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ee.Filter.contains
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建立一元或二元篩選器,如果左側幾何包含右側幾何,則會通過篩選器 (空白幾何不會包含任何內容)。
用量 | 傳回 |
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ee.Filter.contains(leftField, rightValue, rightField, leftValue, maxError) | 篩選器 |
引數 | 類型 | 詳細資料 |
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leftField | 字串,預設值為空值 | 左運算元的選取器。如果指定了 leftValue,則不應指定。 |
rightValue | 物件,預設值:null | 右側運算元的值。如果指定了 rightField,則不應指定這個欄位。 |
rightField | 字串,預設值為空值 | 右運算元的選取器。如果指定了 rightValue,則不應指定這個值。 |
leftValue | 物件,預設值:null | 左側運算元的值。如果指定了 leftField,則不應指定此屬性。 |
maxError | ErrorMargin (選用) | 篩選器應用程式期間允許的最大重投影錯誤。 |
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上次更新時間:2025-07-26 (世界標準時間)。
[null,null,["上次更新時間:2025-07-26 (世界標準時間)。"],[[["\u003cp\u003eDetermines if a geometry completely encloses another geometry, passing if the left geometry contains the right geometry.\u003c/p\u003e\n"],["\u003cp\u003eUtilizes either field selectors or direct values for both the left and right geometries in the comparison.\u003c/p\u003e\n"],["\u003cp\u003eEmpty geometries are considered to not be contained within any other geometry.\u003c/p\u003e\n"],["\u003cp\u003eIncludes an optional \u003ccode\u003emaxError\u003c/code\u003e parameter to control the allowable reprojection error during the filter's application.\u003c/p\u003e\n"]]],["This describes the creation of a filter that checks if a left geometry contains a right geometry. The filter, accessible via `ee.Filter.contains`, accepts either `leftField` and `rightField` (selectors) or `leftValue` and `rightValue` (objects) to define the geometries. An optional `maxError` argument specifies the maximum allowable reprojection error. The function returns a `Filter` object. Empty geometries are never considered contained.\n"],null,["# ee.Filter.contains\n\nCreates a unary or binary filter that passes if the left geometry contains the right geometry (empty geometries are not contained in anything).\n\n\u003cbr /\u003e\n\n| Usage | Returns |\n|------------------------------------------------------------------------------------------------------|---------|\n| `ee.Filter.contains(`*leftField* `, `*rightValue* `, `*rightField* `, `*leftValue* `, `*maxError*`)` | Filter |\n\n| Argument | Type | Details |\n|--------------|-----------------------|---------------------------------------------------------------------------------------|\n| `leftField` | String, default: null | A selector for the left operand. Should not be specified if leftValue is specified. |\n| `rightValue` | Object, default: null | The value of the right operand. Should not be specified if rightField is specified. |\n| `rightField` | String, default: null | A selector for the right operand. Should not be specified if rightValue is specified. |\n| `leftValue` | Object, default: null | The value of the left operand. Should not be specified if leftField is specified. |\n| `maxError` | ErrorMargin, optional | The maximum reprojection error allowed during filter application. |"]]