Last seen | Chrt

import { ChrtClient } from "@chrt-inc/typescript-sdk";
async function main() {
    const client = new ChrtClient({
        token: "YOUR_TOKEN_HERE",
    });
    await client.tracking.timeseries.taskGroupByDriver.lastSeenV1({
        task_group_id: "task_group_id",
    });
}
main();

{
  "schema_version": 1,
  "timestamp": "2024-01-15T09:30:00Z",
  "metadata": {
    "task_group_id": "tg-987654321",
    "driver_id": "drv-123456789",
    "outlier": true,
    "outlier_labeller": "movingpandas",
    "pytest": true
  },
  "location": {
    "type": "Feature",
    "geometry": {
      "type": "GeometryCollection",
      "geometries": [
        {
          "type": "LineString",
          "coordinates": [
            [
              -122.4194,
              37.7749
            ],
            [
              -122.418,
              37.7755
            ]
          ]
        }
      ]
    },
    "bbox": [
      -122.42,
      37.77,
      -122.41,
      37.78
    ],
    "properties": {
      "address": "123 Market St, San Francisco, CA 94103",
      "name": "Driver Last Seen Location"
    },
    "id": 101
  },
  "_id": "63c9f1a2e4b0f5a1d2c3e4f5"
}

import { ChrtClient } from "@chrt-inc/typescript-sdk";
async function main() {
    const client = new ChrtClient({
        token: "YOUR_TOKEN_HERE",
    });
    await client.tracking.timeseries.taskGroupByDriver.lastSeenV1({
        task_group_id: "task_group_id",
    });
}
main();

{
  "schema_version": 1,
  "timestamp": "2024-01-15T09:30:00Z",
  "metadata": {
    "task_group_id": "tg-987654321",
    "driver_id": "drv-123456789",
    "outlier": true,
    "outlier_labeller": "movingpandas",
    "pytest": true
  },
  "location": {
    "type": "Feature",
    "geometry": {
      "type": "GeometryCollection",
      "geometries": [
        {
          "type": "LineString",
          "coordinates": [
            [
              -122.4194,
              37.7749
            ],
            [
              -122.418,
              37.7755
            ]
          ]
        }
      ]
    },
    "bbox": [
      -122.42,
      37.77,
      -122.41,
      37.78
    ],
    "properties": {
      "address": "123 Market St, San Francisco, CA 94103",
      "name": "Driver Last Seen Location"
    },
    "id": 101
  },
  "_id": "63c9f1a2e4b0f5a1d2c3e4f5"
}

Returns the most recent driver location data point for a task group. | auth: api_key | authz_personas=[coordinator_org_operators, shipper_org_operators, executor_org_operators, driver_for_executor] | () -> (TaskGroupByDriverDataPoint1 | None)

Authentication

AuthorizationBearer

Bearer authentication of the form Bearer <token>, where token is your auth token.

Query parameters

task_group_idstringRequired

Response

Successful Response

schema_versioninteger

timestampdatetime

metadataobject

locationobject

GeoJSON Feature with typed properties for locations

The geometry field is strongly typed as Geometry (union of all geometry types) but remains optional to match the base Feature class specification. To ensure geometry is always present, validate it at runtime or make it required.

_idstring

Errors

422

Task Group by Driver Last Seen V1request Unprocessable Entity Error

1	import { ChrtClient } from "@chrt-inc/typescript-sdk";
2
3	async function main() {
4	const client = new ChrtClient({
5	token: "YOUR_TOKEN_HERE",
6	});
7	await client.tracking.timeseries.taskGroupByDriver.lastSeenV1({
8	task_group_id: "task_group_id",
9	});
10	}
11	main();

1	{
2	"schema_version": 1,
3	"timestamp": "2024-01-15T09:30:00Z",
4	"metadata": {
5	"task_group_id": "tg-987654321",
6	"driver_id": "drv-123456789",
7	"outlier": true,
8	"outlier_labeller": "movingpandas",
9	"pytest": true
10	},
11	"location": {
12	"type": "Feature",
13	"geometry": {
14	"type": "GeometryCollection",
15	"geometries": [
16	{
17	"type": "LineString",
18	"coordinates": [
19	[
20	-122.4194,
21	37.7749
22	],
23	[
24	-122.418,
25	37.7755
26	]
27	]
28	}
29	]
30	},
31	"bbox": [
32	-122.42,
33	37.77,
34	-122.41,
35	37.78
36	],
37	"properties": {
38	"address": "123 Market St, San Francisco, CA 94103",
39	"name": "Driver Last Seen Location"
40	},
41	"id": 101
42	},
43	"_id": "63c9f1a2e4b0f5a1d2c3e4f5"
44	}