針對特定類型，回報車輛在路線某處的實際負載量 (請參閱 Transition.vehicle_loads)。
| JSON 表示法 |
|---|
{ "amount": string } |
| 欄位 | |
|---|---|
amount |
特定車輛類型的負載量。負載單位通常會以類型表示。詳情請參閱《 |
VehicleLoad
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上次更新時間：2025-08-29 (世界標準時間)。
[null,null,["上次更新時間：2025-08-29 (世界標準時間)。"],[[["\u003cp\u003eThis section defines the JSON representation for reporting the actual vehicle load at a specific point along the route.\u003c/p\u003e\n"],["\u003cp\u003eThe data is structured with a single field named "amount" which is defined as a string.\u003c/p\u003e\n"],["\u003cp\u003eThe "amount" field represents the load on the vehicle for a given type, in a unit defined by said type, and is in int64 format.\u003c/p\u003e\n"]]],[],null,["# VehicleLoad\n\n- [JSON representation](#SCHEMA_REPRESENTATION)\n\nReports the actual load of the vehicle at some point along the route, for a given type (see [Transition.vehicle_loads](/maps/tt/route-optimization/experimental/load-cost/reference/rest/v1/ShipmentRoute#Transition.FIELDS.vehicle_loads)).\n\n| JSON representation |\n|------------------------------|\n| ``` { \"amount\": string } ``` |\n\n| Fields ||\n|----------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `amount` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` The amount of load on the vehicle, for the given type. The unit of load is usually indicated by the type. See [Transition.vehicle_loads](/maps/tt/route-optimization/experimental/load-cost/reference/rest/v1/ShipmentRoute#Transition.FIELDS.vehicle_loads). |"]]