ee.Geometry.Rectangle.disjoint
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Gibt „true“ zurück, wenn die Geometrien disjunkt sind.
Nutzung | Ausgabe |
---|
Rectangle.disjoint(right, maxError, proj) | Boolesch |
Argument | Typ | Details |
---|
So gehts: left | Geometrie | Die Geometrie, die als linker Operand des Vorgangs verwendet wird. |
right | Geometrie | Die Geometrie, die als rechter Operand des Vorgangs verwendet wird. |
maxError | ErrorMargin, Standardwert: null | Die maximale Fehlergröße, die bei einer erforderlichen Rückprojektion toleriert wird. |
proj | Projektion, Standardwert: null | Die Projektion, in der der Vorgang ausgeführt werden soll. Wenn nichts angegeben ist, wird der Vorgang in einem sphärischen Koordinatensystem ausgeführt und lineare Entfernungen werden in Metern auf der Kugel angegeben. |
Beispiele
Code-Editor (JavaScript)
// Define a Rectangle object.
var rectangle = ee.Geometry.Rectangle(-122.09, 37.42, -122.08, 37.43);
// Define other inputs.
var inputGeom = ee.Geometry.BBox(-122.085, 37.415, -122.075, 37.425);
// Apply the disjoint method to the Rectangle object.
var rectangleDisjoint = rectangle.disjoint({'right': inputGeom, 'maxError': 1});
// Print the result to the console.
print('rectangle.disjoint(...) =', rectangleDisjoint);
// Display relevant geometries on the map.
Map.setCenter(-122.085, 37.422, 15);
Map.addLayer(rectangle,
{'color': 'black'},
'Geometry [black]: rectangle');
Map.addLayer(inputGeom,
{'color': 'blue'},
'Parameter [blue]: inputGeom');
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 Rectangle object.
rectangle = ee.Geometry.Rectangle(-122.09, 37.42, -122.08, 37.43)
# Define other inputs.
input_geom = ee.Geometry.BBox(-122.085, 37.415, -122.075, 37.425)
# Apply the disjoint method to the Rectangle object.
rectangle_disjoint = rectangle.disjoint(right=input_geom, maxError=1)
# Print the result.
display('rectangle.disjoint(...) =', rectangle_disjoint)
# Display relevant geometries on the map.
m = geemap.Map()
m.set_center(-122.085, 37.422, 15)
m.add_layer(rectangle, {'color': 'black'}, 'Geometry [black]: rectangle')
m.add_layer(input_geom, {'color': 'blue'}, 'Parameter [blue]: input_geom')
m
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Zuletzt aktualisiert: 2025-07-26 (UTC).
[null,null,["Zuletzt aktualisiert: 2025-07-26 (UTC)."],[[["\u003cp\u003eThe \u003ccode\u003edisjoint()\u003c/code\u003e method returns \u003ccode\u003etrue\u003c/code\u003e only if the geometries do not intersect.\u003c/p\u003e\n"],["\u003cp\u003eIt takes a Geometry as the right operand for comparison and optional error margin and projection parameters.\u003c/p\u003e\n"],["\u003cp\u003eThe operation is performed spherically with distances in meters unless a projection is specified.\u003c/p\u003e\n"]]],["The `disjoint` method checks if two geometries are spatially disjoint, returning `true` if they do not intersect. It takes a `right` geometry as input and optionally `maxError` and `proj` parameters for error tolerance and projection specification. The method is applied to a `left` geometry, and the result is a boolean value. The provided examples show how to use `disjoint` on a rectangle in Javascript and Python, using a second geometry `inputGeom`. The result is printed, and the geometries are displayed on a map.\n"],null,["# ee.Geometry.Rectangle.disjoint\n\nReturns true if and only if the geometries are disjoint.\n\n\u003cbr /\u003e\n\n| Usage | Returns |\n|------------------------------------------------------|---------|\n| Rectangle.disjoint`(right, `*maxError* `, `*proj*`)` | Boolean |\n\n| Argument | Type | Details |\n|--------------|----------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| this: `left` | Geometry | The geometry used as the left operand of the operation. |\n| `right` | Geometry | The geometry used as the right operand of the operation. |\n| `maxError` | ErrorMargin, default: null | The maximum amount of error tolerated when performing any necessary reprojection. |\n| `proj` | Projection, default: null | The projection in which to perform the operation. If not specified, the operation will be performed in a spherical coordinate system, and linear distances will be in meters on the sphere. |\n\nExamples\n--------\n\n### Code Editor (JavaScript)\n\n```javascript\n// Define a Rectangle object.\nvar rectangle = ee.Geometry.Rectangle(-122.09, 37.42, -122.08, 37.43);\n\n// Define other inputs.\nvar inputGeom = ee.Geometry.BBox(-122.085, 37.415, -122.075, 37.425);\n\n// Apply the disjoint method to the Rectangle object.\nvar rectangleDisjoint = rectangle.disjoint({'right': inputGeom, 'maxError': 1});\n\n// Print the result to the console.\nprint('rectangle.disjoint(...) =', rectangleDisjoint);\n\n// Display relevant geometries on the map.\nMap.setCenter(-122.085, 37.422, 15);\nMap.addLayer(rectangle,\n {'color': 'black'},\n 'Geometry [black]: rectangle');\nMap.addLayer(inputGeom,\n {'color': 'blue'},\n 'Parameter [blue]: inputGeom');\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 Rectangle object.\nrectangle = ee.Geometry.Rectangle(-122.09, 37.42, -122.08, 37.43)\n\n# Define other inputs.\ninput_geom = ee.Geometry.BBox(-122.085, 37.415, -122.075, 37.425)\n\n# Apply the disjoint method to the Rectangle object.\nrectangle_disjoint = rectangle.disjoint(right=input_geom, maxError=1)\n\n# Print the result.\ndisplay('rectangle.disjoint(...) =', rectangle_disjoint)\n\n# Display relevant geometries on the map.\nm = geemap.Map()\nm.set_center(-122.085, 37.422, 15)\nm.add_layer(rectangle, {'color': 'black'}, 'Geometry [black]: rectangle')\nm.add_layer(input_geom, {'color': 'blue'}, 'Parameter [blue]: input_geom')\nm\n```"]]