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ee.Geometry.Rectangle.geometries
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。
返回 GeometryCollection 中的几何图形列表，或单个几何图形的单例列表。
| 用法 | 返回 |
|---|
Rectangle.geometries() | 列表 |
示例
代码编辑器 (JavaScript)
// Define a Rectangle object.
var rectangle = ee.Geometry.Rectangle(-122.09, 37.42, -122.08, 37.43);
// Apply the geometries method to the Rectangle object.
var rectangleGeometries = rectangle.geometries();
// Print the result to the console.
print('rectangle.geometries(...) =', rectangleGeometries);
// Display relevant geometries on the map.
Map.setCenter(-122.085, 37.422, 15);
Map.addLayer(rectangle,
{'color': 'black'},
'Geometry [black]: rectangle');
Python 设置
如需了解 Python API 和如何使用 geemap 进行交互式开发，请参阅
Python 环境页面。
import ee
import geemap.core as geemap
Colab (Python)
# Define a Rectangle object.
rectangle = ee.Geometry.Rectangle(-122.09, 37.42, -122.08, 37.43)
# Apply the geometries method to the Rectangle object.
rectangle_geometries = rectangle.geometries()
# Print the result.
display('rectangle.geometries(...) =', rectangle_geometries)
# Display relevant geometries on the map.
m = geemap.Map()
m.set_center(-122.085, 37.422, 15)
m.add_layer(rectangle, {'color': 'black'}, 'Geometry [black]: rectangle')
m
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最后更新时间 (UTC)：2025-07-26。
[null,null,["最后更新时间 (UTC)：2025-07-26。"],[[["\u003cp\u003eThe \u003ccode\u003egeometries()\u003c/code\u003e method returns a list of geometries contained within a GeometryCollection or a singleton list for single geometries like Rectangles.\u003c/p\u003e\n"],["\u003cp\u003eThis method is applicable to Geometry objects, such as Rectangles, and returns a List object.\u003c/p\u003e\n"],["\u003cp\u003eThe provided examples demonstrate the usage of \u003ccode\u003egeometries()\u003c/code\u003e in JavaScript and Python to retrieve and display geometries from a Rectangle object.\u003c/p\u003e\n"]]],[],null,["# ee.Geometry.Rectangle.geometries\n\nReturns the list of geometries in a GeometryCollection, or a singleton list of the geometry for single geometries.\n\n\u003cbr /\u003e\n\n| Usage | Returns |\n|--------------------------|---------|\n| Rectangle.geometries`()` | List |\n\n| Argument | Type | Details |\n|------------------|----------|---------|\n| this: `geometry` | Geometry | |\n\nExamples\n--------\n\n### Code Editor (JavaScript)\n\n```javascript\n// Define a Rectangle object.\nvar rectangle = ee.Geometry.Rectangle(-122.09, 37.42, -122.08, 37.43);\n\n// Apply the geometries method to the Rectangle object.\nvar rectangleGeometries = rectangle.geometries();\n\n// Print the result to the console.\nprint('rectangle.geometries(...) =', rectangleGeometries);\n\n// Display relevant geometries on the map.\nMap.setCenter(-122.085, 37.422, 15);\nMap.addLayer(rectangle,\n {'color': 'black'},\n 'Geometry [black]: rectangle');\n```\nPython setup\n\nSee the [Python Environment](/earth-engine/guides/python_install) page for information on the Python API and using\n`geemap` for interactive development. \n\n```python\nimport ee\nimport geemap.core as geemap\n```\n\n### Colab (Python)\n\n```python\n# Define a Rectangle object.\nrectangle = ee.Geometry.Rectangle(-122.09, 37.42, -122.08, 37.43)\n\n# Apply the geometries method to the Rectangle object.\nrectangle_geometries = rectangle.geometries()\n\n# Print the result.\ndisplay('rectangle.geometries(...) =', rectangle_geometries)\n\n# Display relevant geometries on the map.\nm = geemap.Map()\nm.set_center(-122.085, 37.422, 15)\nm.add_layer(rectangle, {'color': 'black'}, 'Geometry [black]: rectangle')\nm\n```"]]
