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。
批量任务限制
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。
将 Earth Engine 使用量分摊到多个账号
由于 Earth Engine 是一项共享计算资源,因此将大量或复杂的工作负载分散到多个账号会降低其他平台用户的 Earth Engine 性能。
使用多个 Earth Engine 账号来模拟或充当单个账号的行为违反了 Earth Engine 服务条款。即使这些账号由共同协作项目的不同个人拥有,也适用此规定。我们会通过限制违反《服务条款》的账号来强制执行此政策。
替代方案
您可以在 Earth Engine 上处理大型工作负载,而无需将工作分布到多个账号。
访问受限
如果 Earth Engine 团队判定您的账号似乎在多个账号之间分配使用量,或者出于此目的注册了多个账号,则可能会对您施加限制。在受限状态下,您可以运行 Earth Engine 批处理任务,但您的任务的优先级会低于其他用户的任务。因此,它们将需要更长的时间才能完成。
当您加载 Earth Engine 代码编辑器时,系统会显示一个选项,供您确认自己了解 Earth Engine 使用情况不应分摊到多个账号。如果您确认这一点,您的账号将不再受到限制。
访问被阻止
如果您在确认了解 Earth Engine 用量不应分散到多个账号后,仍继续分发任务,您的账号可能会被屏蔽。被屏蔽的账号无法启动新的批量任务。
如果您认为我们屏蔽了您的频道有误,请填写申诉表单。请注意,我们无法一一回复所有请求。
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\u003eDistributing workloads across multiple Earth Engine accounts to bypass limitations violates the Terms of Service and degrades platform performance for all users.\u003c/p\u003e\n"],["\u003cp\u003eOptimize your export tasks and code efficiency instead of using multiple accounts to handle large workloads.\u003c/p\u003e\n"],["\u003cp\u003eRequest additional quota for non-commercial or research purposes if you require more processing capacity.\u003c/p\u003e\n"],["\u003cp\u003eAccounts suspected of violating the policy may face restrictions, resulting in lower task prioritization and longer completion times.\u003c/p\u003e\n"],["\u003cp\u003eContinued violation after acknowledgment can lead to account blocking, preventing new batch task initiation.\u003c/p\u003e\n"]]],[],null,["# Batch Task Restrictions\n\nSpreading Earth Engine Usage Across Multiple Accounts\n-----------------------------------------------------\n\nBecause Earth Engine is a shared computing resource, spreading a large or\ncomplex workload across multiple accounts degrades the performance of Earth\nEngine for other platform users.\n\nUsing multiple Earth Engine accounts to simulate or act as a single account is a\nviolation of the [Earth Engine Terms of\nService](https://earthengine.google.com/terms/). This applies even if the\naccounts are owned by separate individuals who are collaborating on work. We\nenforce this policy by restricting accounts which violate the Terms of Service.\n\nAlternatives\n------------\n\nYou can get large workloads done on Earth Engine without distributing your work\nacross multiple accounts.\n\n- Rather than using multiple accounts, we ask that you try to make your export tasks more efficient. Please review the [Scaling\n errors](/earth-engine/guides/debugging#scaling-errors) and [Debugging\n methods](/earth-engine/guides/debugging#debugging-methods) sections of the Earth Engine documentation for suggestions. You may also benefit from discussing your approach with others on the [Earth Engine Developer\n Forum](/earth-engine/help#earth_engine_developer_forum).\n- If you need additional quota for [non-commercial or research\n use](https://earthengine.google.com/noncommercial/) of Earth Engine, you can [submit a request for additional quota](/earth-engine/help#additional_quota) (\"uplift\") beyond the standard quota that comes with platform access. We review all applications, with a focus on environmental and social impact at scale.\n\nRestricted Access\n-----------------\n\nIf the Earth Engine team determines that your account appears to be spreading\nusage across multiple accounts or registering multiple accounts for that\npurpose, you may be restricted. While restricted, you are able to run Earth\nEngine [batch\ntasks](/earth-engine/guides/processing_environments#batch-environment), but your\ntasks will be prioritized lower than other users' tasks. As a result, they will\ntake longer to complete.\n\nWhen you load the [Earth Engine Code\nEditor](https://code.earthengine.google.com/), you will be presented with the\noption to acknowledge that you understand that Earth Engine usage should not be\nspread across multiple accounts. If you acknowledge this, your account will no\nlonger be restricted.\n\nBlocked Access\n--------------\n\nYour account may be blocked if you continue distributing tasks after\nacknowledging that you understand that Earth Engine usage should not be spread\nacross multiple accounts. Blocked accounts cannot start new batch tasks.\n\nPlease fill out the [appeal form](https://forms.gle/MTi1MyowCLu4afqq8) if you\nbelieve you have been blocked in error. Note that we will not be able to respond\nto all requests."]]