公告：所有在
2025 年 4 月 15 日之前注册使用 Earth Engine 的非商业项目都必须
验证是否符合非商业性质的资格条件，才能继续使用 Earth Engine。
Method: projects.assets.setIamPolicy
使用集合让一切井井有条
根据您的偏好保存内容并对其进行分类。
设置对指定资源的访问权限控制政策。替换任何现有政策。
HTTP 请求
POST https://earthengine.googleapis.com/v1alpha/{resource=projects/*/assets/**}:setIamPolicy
网址采用 gRPC 转码语法。
路径参数
| 参数 |
resource |
string
必需：要为其指定政策的资源。如需了解此字段的适当值，请参阅资源名称。
|
请求正文
请求正文中包含结构如下的数据：
| JSON 表示法 |
{
"policy": {
object (Policy)
}
} |
| 字段 |
policy |
object (Policy)
必需：要应用于 resource 的完整政策。政策的大小限制为几十 KB。空政策是有效的政策，但可能被某些 Google Cloud 服务（例如项目）拒绝。
|
响应正文
如果成功，则响应正文包含一个 Policy 实例。
授权范围
需要以下 OAuth 范围之一：
https://www.googleapis.com/auth/earthengine
https://www.googleapis.com/auth/cloud-platform
如需了解详情，请参阅 OAuth 2.0 Overview。
如未另行说明，那么本页面中的内容已根据知识共享署名 4.0 许可获得了许可，并且代码示例已根据 Apache 2.0 许可获得了许可。有关详情，请参阅 Google 开发者网站政策。Java 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC)：2025-07-25。
[null,null,["最后更新时间 (UTC)：2025-07-25。"],[[["\u003cp\u003eThe \u003ccode\u003esetIamPolicy\u003c/code\u003e method allows you to define access control for a specific Earth Engine resource, replacing any existing policy.\u003c/p\u003e\n"],["\u003cp\u003eYou send a \u003ccode\u003ePOST\u003c/code\u003e request to the specified URL, including the resource name and the desired policy in the request body.\u003c/p\u003e\n"],["\u003cp\u003eThe policy you provide in the request should adhere to the structure defined in the \u003ccode\u003ePolicy\u003c/code\u003e object and can be a few 10s of KB in size.\u003c/p\u003e\n"],["\u003cp\u003eA successful response will return the applied \u003ccode\u003ePolicy\u003c/code\u003e object, confirming the access control settings for the resource.\u003c/p\u003e\n"],["\u003cp\u003eTo use this method, you need appropriate authorization with either the \u003ccode\u003eearthengine\u003c/code\u003e or \u003ccode\u003ecloud-platform\u003c/code\u003e scope.\u003c/p\u003e\n"]]],["This content describes setting an access control policy on a specified resource using a POST request to the `setIamPolicy` endpoint. The request requires a `resource` path parameter, and the body must contain the complete `policy` object to be applied. The `policy` replaces any existing policy. Successful requests return a `Policy` object. Authorization requires specific OAuth scopes, including `earthengine` or `cloud-platform`. The policy size is limited.\n"],null,["# Method: projects.assets.setIamPolicy\n\nSets the access control policy on the specified resource. Replaces any existing policy.\n\n### HTTP request\n\n`POST https://earthengine.googleapis.com/v1alpha/{resource=projects/*/assets/**}:setIamPolicy`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `resource` | `string` REQUIRED: The resource for which the policy is being specified. See [Resource names](https://cloud.google.com/apis/design/resource_names) for the appropriate value for this field. |\n\n### Request body\n\nThe request body contains data with the following structure:\n\n| JSON representation |\n|-------------------------------------------------------------------------------------|\n| ``` { \"policy\": { object (/earth-engine/reference/rest/Shared.Types/Policy) } } ``` |\n\n| Fields ||\n|----------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `policy` | `object (`[Policy](/earth-engine/reference/rest/Shared.Types/Policy)`)` REQUIRED: The complete policy to be applied to the `resource`. The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Google Cloud services (such as Projects) might reject them. |\n\n### Response body\n\nIf successful, the response body contains an instance of [Policy](/earth-engine/reference/rest/Shared.Types/Policy).\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/cloud-platform`\n\nFor more information, see the [OAuth 2.0 Overview](/identity/protocols/OAuth2)."]]
