您可以在 Maps SDK for Android 中使用 Places 服務和 Geocoding API 搜尋區域，並取得地點的詳細資訊。Places Service 和 Geocoding API 是功能強大且穩定的替代方案，可用於取得地點 ID。如果您使用地點 ID，就能透過界線資料導向樣式重複使用這些 ID。
在 Maps SDK for Android 應用程式中加入 Places Service 和 Geocoding API 的方法如下：
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-09-05 (世界標準時間)。"],[[["\u003cp\u003eYou can use the Places Service and Geocoding API with the Maps SDK for Android to find place IDs for regions and get more information about them for data-driven styling.\u003c/p\u003e\n"],["\u003cp\u003eThe Places SDK for Android, Places API, and Geocoding API can be used to search for regions and retrieve their details, including place IDs, viewport, feature type, and formatted address.\u003c/p\u003e\n"],["\u003cp\u003eText Search (New) in the Places API, Places Autocomplete in the Places SDK for Android, and the Geocoding API are methods for obtaining place IDs.\u003c/p\u003e\n"],["\u003cp\u003eWhen using these services, be aware that the Places SDK for Android, Places API, and Geocoding API require enabling and are billed separately from the Maps SDK for Android.\u003c/p\u003e\n"]]],[],null,["# Use the Places Service and Geocoding API with data-driven styling for boundaries\n\nSelect platform: [Android](/maps/documentation/android-sdk/dds-boundaries/dds-use-maps-places-apis \"View this page for the Android platform docs.\") [iOS](/maps/documentation/ios-sdk/dds-boundaries/dds-use-maps-places-apis \"View this page for the iOS platform docs.\") [JavaScript](/maps/documentation/javascript/dds-boundaries/dds-use-maps-places-apis \"View this page for the JavaScript platform docs.\")\n\n\u003cbr /\u003e\n\nYou can use the Places Service and the\nGeocoding API with the Maps SDK for Android to search for regions, and\nget more information about places. The Places Service\nand Geocoding API are powerful and stable alternatives for obtaining\nplace IDs. If you're already using place IDs, you can reuse those IDs with\ndata-driven styling for boundaries.\n\nAdd the Places Service and Geocoding to your\nMaps SDK for Android apps in the following ways:\n\n- [Places SDK for Android](/maps/documentation/places/android-sdk) is an Android library containing methods to returns information about places.\n- [Places API](/maps/documentation/places/web-service) returns information about places using HTTP requests.\n- [Geocoder class](https://developer.android.com/reference/android/location/Geocoder) can geocode and reverse geocode dynamically from user input.\n- [Geocoding API](/maps/documentation/geocoding) lets you geocode static, known addresses.\n\n| **Note:** The [Places SDK for Android](/maps/documentation/places/android-sdk), [Places API](/maps/documentation/places/web-service), and [Geocoding API](/maps/documentation/geocoding/cloud-setup) must be enabled, and are billed separately from the Maps SDK for Android.\n\nUse the Places Service\n----------------------\n\n### Use Text Search (New) to find a place ID\n\nYou can use [Text Search (New)](/maps/documentation/places/web-service/text-search)\nREST API in the Places API to get a place ID that includes region\ndata by specifying `places.id` in the field mask. Usage of the\nText Search (New) to request place IDs only incurs\nno charge. [Learn more](/maps/documentation/places/web-service/preview-billing).\n\nFor example, to get the place ID for Trinidad, CA you can make the following\nAPI call: \n\n```\ncurl -X POST -d '{\n \"textQuery\" : \"Trinidad, CA\"\n}' \\\n-H 'Content-Type: application/json' -H 'X-Goog-Api-Key: \u003cvar translate=\"no\"\u003eAPI_KEY\u003c/var\u003e' \\\n-H 'X-Goog-FieldMask: places.id' \\\n'https://places.googleapis.com/v1/places:searchText'\n```\n\n### Use Places Autocomplete to find regions\n\nThe [Places Autocomplete](/maps/documentation/places/android-sdk/autocomplete)\nservice in the Places SDK for Android provides a convenient way to let\nyour users search for regions. To configure the Places Autocomplete service to\nreturn only regions, use\n[`AutocompleteSupportFragment.setTypesFilter(List)`](/maps/documentation/places/android-sdk/reference/com/google/android/libraries/places/widget/AutocompleteSupportFragment#setTypesFilter(java.util.List%3Cjava.lang.String%3E))\nto set the type filter to `PlaceTypes.REGIONS`.\n\n### Get place details for a region\n\nThe [Place Details](/maps/documentation/places/android-sdk/place-details)\nservice in the Places SDK for Android returns data for a region can be\nquite useful. For example, you can:\n\n- Search for boundary place IDs based on place names.\n- Get the viewport for zooming to a boundary.\n- Get the feature type for the boundary (for example `locality`).\n- Get the formatted address, which resolves to \"Place Name, State, Country\" in the United States region (for example, \"Ottumwa, IA, USA\").\n- Get other useful data such as photos.\n\nUse the Geocoding API\n---------------------\n\nThe [Geocoding API](/maps/documentation/geocoding) lets you convert\nan address into latitude and longitude coordinates and a Place ID, or converts\nlatitude and longitude coordinates or a Place ID into an address. The following\nuses combine well with data-driven styling for boundaries:\n\n- Use Geocoding to get the viewport for a region.\n- Apply component filtering to your Geocoding call to get the place IDs for administrative areas 1-4, locality, or postal code.\n- Use reverse geocoding to find place IDs by latitude and longitude coordinates, or even return place IDs for all components in a particular location.\n\nThe following example uses an address (url-escaped) to make a request to the\nGeocoding API: \n\n```html\nhttps://maps.googleapis.com/maps/api/geocode/json?address=1600%20Amphitheatre%20Pkwy%20Mountain%20View%20CA&key=YOUR_API_KEY\n```\n\nYou can use [reverse geocoding](/maps/documentation/geocoding/requests-reverse-geocoding)\nto find place IDs. The following example Geocoding\nservice function returns the place IDs for all address components at the\nspecified latitude and longitude coordinates: \n\n```html\nhttps://maps.googleapis.com/maps/api/geocode/json?latlng=41.864182,-87.676930&key=YOUR_API_KEY\n```\n\nUse reverse geocoding with component filtering to get the address component\nfor one or more of the following types at the specified location:\n\n- `administrativeArea`\n- `country`\n- `locality`\n- `postalCode`\n\nThe next example function shows using the Geocoding service, adding component\nrestrictions with reverse geocoding to get all of the address components at the\nspecified location for only the `locality` type: \n\n```html\nhttps://maps.googleapis.com/maps/api/geocode/json?latlng=41.864182,-87.676930&result_type=locality&key=YOUR_API_KEY\n```"]]
