Recently Added Feature
Map View
By clicking on the 'Save' icon at the top of the map, you can save your current map view. You can return to this view at anytime by clicking on the
'location' icon.
Signing up with 511 GA
- Creating an account is NOT mandatory on this website; however if you do, you’ll be able to personalize your experience and receive traffic alerts.
- Select ‘Sign Up’ from the menu options in the top right corner
- Enter your name, email, and create a password. Click ‘Sign Up' when done.
- You will get an email to verify your account, click the link that was sent to your email.
- Including a phone number will allow you to receive text alerts, you will receive an SMS (text) with your confirmation code. Note this is in addition to the email verification.
Map View - County Boundary
- By clicking on the ‘County Boundary’ layer, a user can now see the county boundaries throughout Georgia.
- Once the ‘County Boundary’ layer is selected, a user can click on a county and it will display the name of that county.
Map View - Miles Markers
By clicking on the ‘Mile Marker’ layer, a user can now see the mile markers on Interstates, US routes, and major GA State Routes throughout Georgia.
As a user zooms in on the map, more of the mile marker locations will appear.
Recently Added Feature
Map View
By clicking on the 'Save' icon at the top of the map, you can save your current map view. You can return to this view at anytime by clicking on the
'location' icon.
Signing up with 511 GA
- Creating an account is NOT mandatory on this website; however if you do, you’ll be able to personalize your experience and receive traffic alerts.
- Select ‘Sign Up’ from the menu options in the top right corner
- Enter your name, email, and create a password. Click ‘Sign Up' when done.
- You will get an email to verify your account, click the link that was sent to your email.
- Including a phone number will allow you to receive text alerts, you will receive an SMS (text) with your confirmation code. Note this is in addition to the email verification.
Map View - County Boundary
- By clicking on the ‘County Boundary’ layer, a user can now see the county boundaries throughout Georgia.
- Once the ‘County Boundary’ layer is selected, a user can click on a county and it will display the name of that county.
Map View - Miles Markers
By clicking on the ‘Mile Marker’ layer, a user can now see the mile markers on Interstates, US routes, and major GA State Routes throughout Georgia.
As a user zooms in on the map, more of the mile marker locations will appear.
GET Variable Speed Signs
Returns all variable speed signs.
Request Information
https://511ga.org/api/v2/get/variablespeedsigns
URI Parameters
| Name | Description | Type | Additional information |
|---|---|---|---|
| key |
Developer Key |
string |
Required |
| format |
Valid values are 'xml' or 'json', default 'json'. |
string |
Optional |
Response Information
Resource Description
| Name | Description | Type |
|---|---|---|
| Id |
A unique identifier. |
integer |
| 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 |
| DeviceName |
Device Name |
string |
| CurrentSpeed |
The current speed displayed on the device. |
string |
| Direction |
The direction of the road the device is displaying for. |
string |
Response Formats
JSON
[
{
"Id": -118110357,
"Latitude": 33.771936,
"Longitude": -84.495072,
"DeviceName": "GDOT-VSL-001",
"CurrentSpeed": "65",
"Direction": "E"
},
{
"Id": -118138280,
"Latitude": 33.794692,
"Longitude": -84.487376,
"DeviceName": "GDOT-VSL-002",
"CurrentSpeed": "65",
"Direction": "W"
},
{
"Id": -118143439,
"Latitude": 33.807852,
"Longitude": -84.494288,
"DeviceName": "GDOT-VSL-003",
"CurrentSpeed": "65",
"Direction": "W"
}
]XML
<VariableSpeedSignsList>
<VariableSpeedSigns>
<Id>-118110357</Id>
<Latitude>33.771936</Latitude>
<Longitude>-84.495072</Longitude>
<DeviceName>GDOT-VSL-001</DeviceName>
<CurrentSpeed>65</CurrentSpeed>
<Direction>E</Direction>
</VariableSpeedSigns>
<VariableSpeedSigns>
<Id>-118138280</Id>
<Latitude>33.794692</Latitude>
<Longitude>-84.487376</Longitude>
<DeviceName>GDOT-VSL-002</DeviceName>
<CurrentSpeedSign>65</CurrentSpeed>
<Direction>W</Direction>
</VariableSpeedSigns>
<VariableSpeedSigns>
<Id>-118143439</Id>
<Latitude>33.807852</Latitude>
<Longitude>-84.494288</Longitude>
<DeviceName>GDOT-VSL-003</DeviceName>
<CurrentSpeed>65</CurrentSpeed>
<Direction>W</Direction>
</VariableSpeedSigns>
</VariableSpeedSignsList>