搭配 Routes API 試用新一代的距離矩陣功能。

本頁面由 Cloud Translation API 翻譯而成。

Distance Matrix API 要求和回應

Distance Matrix API 要求的格式如下：

https://maps.googleapis.com/maps/api/distancematrix/outputFormat?parameters

其中 outputFormat 可以是下列任一值：

json (建議使用) 表示輸出格式為 JavaScript 物件註釋 (JSON)；或
xml，表示輸出內容為 XML。

有些是必要參數，有些則是自選參數。如同網址標準，所有參數都會以 & 字元分隔。所有保留字元 (例如加號「+」) 都必須經過網址編碼。參數清單和其可能的值列舉如下。

Required parameters

destinations
One or more locations to use as the finishing point for calculating travel distance and time. The options for the destinations parameter are the same as for the origins parameter.
origins
The starting point for calculating travel distance and time. You can supply one or more locations separated by the pipe character (|), in the form of a place ID, an address, or latitude/longitude coordinates:
- Place ID: If you supply a place ID, you must prefix it with place_id:.
- Address: If you pass an address, the service geocodes the string and converts it to a latitude/longitude coordinate to calculate distance. This coordinate may be different from that returned by the Geocoding API, for example a building entrance rather than its center.
  Note: using place IDs is preferred over using addresses or latitude/longitude coordinates. Using coordinates will always result in the point being snapped to the road nearest to those coordinates - which may not be an access point to the property, or even a road that will quickly or safely lead to the destination. Using the address will provide the distance to the center of the building, as opposed to an entrance to the building.
- Coordinates: If you pass latitude/longitude coordinates, they they will snap to the nearest road. Passing a place ID is preferred. If you do pass coordinates, ensure that no space exists between the latitude and longitude values.
- Plus codes must be formatted as a global code or a compound code. Format plus codes as shown here (plus signs are url-escaped to %2B and spaces are url-escaped to %20):
  - global code is a 4 character area code and 6 character or longer local code (849VCWC8+R9 is encoded to 849VCWC8%2BR9).
  - compound code is a 6 character or longer local code with an explicit location (CWC8+R9 Mountain View, CA, USA is encoded to CWC8%2BR9%20Mountain%20View%20CA%20USA).
- Encoded Polyline Alternatively, you can supply an encoded set of coordinates using the Encoded Polyline Algorithm. This is particularly useful if you have a large number of origin points, because the URL is significantly shorter when using an encoded polyline.
  - Encoded polylines must be prefixed with enc: and followed by a colon :. For example: origins=enc:gfo}EtohhU:
  - You can also include multiple encoded polylines, separated by the pipe character |. For example:
```
origins=enc:wc~oAwquwMdlTxiKtqLyiK:|enc:c~vnAamswMvlTor@tjGi}L:|enc:udymA{~bxM:
```

Optional parameters

arrival_time
Specifies the desired time of arrival for transit directions, in seconds since midnight, January 1, 1970 UTC. You can specify either departure_time or arrival_time, but not both. Note that arrival_time must be specified as an integer.
avoid
Distances may be calculated that adhere to certain restrictions. Restrictions are indicated by use of the avoid parameter, and an argument to that parameter indicating the restriction to avoid. The following restrictions are supported:
- tolls indicates that the calculated route should avoid toll roads/bridges.
- highways indicates that the calculated route should avoid highways.
- ferries indicates that the calculated route should avoid ferries.
- indoor indicates that the calculated route should avoid indoor steps for walking and transit directions.
Note: The addition of restrictions does not preclude routes that include the restricted feature; it biases the result to more favorable routes.
departure_time
Specifies the desired time of departure. You can specify the time as an integer in seconds since midnight, January 1, 1970 UTC. If a departure_time later than 9999-12-31T23:59:59.999999999Z is specified, the API will fall back the departure_time to 9999-12-31T23:59:59.999999999Z. Alternatively, you can specify a value of now, which sets the departure time to the current time (correct to the nearest second). The departure time may be specified in two cases:
- For requests where the travel mode is transit: You can optionally specify one of departure_time or arrival_time. If neither time is specified, the departure_time defaults to now (that is, the departure time defaults to the current time).
- For requests where the travel mode is driving: You can specify the departure_time to receive a route and trip duration (response field: duration_in_traffic) that take traffic conditions into account. The departure_time must be set to the current time or some time in the future. It cannot be in the past.
Note: If departure time is not specified, choice of route and duration are based on road network and average time-independent traffic conditions. Results for a given request may vary over time due to changes in the road network, updated average traffic conditions, and the distributed nature of the service. Results may also vary between nearly-equivalent routes at any time or frequency.
Note: Distance Matrix requests specifying `departure_time` when `mode=driving` are limited to a maximum of 100 elements per request. The number of origins times the number of destinations defines the number of elements.
language
The language in which to return results.
- See the list of supported languages. Google often updates the supported languages, so this list may not be exhaustive.
- If language is not supplied, the API attempts to use the preferred language as specified in the Accept-Language header.
- The API does its best to provide a street address that is readable for both the user and locals. To achieve that goal, it returns street addresses in the local language, transliterated to a script readable by the user if necessary, observing the preferred language. All other addresses are returned in the preferred language. Address components are all returned in the same language, which is chosen from the first component.
- If a name is not available in the preferred language, the API uses the closest match.
- The preferred language has a small influence on the set of results that the API chooses to return, and the order in which they are returned. The geocoder interprets abbreviations differently depending on language, such as the abbreviations for street types, or synonyms that may be valid in one language but not in another. For example, utca and tér are synonyms for street in Hungarian.
mode
For the calculation of distances and directions, you may specify the transportation mode to use. By default, DRIVING mode is used. By default, directions are calculated as driving directions. The following travel modes are supported:
- driving (default) indicates standard driving directions or distance using the road network.
- walking requests walking directions or distance via pedestrian paths & sidewalks (where available).
- bicycling requests bicycling directions or distance via bicycle paths & preferred streets (where available).
- transit requests directions or distance via public transit routes (where available). Transit trips are available for up to 7 days in the past or 100 days in the future. If you set the mode to transit, you can optionally specify either a departure_time or an arrival_time. If neither time is specified, the departure_time defaults to now (that is, the departure time defaults to the current time). You can also optionally include a transit_mode and/or a transit_routing_preference.
Note: Both walking and bicycling directions may sometimes not include clear pedestrian or bicycling paths, so these directions will return warnings in the returned result which you must display to the user.
region
The region code, specified as a ccTLD ("top-level domain") two-character value. Most ccTLD codes are identical to ISO 3166-1 codes, with some notable exceptions. For example, the United Kingdom's ccTLD is "uk" (.co.uk) while its ISO 3166-1 code is "gb" (technically for the entity of "The United Kingdom of Great Britain and Northern Ireland").
traffic_model
Specifies the assumptions to use when calculating time in traffic. This setting affects the value returned in the duration_in_traffic field in the response, which contains the predicted time in traffic based on historical averages. The traffic_model parameter may only be specified for driving directions where the request includes a departure_time. The available values for this parameter are:
- best_guess (default) indicates that the returned duration_in_traffic should be the best estimate of travel time given what is known about both historical traffic conditions and live traffic. Live traffic becomes more important the closer the departure_time is to now.
- pessimistic indicates that the returned duration_in_traffic should be longer than the actual travel time on most days, though occasional days with particularly bad traffic conditions may exceed this value.
- optimistic indicates that the returned duration_in_traffic should be shorter than the actual travel time on most days, though occasional days with particularly good traffic conditions may be faster than this value.
The default value of best_guess will give the most useful predictions for the vast majority of use cases. It is possible the best_guess travel time prediction may be shorter than optimistic, or alternatively, longer than pessimistic, due to the way the best_guess prediction model integrates live traffic information.
transit_mode
Specifies one or more preferred modes of transit. This parameter may only be specified for transit directions. The parameter supports the following arguments:
- bus indicates that the calculated route should prefer travel by bus.
- subway indicates that the calculated route should prefer travel by subway.
- train indicates that the calculated route should prefer travel by train.
- tram indicates that the calculated route should prefer travel by tram and light rail.
- rail indicates that the calculated route should prefer travel by train, tram, light rail, and subway. This is equivalent to transit_mode=train|tram|subway.
transit_routing_preference
Specifies preferences for transit routes. Using this parameter, you can bias the options returned, rather than accepting the default best route chosen by the API. This parameter may only be specified for transit directions. The parameter supports the following arguments:
- less_walking indicates that the calculated route should prefer limited amounts of walking.
- fewer_transfers indicates that the calculated route should prefer a limited number of transfers.
units
Specifies the unit system to use when displaying results.
Note: this unit system setting only affects the text displayed within distance fields. The distance fields also contain values which are always expressed in meters.

要求範例

以下範例使用經緯度座標指定目的地座標：

網址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=40.659569%2C-73.933783%7C40.729029%2C-73.851524%7C40.6860072%2C-73.6334271%7C40.598566%2C-73.7527626
  &origins=40.6655101%2C-73.89188969999998
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=40.6655101%2C-73.89188969999998&destinations=40.659569%2C-73.933783%7C40.729029%2C-73.851524%7C40.6860072%2C-73.6334271%7C40.598566%2C-73.7527626&key=YOUR_API_KEY'

本例使用 Plus Code 指定目的地座標：

網址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=San%20Francisco
  &origins=849VCWC8%2BR9
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=849VCWC8%2BR9&destinations=San%20Francisco&key=YOUR_API_KEY'

以下範例顯示使用編碼折線的相同要求：

網址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=enc%3A_kjwFjtsbMt%60EgnKcqLcaOzkGari%40naPxhVg%7CJjjb%40cqLcaOzkGari%40naPxhV%3A
  &origins=40.6655101%2C-73.89188969999998
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=40.6655101%2C-73.89188969999998&destinations=enc%3A_kjwFjtsbMt%60EgnKcqLcaOzkGari%40naPxhVg%7CJjjb%40cqLcaOzkGari%40naPxhV%3A&key=YOUR_API_KEY'

交通資訊

如果符合下列「所有」條件 (這些是在 Distance Matrix 回應中收到 duration_in_traffic 欄位的必要條件)，系統會使用車流量資訊：

交通方式 mode 參數為 driving 或未指定 (driving 是預設的交通方式)。
要求內含有效的 departure_time 參數。departure_time 可以設為目前時間，也可設為未來的時間，不得設為過去的日期。

您也可以選擇在要求中加入 traffic_model 參數，指定計算交通時間時要採用的假設。

下列網址會啟動「距離矩陣」要求，用於提供從波士頓、麻薩諸塞州、波士頓與麻薩諸塞州，以及麻薩諸塞州萊辛頓市和麻薩諸塞州康柯德之間的行車距離。要求內含出發時間，且符合所有要求，在距離矩陣回應中傳回 duration_in_traffic 欄位。

網址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?departure_time=now
  &destinations=Lexington%2CMA%7CConcord%2CMA
  &origins=Boston%2CMA%7CCharlestown%2CMA
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=Boston%2CMA%7CCharlestown%2CMA&destinations=Lexington%2CMA%7CConcord%2CMA&departure_time=now&key=YOUR_API_KEY'

JSON

{
  "destination_addresses": ["Lexington, MA, USA", "Concord, MA, USA"],
  "origin_addresses": ["Boston, MA, USA", "Charlestown, Boston, MA, USA"],
  "rows":
    [
      {
        "elements":
          [
            {
              "distance": { "text": "33.3 km", "value": 33253 },
              "duration": { "text": "27 mins", "value": 1620 },
              "duration_in_traffic": { "text": "34 mins", "value": 2019 },
              "status": "OK",
            },
            {
              "distance": { "text": "41.5 km", "value": 41491 },
              "duration": { "text": "33 mins", "value": 1981 },
              "duration_in_traffic": { "text": "39 mins", "value": 2342 },
              "status": "OK",
            },
          ],
      },
      {
        "elements":
          [
            {
              "distance": { "text": "31.1 km", "value": 31100 },
              "duration": { "text": "26 mins", "value": 1543 },
              "duration_in_traffic": { "text": "29 mins", "value": 1754 },
              "status": "OK",
            },
            {
              "distance": { "text": "39.3 km", "value": 39338 },
              "duration": { "text": "32 mins", "value": 1904 },
              "duration_in_traffic": { "text": "35 mins", "value": 2077 },
              "status": "OK",
            },
          ],
      },
    ],
  "status": "OK",
}

XML

<DistanceMatrixResponse>
 <status>OK</status>
 <origin_address>Boston, MA, USA</origin_address>
 <origin_address>Charlestown, Boston, MA, USA</origin_address>
 <destination_address>Lexington, MA, USA</destination_address>
 <destination_address>Concord, MA, USA</destination_address>
 <row>
  <element>
   <status>OK</status>
   <duration>
    <value>1620</value>
    <text>27 mins</text>
   </duration>
   <distance>
    <value>33253</value>
    <text>33.3 km</text>
   </distance>
   <duration_in_traffic>
    <value>2018</value>
    <text>34 mins</text>
   </duration_in_traffic>
  </element>
  <element>
   <status>OK</status>
   <duration>
    <value>1981</value>
    <text>33 mins</text>
   </duration>
   <distance>
    <value>41491</value>
    <text>41.5 km</text>
   </distance>
   <duration_in_traffic>
    <value>2342</value>
    <text>39 mins</text>
   </duration_in_traffic>
  </element>
 </row>
 <row>
  <element>
   <status>OK</status>
   <duration>
    <value>1543</value>
    <text>26 mins</text>
   </duration>
   <distance>
    <value>31100</value>
    <text>31.1 km</text>
   </distance>
   <duration_in_traffic>
    <value>1759</value>
    <text>29 mins</text>
   </duration_in_traffic>
  </element>
  <element>
   <status>OK</status>
   <duration>
    <value>1904</value>
    <text>32 mins</text>
   </duration>
   <distance>
    <value>39338</value>
    <text>39.3 km</text>
   </distance>
   <duration_in_traffic>
    <value>2077</value>
    <text>35 mins</text>
   </duration_in_traffic>
  </element>
 </row>
</DistanceMatrixResponse>

地區修飾符

您可以使用位置修飾符指出駕駛人應如何前往特定地點、使用 side_of_road 修飾符指定要使用的道路側邊，或指定標題來表示正確的行駛方向。

指定計算的路線必須通過道路的特定一側

指定位置時，您可以使用 side_of_road: 前置字串，要求計算的路線會經過路線控點偏誤的任一側。舉例來說，這項要求會傳回長路線的距離，讓車輛停在路線偏誤的道路側邊：

網址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=side_of_road%3A37.7663444%2C-122.4412006
  &origins=37.7680296%2C-122.4375126
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=37.7680296%2C-122.4375126&destinations=side_of_road%3A37.7663444%2C-122.4412006&key=YOUR_API_KEY'

將 side_of_road: 與編碼折線搭配使用時，修飾符會套用至折線上的每個地點。例如，這項要求中的兩個目的地都使用這個參數：

網址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=side_of_road%3Aenc%3A%7BoqeF%60fejV%5BnC%3A
  &origins=San%20Francisco%20City%20hall
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=San%20Francisco%20City%20hall&destinations=side_of_road%3Aenc%3A%7BoqeF%60fejV%5BnC%3A&key=YOUR_API_KEY'

side_of_road: 修飾符只能搭配這項限制使用：

旅行 mode 參數為 driving 或未指定 (driving 是預設的交通方式)。

指定計算的路線應含有特定標題

指定位置時，您可以要求計算的路線會落在特定標題中的位置。這個方向是以 heading=X: 前置字串指定，其中 X 是介於 0 (含) 至 360 (不含) 之間的整數度數值。方向 0 代表北方，90 代表東部，依順時針方向繼續。例如，在這項要求中，計算的路線會從起點出發，然後接受迴轉：

網址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=37.773245%2C-122.469502
  &origins=heading%3D90%3A37.773279%2C-122.468780
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=heading%3D90%3A37.773279%2C-122.468780&destinations=37.773245%2C-122.469502&key=YOUR_API_KEY'

heading=X: 修飾符只能搭配以下限制使用：

旅遊 mode 參數為 driving、bicycling 或未指定 (driving 是預設的交通方式)。
未指定相同位置的 side_of_road 修飾符。
位置是以經緯度值指定。請勿將 heading 與地址、地點 ID 或編碼折線搭配使用。

距離矩陣要求與回應

下方顯示一個 HTTP 要求範例，要求從溫哥華 (加拿大卑詩省) 以及從西雅圖 (華盛頓州) 到舊金山、加拿大、美國和加拿大維多利亞、卑詩省的距離與所需時間。

網址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=San%20Francisco%7CVictoria%20BC
  &language=fr-FR
  &mode=bicycling
  &origins=Vancouver%20BC%7CSeattle
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=Vancouver%20BC%7CSeattle&destinations=San%20Francisco%7CVictoria%20BC&mode=bicycling&language=fr-FR&key=YOUR_API_KEY'

這項要求會傳回四個元素 (即兩個起點乘以兩個目的地)：

溫哥華到舊金山	溫哥華到維多利亞
西雅圖到舊金山	西雅圖到維多利亞

系統會透過資料列傳回結果，而每一列都會含有一個起點與每個目的地配對。

JSON

{
  "destination_addresses":
    ["San Francisco, Californie, États-Unis", "Victoria, BC, Canada"],
  "origin_addresses":
    ["Vancouver, BC, Canada", "Seattle, Washington, États-Unis"],
  "rows":
    [
      {
        "elements":
          [
            {
              "distance": { "text": "1 712 km", "value": 1711765 },
              "duration": { "text": "3 jours 16 heures", "value": 318119 },
              "status": "OK",
            },
            {
              "distance": { "text": "140 km", "value": 139695 },
              "duration": { "text": "6 heures 49 minutes", "value": 24567 },
              "status": "OK",
            },
          ],
      },
      {
        "elements":
          [
            {
              "distance": { "text": "1 452 km", "value": 1451704 },
              "duration": { "text": "3 jours 2 heures", "value": 266680 },
              "status": "OK",
            },
            {
              "distance": { "text": "146 km", "value": 146500 },
              "duration": { "text": "2 heures 53 minutes", "value": 10374 },
              "status": "OK",
            },
          ],
      },
    ],
  "status": "OK",
}

XML

<DistanceMatrixResponse>
 <status>OK</status>
 <origin_address>Vancouver, BC, Canada</origin_address>
 <origin_address>Seattle, Washington, États-Unis</origin_address>
 <destination_address>San Francisco, Californie, États-Unis</destination_address>
 <destination_address>Victoria, BC, Canada</destination_address>
 <row>
  <element>
   <status>OK</status>
   <duration>
    <value>318119</value>
    <text>3 jours 16 heures</text>
   </duration>
   <distance>
    <value>1711765</value>
    <text>1 712 km</text>
   </distance>
  </element>
  <element>
   <status>OK</status>
   <duration>
    <value>24567</value>
    <text>6 heures 49 minutes</text>
   </duration>
   <distance>
    <value>139695</value>
    <text>140 km</text>
   </distance>
  </element>
 </row>
 <row>
  <element>
   <status>OK</status>
   <duration>
    <value>266680</value>
    <text>3 jours 2 heures</text>
   </duration>
   <distance>
    <value>1451704</value>
    <text>1 452 km</text>
   </distance>
  </element>
  <element>
   <status>OK</status>
   <duration>
    <value>10374</value>
    <text>2 heures 53 minutes</text>
   </duration>
   <distance>
    <value>146500</value>
    <text>146 km</text>
   </distance>
  </element>
 </row>
</DistanceMatrixResponse>

DistanceMatrixResponse

Field	Required	Type	Description
`destination_addresses`	required	Array<string>	An array of addresses as returned by the API from your original request. As with `origin_addresses`, these are localized if appropriate. This content is meant to be read as-is. Do not programatically parse the formatted addresses.
`origin_addresses`	required	Array<string>	An array of addresses as returned by the API from your original request. These are formatted by the geocoder and localized according to the language parameter passed with the request. This content is meant to be read as-is. Do not programatically parse the formatted addresses.
`rows`	required	Array<DistanceMatrixRow>	An array of elements, which in turn each contain a `status`, `duration`, and `distance` element. See DistanceMatrixRow for more information.
`status`	required	DistanceMatrixStatus	Contains the status of the request, and may contain debugging information to help you track down why the request failed. See DistanceMatrixStatus for more information.
`error_message`	optional	string	A string containing the human-readable text of any errors encountered while the request was being processed.

DistanceMatrixStatus

Status codes returned by service.

OK indicates the response contains a valid result.
INVALID_REQUEST indicates that the provided request was invalid.
MAX_ELEMENTS_EXCEEDED indicates that the product of origins and destinations exceeds the per-query limit.
MAX_DIMENSIONS_EXCEEDED indicates that the number of origins or destinations exceeds the per-query limit.
OVER_DAILY_LIMIT indicates any of the following:
- The API key is missing or invalid.
- Billing has not been enabled on your account.
- A self-imposed usage cap has been exceeded.
- The provided method of payment is no longer valid (for example, a credit card has expired).
OVER_QUERY_LIMIT indicates the service has received too many requests from your application within the allowed time period.
REQUEST_DENIED indicates that the service denied use of the Distance Matrix service by your application.
UNKNOWN_ERROR indicates a Distance Matrix request could not be processed due to a server error. The request may succeed if you try again.

DistanceMatrixRow

Field	Required	Type	Description
`elements`	required	Array<DistanceMatrixElement>	When the Distance Matrix API returns results, it places them within a JSON rows array. Even if no results are returned (such as when the origins and/or destinations don't exist), it still returns an empty array. Rows are ordered according to the values in the origin parameter of the request. Each row corresponds to an origin, and each element within that row corresponds to a pairing of the origin with a destination value. Each row array contains one or more element entries, which in turn contain the information about a single origin-destination pairing. See DistanceMatrixElement for more information.

DistanceMatrixElement

Field	Required	Type	Description
`status`	required	DistanceMatrixElementStatus	A status for the element. See DistanceMatrixElementStatus for more information.
`distance`	optional	TextValueObject	The total distance of this route, expressed in meters (value) and as text. The textual value uses the unit system specified with the unit parameter of the original request, or the origin's region. See TextValueObject for more information.
`duration`	optional	TextValueObject	The length of time it takes to travel this route, expressed in seconds (the value field) and as text. The textual representation is localized according to the query's language parameter. See TextValueObject for more information.
`duration_in_traffic`	optional	TextValueObject	The length of time it takes to travel this route, based on current and historical traffic conditions. See the `traffic_model` request parameter for the options you can use to request that the returned value is optimistic, pessimistic, or a best-guess estimate. The duration is expressed in seconds (the value field) and as text. The textual representation is localized according to the query's language parameter. The duration in traffic is returned only if all of the following are true: The request includes a `departure_time` parameter. Traffic conditions are available for the requested route. The mode parameter is set to driving. See TextValueObject for more information.
`fare`	optional	Fare	If present, contains the total fare (that is, the total ticket costs) on this route. This property is only returned for transit requests and only for transit providers where fare information is available. See Fare for more information.

Fare

The total fare for the route.

{
  "currency" : "USD",
  "value" : 6,
  "text" : "$6.00"
}

Field	Required	Type	Description
`currency`	required	string	An ISO 4217 currency code indicating the currency that the amount is expressed in.
`text`	required	string	The total fare amount, formatted in the requested language.
`value`	required	number	The total fare amount, in the currency specified.

  DistanceMatrixElementStatus
OK indicates the response contains a valid result.
NOT_FOUND indicates that the origin and/or destination of this
    pairing could not be geocoded.
  
ZERO_RESULTS indicates no route could be found between the
    origin and destination.
  
MAX_ROUTE_LENGTH_EXCEEDED indicates the requested route is too
    long and cannot be processed.
  

TextValueObject

An object containing a numeric value and its formatted text representation.

Field	Required	Type	Description
`text`	required	string	String value.
`value`	required	number	Numeric value.

Distance Matrix API 要求和回應

Required parameters

destinations

origins

Optional parameters

arrival_time

avoid

departure_time

language

mode

region

traffic_model

transit_mode

transit_routing_preference

units

要求範例

網址

cURL

網址

cURL

網址

cURL

交通資訊

網址

cURL

JSON

XML

地區修飾符

指定計算的路線必須通過道路的特定一側

網址

cURL

網址

cURL

指定計算的路線應含有特定標題

網址

cURL

距離矩陣要求與回應

網址

cURL

JSON

XML

DistanceMatrixResponse

destination_addresses

origin_addresses

rows

status

error_message

DistanceMatrixStatus

DistanceMatrixRow

elements

DistanceMatrixElement

status

distance

duration

duration_in_traffic

fare

Fare

currency

text

value

DistanceMatrixElementStatus

TextValueObject

text

value

`destination_addresses`

`origin_addresses`

`rows`

`status`

`error_message`

`elements`

`status`

`distance`

`duration`

`duration_in_traffic`

`fare`

`currency`

`text`

`value`

`text`

`value`