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REST Resource: projects.tables
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资源:表格
JSON 表示法 |
{
"name": string,
"expression": {
object (Expression )
},
"fileFormat": enum (TableFileFormat ),
"selectors": [
string
],
"filename": string
} |
字段 |
name |
string
表示缩略图的资源名称,格式为“projects/*/tables/**”(例如“projects/earthengine-legacy/tables/”)。
|
expression |
object (Expression )
要计算的表达式。必须求值为 FeatureCollection。
|
fileFormat |
enum (TableFileFormat )
用于生成生成的表的输出编码。
|
selectors[] |
string
可从指定表中选择的属性字段(可选)。
|
filename |
string
生成的表格的可选文件名。
|
方法 |
|
创建一个可用于呈现“表格”数据的 ID。 |
|
提取 Table 地图项,请求包含要从上一个 CreateTable 请求下载的表格的名称。 |
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最后更新时间 (UTC):2025-07-25。
[null,null,["最后更新时间 (UTC):2025-07-25。"],[[["\u003cp\u003eTables in Earth Engine store data in a tabular format and are defined by a name, an expression that evaluates to a FeatureCollection, a file format, optional selectors, and an optional filename.\u003c/p\u003e\n"],["\u003cp\u003eYou can create a Table using the \u003ccode\u003ecreate\u003c/code\u003e method which generates an ID for rendering the data.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003egetFeatures\u003c/code\u003e method allows you to retrieve Table features using the ID generated during creation.\u003c/p\u003e\n"],["\u003cp\u003eTables offer flexibility in data encoding through various file formats and allow selecting specific properties using selectors.\u003c/p\u003e\n"]]],[],null,["# REST Resource: projects.tables\n\nResource: Table\n---------------\n\nInformation about a table.\n\n| JSON representation |\n|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ``` { \"name\": string, \"expression\": { object (/earth-engine/reference/rest/v1beta/Expression) }, \"fileFormat\": enum (/earth-engine/reference/rest/v1beta/projects.locations.tables#Table.TableFileFormat), \"selectors\": [ string ], \"filename\": string } ``` |\n\n| Fields ||\n|---------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `name` | `string` The resource name representing the thumbnail, of the form \"projects/\\*/tables/\\*\\*\" (e.g. \"projects/earthengine-legacy/tables/\"). |\n| `expression` | `object (`[Expression](/earth-engine/reference/rest/v1beta/Expression)`)` The expression to compute. Must evaluate to a FeatureCollection. |\n| `fileFormat` | `enum (`[TableFileFormat](/earth-engine/reference/rest/v1beta/projects.locations.tables#Table.TableFileFormat)`)` The output encoding in which to generate the resulting table. |\n| `selectors[]` | `string` Optional property fields to select from the specified table. |\n| `filename` | `string` Optional filename of the resulting table. |\n\n| Methods ------- ||\n|------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------|\n| ### [create](/earth-engine/reference/rest/v1beta/projects.tables/create) | Creates an ID that can be used to render \"table\" data. |\n| ### [getFeatures](/earth-engine/reference/rest/v1beta/projects.tables/getFeatures) | Fetches `Table` features, the request includes the name of the Table to download from a previous `CreateTable` request. |"]]