Features can be constructed from one of the following arguments plus an optional dictionary of properties:
- An ee.Geometry.
- A GeoJSON Geometry.
- A GeoJSON Feature.
- A computed object: reinterpreted as a geometry if properties are specified, and as a feature if they aren't.
| Usage | Returns |
|---|---|
ee.Feature(geometry, properties) | Feature |
| Argument | Type | Details |
|---|---|---|
geometry | ComputedObject|Feature|Geometry|Object | A geometry or feature. |
properties | Object, optional | A dictionary of metadata properties. If the first parameter is a Feature (instead of a geometry), this is unused. |
Examples
Code Editor (JavaScript)
// Create the simplest possible feature.
print(ee.Feature(null)); // Empty feature
// Demonstrate how to set a feature's id.
print(ee.Feature(null, {'id': 'yada'}).id()); // null
print(ee.Feature(null, {'system:index': 'abc123'}).id()); // abc123
// The simplest possible feature with a geometry.
var feature = ee.Feature(ee.Geometry.Point([-114.318, 38.985]));
Map.addLayer(feature);
Map.centerObject(feature, 10);