Pengumuman: Semua project nonkomersial yang terdaftar untuk menggunakan Earth Engine sebelum
15 April 2025 harus
memverifikasi kelayakan nonkomersial untuk mempertahankan akses Earth Engine.
ee.Geometry.MultiPoint.toGeoJSONString
Tetap teratur dengan koleksi
Simpan dan kategorikan konten berdasarkan preferensi Anda.
Menampilkan representasi string GeoJSON dari geometri.
| Penggunaan | Hasil |
|---|
MultiPoint.toGeoJSONString() | String |
| Argumen | Jenis | Detail |
|---|
ini: geometry | Geometri | Instance Geometri. |
Contoh
Code Editor (JavaScript)
// Define a MultiPoint object.
var multiPoint = ee.Geometry.MultiPoint([[-122.082, 37.420], [-122.081, 37.426]]);
// Apply the toGeoJSONString method to the MultiPoint object.
var multiPointToGeoJSONString = multiPoint.toGeoJSONString();
// Print the result to the console.
print('multiPoint.toGeoJSONString(...) =', multiPointToGeoJSONString);
// Display relevant geometries on the map.
Map.setCenter(-122.085, 37.422, 15);
Map.addLayer(multiPoint,
{'color': 'black'},
'Geometry [black]: multiPoint');
Penyiapan Python
Lihat halaman
Lingkungan Python untuk mengetahui informasi tentang Python API dan penggunaan
geemap untuk pengembangan interaktif.
import ee
import geemap.core as geemap
Colab (Python)
# Define a MultiPoint object.
multipoint = ee.Geometry.MultiPoint([[-122.082, 37.420], [-122.081, 37.426]])
# Apply the toGeoJSONString method to the MultiPoint object.
multipoint_to_geojson_string = multipoint.toGeoJSONString()
# Print the result.
display('multipoint.toGeoJSONString(...) =', multipoint_to_geojson_string)
# Display relevant geometries on the map.
m = geemap.Map()
m.set_center(-122.085, 37.422, 15)
m.add_layer(multipoint, {'color': 'black'}, 'Geometry [black]: multipoint')
m
Kecuali dinyatakan lain, konten di halaman ini dilisensikan berdasarkan Lisensi Creative Commons Attribution 4.0, sedangkan contoh kode dilisensikan berdasarkan Lisensi Apache 2.0. Untuk mengetahui informasi selengkapnya, lihat Kebijakan Situs Google Developers. Java adalah merek dagang terdaftar dari Oracle dan/atau afiliasinya.
Terakhir diperbarui pada 2025-07-26 UTC.
[null,null,["Terakhir diperbarui pada 2025-07-26 UTC."],[[["\u003cp\u003eThe \u003ccode\u003etoGeoJSONString()\u003c/code\u003e method returns a GeoJSON string representation of a given Earth Engine Geometry.\u003c/p\u003e\n"],["\u003cp\u003eThis function is applicable to MultiPoint geometries and returns a string containing the GeoJSON representation.\u003c/p\u003e\n"],["\u003cp\u003eExamples demonstrate its usage in both JavaScript and Python environments within the Google Earth Engine Code Editor and Colab, respectively.\u003c/p\u003e\n"],["\u003cp\u003eUsers can visualize the geometry on a map using provided code snippets in conjunction with the generated GeoJSON string.\u003c/p\u003e\n"]]],["The `toGeoJSONString()` method converts a geometry object into its GeoJSON string representation. It's applicable to `Geometry` instances like `MultiPoint`. The method takes a `Geometry` instance as input and returns a string. The provided examples demonstrate creating a `MultiPoint` object and then using `toGeoJSONString()` to get its GeoJSON string. The output string and the geometry can be visualized on a map. The code examples showcase this in both Javascript and Python.\n"],null,["# ee.Geometry.MultiPoint.toGeoJSONString\n\n\u003cbr /\u003e\n\nReturns a GeoJSON string representation of the geometry.\n\n\u003cbr /\u003e\n\n| Usage | Returns |\n|--------------------------------|---------|\n| MultiPoint.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 MultiPoint object.\nvar multiPoint = ee.Geometry.MultiPoint([[-122.082, 37.420], [-122.081, 37.426]]);\n\n// Apply the toGeoJSONString method to the MultiPoint object.\nvar multiPointToGeoJSONString = multiPoint.toGeoJSONString();\n\n// Print the result to the console.\nprint('multiPoint.toGeoJSONString(...) =', multiPointToGeoJSONString);\n\n// Display relevant geometries on the map.\nMap.setCenter(-122.085, 37.422, 15);\nMap.addLayer(multiPoint,\n {'color': 'black'},\n 'Geometry [black]: multiPoint');\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 MultiPoint object.\nmultipoint = ee.Geometry.MultiPoint([[-122.082, 37.420], [-122.081, 37.426]])\n\n# Apply the toGeoJSONString method to the MultiPoint object.\nmultipoint_to_geojson_string = multipoint.toGeoJSONString()\n\n# Print the result.\ndisplay('multipoint.toGeoJSONString(...) =', multipoint_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(multipoint, {'color': 'black'}, 'Geometry [black]: multipoint')\nm\n```"]]
