ee.Geometry.MultiLineString.projection

  • Returns the projection of a MultiLineString geometry.

  • The projection() method is used to obtain the projection information.

  • The result is a Projection object representing the geometry's projection.

  • Usage example is provided in JavaScript, Python, and Colab environments.

 Returns the projection of the geometry.

UsageReturns
MultiLineString.projection()Projection
ArgumentTypeDetails
this: geometryGeometry

Examples

Code Editor (JavaScript)

// Define a MultiLineString object.
var multiLineString = ee.Geometry.MultiLineString(
   [[[-122.088, 37.418], [-122.086, 37.422], [-122.082, 37.418]],
    [[-122.087, 37.416], [-122.083, 37.416], [-122.082, 37.419]]]);

// Apply the projection method to the MultiLineString object.
var multiLineStringProjection = multiLineString.projection();

// Print the result to the console.
print('multiLineString.projection(...) =', multiLineStringProjection);

// Display relevant geometries on the map.
Map.setCenter(-122.085, 37.422, 15);
Map.addLayer(multiLineString,
             {'color': 'black'},
             'Geometry [black]: multiLineString');

Python setup

See the Python Environment page for information on the Python API and using geemap for interactive development.

import ee
import geemap.core as geemap

Colab (Python)

# Define a MultiLineString object.
multilinestring = ee.Geometry.MultiLineString([
    [[-122.088, 37.418], [-122.086, 37.422], [-122.082, 37.418]],
    [[-122.087, 37.416], [-122.083, 37.416], [-122.082, 37.419]],
])

# Apply the projection method to the MultiLineString object.
multilinestring_projection = multilinestring.projection()

# Print the result.
display('multilinestring.projection(...) =', multilinestring_projection)

# Display relevant geometries on the map.
m = geemap.Map()
m.set_center(-122.085, 37.422, 15)
m.add_layer(
    multilinestring, {'color': 'black'}, 'Geometry [black]: multilinestring'
)
m