LocationService.Client.
list_geofences
(**kwargs)¶Lists geofences stored in a given geofence collection.
See also: AWS API Documentation
Request Syntax
response = client.list_geofences(
CollectionName='string',
MaxResults=123,
NextToken='string'
)
[REQUIRED]
The name of the geofence collection storing the list of geofences.
An optional limit for the number of geofences returned in a single call.
Default value: 100
The pagination token specifying which page of results to return in the response. If no token is provided, the default page is the first page.
Default value: null
dict
Response Syntax
{
'Entries': [
{
'CreateTime': datetime(2015, 1, 1),
'GeofenceId': 'string',
'Geometry': {
'Circle': {
'Center': [
123.0,
],
'Radius': 123.0
},
'Polygon': [
[
[
123.0,
],
],
]
},
'Status': 'string',
'UpdateTime': datetime(2015, 1, 1)
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
Entries (list) --
Contains a list of geofences stored in the geofence collection.
(dict) --
Contains a list of geofences stored in a given geofence collection.
CreateTime (datetime) --
The timestamp for when the geofence was stored in a geofence collection in ISO 8601 format: YYYY-MM-DDThh:mm:ss.sssZ
GeofenceId (string) --
The geofence identifier.
Geometry (dict) --
Contains the geofence geometry details describing a polygon or a circle.
Circle (dict) --
A circle on the earth, as defined by a center point and a radius.
Center (list) --
A single point geometry, specifying the center of the circle, using WGS 84 coordinates, in the form [longitude, latitude]
.
Radius (float) --
The radius of the circle in meters. Must be greater than zero and no larger than 100,000 (100 kilometers).
Polygon (list) --
A polygon is a list of linear rings which are each made up of a list of vertices.
Each vertex is a 2-dimensional point of the form: [longitude, latitude]
. This is represented as an array of doubles of length 2 (so [double, double]
).
An array of 4 or more vertices, where the first and last vertex are the same (to form a closed boundary), is called a linear ring. The linear ring vertices must be listed in counter-clockwise order around the ring’s interior. The linear ring is represented as an array of vertices, or an array of arrays of doubles ( [[double, double], ...]
).
A geofence consists of a single linear ring. To allow for future expansion, the Polygon parameter takes an array of linear rings, which is represented as an array of arrays of arrays of doubles ( [[[double, double], ...], ...]
).
A linear ring for use in geofences can consist of between 4 and 1,000 vertices.
Status (string) --
Identifies the state of the geofence. A geofence will hold one of the following states:
ACTIVE
— The geofence has been indexed by the system.PENDING
— The geofence is being processed by the system.FAILED
— The geofence failed to be indexed by the system.DELETED
— The geofence has been deleted from the system index.DELETING
— The geofence is being deleted from the system index.UpdateTime (datetime) --
The timestamp for when the geofence was last updated in ISO 8601 format: YYYY-MM-DDThh:mm:ss.sssZ
NextToken (string) --
A pagination token indicating there are additional pages available. You can use the token in a following request to fetch the next set of results.
Exceptions
LocationService.Client.exceptions.InternalServerException
LocationService.Client.exceptions.ResourceNotFoundException
LocationService.Client.exceptions.AccessDeniedException
LocationService.Client.exceptions.ValidationException
LocationService.Client.exceptions.ThrottlingException