Page Summary
-
The
bounds()method returns the bounding rectangle of a geometry. -
It can be applied to a
LineStringobject. -
Optional arguments include
maxErrorfor reprojection tolerance andprojto specify the output projection.
| Usage | Returns |
|---|---|
LineString.
bounds
( maxError
, proj
)
|
Geometry |
| Argument | Type | Details |
|---|---|---|
|
this:
geometry
|
Geometry | Return the bounding box of this geometry. |
maxError
|
ErrorMargin, default: null | The maximum amount of error tolerated when performing any necessary reprojection. |
proj
|
Projection, default: null | If specified, the result will be in this projection. Otherwise it will be in EPSG:4326. |
Examples
Code Editor (JavaScript)
// Define a LineString object. var lineString = ee . Geometry . LineString ([[ - 122.09 , 37.42 ], [ - 122.08 , 37.43 ]]); // Apply the bounds method to the LineString object. var lineStringBounds = lineString . bounds (); // Print the result to the console. print ( 'lineString.bounds(...) =' , lineStringBounds ); // Display relevant geometries on the map. Map . setCenter ( - 122.085 , 37.422 , 15 ); Map . addLayer ( lineString , { 'color' : 'black' }, 'Geometry [black]: lineString' ); Map . addLayer ( lineStringBounds , { 'color' : 'red' }, 'Result [red]: lineString.bounds' );
import ee import geemap.core as geemap
Colab (Python)
# Define a LineString object. linestring = ee . Geometry . LineString ([[ - 122.09 , 37.42 ], [ - 122.08 , 37.43 ]]) # Apply the bounds method to the LineString object. linestring_bounds = linestring . bounds () # Print the result. display ( 'linestring.bounds(...) =' , linestring_bounds ) # Display relevant geometries on the map. m = geemap . Map () m . set_center ( - 122.085 , 37.422 , 15 ) m . add_layer ( linestring , { 'color' : 'black' }, 'Geometry [black]: linestring' ) m . add_layer ( linestring_bounds , { 'color' : 'red' }, 'Result [red]: linestring.bounds' ) m
