ee.Number.hypot

Calcola la grandezza del vettore 2D [x, y].

UtilizzoResi
Number.hypot(right)Numero
ArgomentoTipoDettagli
questo: leftNumeroIl valore a sinistra.
rightNumeroIl valore a destra.

Esempi

Editor di codice (JavaScript)

// Left input is x and right input is y, representing point (x,y).
print('Length from origin to point (0,0)', ee.Number(0).hypot(0));  // 0
print('Length from origin to point (3,0)', ee.Number(3).hypot(0));  // 3
print('Length from origin to point (3,4)', ee.Number(3).hypot(4));  // 5
print('Length from origin to point (-3,4)', ee.Number(-3).hypot(4));  // 5
print('Length from origin to point (-3,-4)', ee.Number(-3).hypot(-4));  // 5

Configurazione di Python

Consulta la pagina Ambiente Python per informazioni sull'API Python e sull'utilizzo di geemap per lo sviluppo interattivo.

import ee
import geemap.core as geemap

Colab (Python)

# Left input is x and right input is y, representing point (x,y).
# 0
display('Length from origin to point (0,0):', ee.Number(0).hypot(0))
# 3
display('Length from origin to point (3,0):', ee.Number(3).hypot(0))
# 5
display('Length from origin to point (3,4):', ee.Number(3).hypot(4))
# 5
display('Length from origin to point (-3,4):', ee.Number(-3).hypot(4))
# 5
display('Length from origin to point (-3,-4):', ee.Number(-3).hypot(-4))