GpsDataFile Class

Reads data from the GPSData.txt file hosted on the AGI FTP site. This file contains the history of each PRN, which type of satellite has had that PRN and their active dates, block types, etc.

Inheritance Hierarchy

SystemObject
AGI.Foundation.Navigation.DataReadersGpsDataFile

Namespace: AGI.Foundation.Navigation.DataReaders
Assembly: AGI.Foundation.Navigation (in AGI.Foundation.Navigation.dll) Version: 21.1.408.0 (21.1.408.0)

Syntax

C++

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public static class GpsDataFile

Public NotInheritable Class GpsDataFile

public ref class GpsDataFile abstract sealed

[<AbstractClassAttribute>]
[<SealedAttribute>]
type GpsDataFile =  class end

Methods

	Name	Description
	DownloadActive	Downloads and reads data for only the active GPS satellites from an Analytical Graphics Inc. server. This method connects via FTP to STK11-Online-Ops.agi.com.
	DownloadActive(IWebProxy)	Downloads and reads data for only the active GPS satellites from an Analytical Graphics Inc. server. This method connects via FTP to STK11-Online-Ops.agi.com.
	DownloadAll	Downloads and reads data for all GPS satellites from an Analytical Graphics Inc. server. This method connects via FTP to STK11-Online-Ops.agi.com.
	DownloadAll(IWebProxy)	Downloads and reads data for all GPS satellites from an Analytical Graphics Inc. server. This method connects via FTP to STK11-Online-Ops.agi.com.
	DownloadRawFile	Downloads the GPS data file from an Analytical Graphics Inc. server and returns the contents of the file as a string. This method connects via FTP to STK11-Online-Ops.agi.com.
	DownloadRawFile(IWebProxy)	Downloads the GPS data file from an Analytical Graphics Inc. server and returns the contents of the file as a string. This method connects via FTP to STK11-Online-Ops.agi.com.
	ReadActive(TextReader)	Reads data for only the active GPS satellites from the specified reader.
	ReadActive(String)	Reads data for only the active GPS satellites from the specified file.
	ReadAll(TextReader)	Reads data for all GPS satellites from the specified reader.
	ReadAll(String)	Reads data for all GPS satellites from the specified file.

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Remarks

The GPSData.txt file is hosted on AGI's FTP site: ftp://ftp.agi.com/pub/Catalog/Almanacs/SEM/GPSData.txt. This file is updated daily.

Reference

AGI.Foundation.Navigation.DataReaders Namespace