ee.Geometry.toGeoJSONString
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Gibt eine GeoJSON-Stringdarstellung der Geometrie zurück.
Nutzung | Ausgabe |
---|
Geometry.toGeoJSONString() | String |
Argument | Typ | Details |
---|
So gehts: geometry | Geometrie | Die Geometry-Instanz. |
Beispiele
Code-Editor (JavaScript)
// Define a Geometry object.
var geometry = ee.Geometry({
'type': 'Polygon',
'coordinates':
[[[-122.081, 37.417],
[-122.086, 37.421],
[-122.084, 37.418],
[-122.089, 37.416]]]
});
// Apply the toGeoJSONString method to the Geometry object.
var geometryToGeoJSONString = geometry.toGeoJSONString();
// Print the result to the console.
print('geometry.toGeoJSONString(...) =', geometryToGeoJSONString);
// Display relevant geometries on the map.
Map.setCenter(-122.085, 37.422, 15);
Map.addLayer(geometry,
{'color': 'black'},
'Geometry [black]: geometry');
Python einrichten
Informationen zur Python API und zur Verwendung von geemap
für die interaktive Entwicklung finden Sie auf der Seite
Python-Umgebung.
import ee
import geemap.core as geemap
Colab (Python)
# Define a Geometry object.
geometry = ee.Geometry({
'type': 'Polygon',
'coordinates': [[
[-122.081, 37.417],
[-122.086, 37.421],
[-122.084, 37.418],
[-122.089, 37.416],
]],
})
# Apply the toGeoJSONString method to the Geometry object.
geometry_to_geojson_string = geometry.toGeoJSONString()
# Print the result.
display('geometry.toGeoJSONString(...) =', geometry_to_geojson_string)
# Display relevant geometries on the map.
m = geemap.Map()
m.set_center(-122.085, 37.422, 15)
m.add_layer(geometry, {'color': 'black'}, 'Geometry [black]: geometry')
m
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Zuletzt aktualisiert: 2025-07-26 (UTC).
[null,null,["Zuletzt aktualisiert: 2025-07-26 (UTC)."],[[["\u003cp\u003e\u003ccode\u003etoGeoJSONString()\u003c/code\u003e converts an Earth Engine Geometry object into a GeoJSON string representation.\u003c/p\u003e\n"],["\u003cp\u003eThis function is useful for exporting geometry data for use in other geospatial tools and libraries that support GeoJSON.\u003c/p\u003e\n"],["\u003cp\u003eThe example code demonstrates how to use \u003ccode\u003etoGeoJSONString()\u003c/code\u003e in both JavaScript and Python environments within Google Earth Engine.\u003c/p\u003e\n"],["\u003cp\u003eThe returned GeoJSON string can be used to visualize or analyze the geometry data outside of the Earth Engine platform.\u003c/p\u003e\n"]]],[],null,["# ee.Geometry.toGeoJSONString\n\n\u003cbr /\u003e\n\nReturns a GeoJSON string representation of the geometry.\n\n\u003cbr /\u003e\n\n| Usage | Returns |\n|------------------------------|---------|\n| Geometry.toGeoJSONString`()` | String |\n\n| Argument | Type | Details |\n|------------------|----------|------------------------|\n| this: `geometry` | Geometry | The Geometry instance. |\n\nExamples\n--------\n\n### Code Editor (JavaScript)\n\n```javascript\n// Define a Geometry object.\nvar geometry = ee.Geometry({\n 'type': 'Polygon',\n 'coordinates':\n [[[-122.081, 37.417],\n [-122.086, 37.421],\n [-122.084, 37.418],\n [-122.089, 37.416]]]\n});\n\n// Apply the toGeoJSONString method to the Geometry object.\nvar geometryToGeoJSONString = geometry.toGeoJSONString();\n\n// Print the result to the console.\nprint('geometry.toGeoJSONString(...) =', geometryToGeoJSONString);\n\n// Display relevant geometries on the map.\nMap.setCenter(-122.085, 37.422, 15);\nMap.addLayer(geometry,\n {'color': 'black'},\n 'Geometry [black]: geometry');\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 Geometry object.\ngeometry = ee.Geometry({\n 'type': 'Polygon',\n 'coordinates': [[\n [-122.081, 37.417],\n [-122.086, 37.421],\n [-122.084, 37.418],\n [-122.089, 37.416],\n ]],\n})\n\n# Apply the toGeoJSONString method to the Geometry object.\ngeometry_to_geojson_string = geometry.toGeoJSONString()\n\n# Print the result.\ndisplay('geometry.toGeoJSONString(...) =', geometry_to_geojson_string)\n\n# Display relevant geometries on the map.\nm = geemap.Map()\nm.set_center(-122.085, 37.422, 15)\nm.add_layer(geometry, {'color': 'black'}, 'Geometry [black]: geometry')\nm\n```"]]