GET Message Signs

Returns all VMS.

Request Information

https://511la.org/api/v2/get/messagesigns

URI Parameters

URI Parameters
NameDescriptionTypeAdditional information
key

Developer Key

string

Required

format

Valid values are 'xml' or 'json', default 'json'.

string

Optional

Response Information

Resource Description


Resource Description
NameDescriptionType
Id

A unique identifier.

string
Name

A name assigned to the message sign. It will contain a fairly good description of the location where the message sign is deployed.

string
Roadway

The roadway of the Message Sign.

string
DirectionOfTravel

One of the following directions of travel: None, All Directions, Northbound, Eastbound, Southbound, Westbound, Inbound, Outbound, Both Directions.

string
Messages

An collection of the messages which are currently rotating on the message sign.

string
Latitude

The latitude describing the location. Format: double between -90 and 90.

double
Longitude

The longitude describing the location. Format: double between -180 and 180.

double
LastUpdated

The date the messagesign's details were last updated in Unix time. More information

integer

Response Formats

JSON

Sample:
[
	{
		"Id": "DOTD--9389",
		"Name": "I-610 e bef Elysian Fields (MM 3.7)",
		"Roadway": "I-610",
		"DirectionOfTravel": "Eastbound",
		"Messages": "[jp3][pt40o0][jl3][cf9]ROADWORK[nl][jl3][cf9]I-10E TO DOWNMAN[nl][jl3][cf9]EXIT RAMP CLOSED[np][jp3][pt40o0][jl3][cf9]ROADWORK[nl][jl3][cf9]I-10E AT CROWDER[nl][jl3][cf9]LEFT LANE CLOSED",
		"Latitude": 29991066,
		"Longitude": -90063696
	},
	{
		"Id": "DOTD--10017",
		"Name": "I-10 e bef Causeway (MM 227.9)",
		"Roadway": "I-10",
		"DirectionOfTravel": "Eastbound",
		"Messages": "[jp3][pt40o0][jl3][cf9]STATE LAW[nl][jl3][cf9]MOVE ACCIDENTS[nl][jl3][cf9]FROM TRAVEL LANES",
		"Latitude": 29997888,
		"Longitude": -90175632
	}
]

XML

Sample:
<MessageSignsList>
	<MessageSigns>
		<Id>DOTD--9389</Id>
		<Name>I-610 e bef Elysian Fields (MM 3.7)</Name>
		<Roadway>I-610</Roadway>
		<DirectionOfTravel>Eastbound</DirectionOfTravel>
		<Messages>
			[jp3][pt40o0][jl3][cf9]ROADWORK[nl][jl3][cf9]I-10E TO DOWNMAN[nl][jl3][cf9]EXIT RAMP CLOSED[np][jp3][pt40o0][jl3][cf9]ROADWORK[nl][jl3][cf9]I-10E AT CROWDER[nl][jl3][cf9]LEFT LANE CLOSED
		</Messages>
		<Latitude>29991066</Latitude>
		<Longitude>-90063696</Longitude>
	</MessageSigns>
	<MessageSigns>
		<Id>DOTD--10017</Id>
		<Name>I-10 e bef Causeway (MM 227.9)</Name>
		<Roadway>I-10</Roadway>
		<DirectionOfTravel>Eastbound</DirectionOfTravel>
		<Messages>
			[jp3][pt40o0][jl3][cf9]STATE LAW[nl][jl3][cf9]MOVE ACCIDENTS[nl][jl3][cf9]FROM TRAVEL LANES
		</Messages>
		<Latitude>29997888</Latitude>
		<Longitude>-90175632</Longitude>
	</MessageSigns>
</MessageSignsList>