ee.Geometry.Rectangle.edgesAreGeodesics

如果幾何邊緣 (如有) 是沿著地球球體模型繪製的測地線，則傳回 true；如果為 false，則任何邊緣都是投影中的直線。

用量傳回
Rectangle.edgesAreGeodesics()布林值
引數類型詳細資料
這個：geometry幾何圖形

範例

程式碼編輯器 (JavaScript)

// Define a Rectangle object.
var rectangle = ee.Geometry.Rectangle(-122.09, 37.42, -122.08, 37.43);

// Apply the edgesAreGeodesics method to the Rectangle object.
var rectangleEdgesAreGeodesics = rectangle.edgesAreGeodesics();

// Print the result to the console.
print('rectangle.edgesAreGeodesics(...) =', rectangleEdgesAreGeodesics);

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

Python 設定

請參閱 Python 環境頁面，瞭解 Python API 和如何使用 geemap 進行互動式開發。

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)

# Apply the edgesAreGeodesics method to the Rectangle object.
rectangle_edges_are_geodesics = rectangle.edgesAreGeodesics()

# Print the result.
display('rectangle.edgesAreGeodesics(...) =', rectangle_edges_are_geodesics)

# 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