公告：凡是在
2025 年 4 月 15 日前註冊使用 Earth Engine 的非商業專案，都必須
驗證非商業用途資格，才能繼續存取 Earth Engine。
Method: projects.assets.get
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
HTTP 要求
GET https://earthengine.googleapis.com/v1alpha/{name=projects/*/assets/**}
這個網址使用 gRPC 轉碼語法。
路徑參數
| 參數 |
name |
string
必要欄位。要取得的素材資源名稱。name 的格式為「projects/*/assets/**」(例如「projects/earthengine-legacy/assets/users/[USER]/[ASSET]」)。所有使用者擁有的素材資源都屬於「earthengine-legacy」專案 (例如「projects/earthengine-legacy/assets/users/foo/bar」)。所有其他素材資源都屬於「earthengine-public」專案 (例如"projects/earthengine-public/assets/LANDSAT").
授權需要指定資源 name 的下列 IAM 權限：
|
回應主體
如果成功，回應主體會包含 EarthEngineAsset 的執行例項。
授權範圍
需要下列其中一種 OAuth 範圍：
https://www.googleapis.com/auth/earthengine
https://www.googleapis.com/auth/earthengine.readonly
https://www.googleapis.com/auth/cloud-platform
https://www.googleapis.com/auth/cloud-platform.read-only
詳情請參閱 OAuth 2.0 Overview。
除非另有註明，否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權，程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間：2025-07-25 (世界標準時間)。
[null,null,["上次更新時間：2025-07-25 (世界標準時間)。"],[[["\u003cp\u003eRetrieves comprehensive details about a specified Earth Engine asset using a GET request.\u003c/p\u003e\n"],["\u003cp\u003eRequires the asset's name in the format "projects/*/assets/**" as a path parameter.\u003c/p\u003e\n"],["\u003cp\u003eSuccessful responses return an EarthEngineAsset object containing the asset's information.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization is necessary and can be achieved using various OAuth scopes, including \u003ccode\u003eearthengine\u003c/code\u003e, \u003ccode\u003eearthengine.readonly\u003c/code\u003e, \u003ccode\u003ecloud-platform\u003c/code\u003e, or \u003ccode\u003ecloud-platform.read-only\u003c/code\u003e.\u003c/p\u003e\n"]]],["This documentation details how to retrieve information about an asset using a `GET` request to the Earth Engine API. The `name` parameter, formatted as \"projects/*/assets/**\", is required to specify the asset. User-owned assets fall under the \"earthengine-legacy\" project, while others are under \"earthengine-public\". Authorization needs the `earthengine.assets.get` IAM permission. The request body is empty, and a successful response contains an `EarthEngineAsset` instance. OAuth scopes are required for authentication.\n"],null,["# Method: projects.assets.get\n\nGets detailed information about an asset.\n\n### HTTP request\n\n`GET https://earthengine.googleapis.com/v1alpha/{name=projects/*/assets/**}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|--------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `name` | `string` Required. The name of the asset to get. `name` is of the format \"projects/\\*/assets/\\*\\*\" (e.g., \"projects/earthengine-legacy/assets/users/\\[USER\\]/\\[ASSET\\]\"). All user-owned assets are under the project \"earthengine-legacy\" (e.g., \"projects/earthengine-legacy/assets/users/foo/bar\"). All other assets are under the project \"earthengine-public\" (e.g., \"projects/earthengine-public/assets/LANDSAT\"). Authorization requires the following [IAM](https://cloud.google.com/iam/docs/) permission on the specified resource `name`: - `earthengine.assets.get` |\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nIf successful, the response body contains an instance of [EarthEngineAsset](/earth-engine/reference/rest/v1alpha/projects.assets#EarthEngineAsset).\n\n### Authorization scopes\n\nRequires one of the following OAuth scopes:\n\n- `https://www.googleapis.com/auth/earthengine`\n- `\n https://www.googleapis.com/auth/earthengine.readonly`\n- `\n https://www.googleapis.com/auth/cloud-platform`\n- `\n https://www.googleapis.com/auth/cloud-platform.read-only`\n\nFor more information, see the [OAuth 2.0 Overview](/identity/protocols/OAuth2)."]]
