNSSGroundReceiverSites()

This is an attribute function attached to the TrackingSystem object.

For each RINEX *.obs file in the Scenario Measurement list, it will add the Facility/GNSSReceiver/Antenna object under the TrackingSystem object and provide:

  • RINEX header receiver approximate position as the facility object position

  • Marker number to GNSS Receiver tracking ID

  • H/E/N offset as antenna offset

The function will only add the object if the Facility/GNSSReceiver/Antenna does not already exist.

Example:

Starting Scenario

Result