ee.List.add

Menambahkan elemen ke akhir daftar.

Penggunaan	Hasil
List.add(element)	Daftar

Argumen	Jenis	Detail
ini: list	Daftar
element	Objek

Contoh

Code Editor (JavaScript)

print(ee.List([]).add('b'));                // ["b"]
print(ee.List(['a']).add('b'));             // ["a","b"]
print(ee.List(['a']).add(ee.String('b')));  // ["a","b"]

print(ee.List(['a']).add(1));             // ["a",1]
print(ee.List(['a']).add(ee.Number(1)));  // ["a",1]

print(ee.List(['a']).add(true));  // ["a",true]

print(ee.List(['a']).add([]));              // ["a",[]]
print(ee.List(['a']).add(ee.List([])));     // ["a",[]]
print(ee.List(['a']).add(['b']));           // ["a",["b"]]
print(ee.List(['a']).add(ee.List(['b'])));  // ["a",["b"]]

print(ee.List(['a']).add(ee.Dictionary()));          // ["a",{}]
print(ee.List(['a']).add(ee.Dictionary({b: 'c'})));  // ["a",{"b":"c"}]

// 0: a
// 1: Image (1 band)
print(ee.List(['a']).add(ee.Image.constant(1)));

// ["a",{"type":"ImageCollection","bands":[]}]
print(ee.List(['a']).add(ee.ImageCollection([])));

Penyiapan Python

Lihat halaman Lingkungan Python untuk mengetahui informasi tentang Python API dan penggunaan geemap untuk pengembangan interaktif.

import ee
import geemap.core as geemap

Colab (Python)

print(ee.List([]).add('b').getInfo())                # ['b']
print(ee.List(['a']).add('b').getInfo())             # ['a', 'b']
print(ee.List(['a']).add(ee.String('b')).getInfo())  # ['a', 'b']

print(ee.List(['a']).add(1).getInfo())             # ['a', 1]
print(ee.List(['a']).add(ee.Number(1)).getInfo())  # ['a', 1]

print(ee.List(['a']).add(True).getInfo())  # ['a', True]

print(ee.List(['a']).add([]).getInfo())              # ['a', []]
print(ee.List(['a']).add(ee.List([])).getInfo())     # ['a', []]
print(ee.List(['a']).add(['b']).getInfo())           # ['a', ['b']]
print(ee.List(['a']).add(ee.List(['b'])).getInfo())  # ['a', ['b']]

print(ee.List(['a']).add(ee.Dictionary()).getInfo())  # ['a', {}]

# ['a', {'b': 'c'}]
print(ee.List(['a']).add(ee.Dictionary({'b': 'c'})).getInfo())

# 0: a
# 1: Image (1 band)
print(ee.List(['a']).add(ee.Image.constant(1)).getInfo())

# ["a", {"type":"ImageCollection", "bands":[]}]
print(ee.List(['a']).add(ee.ImageCollection([])).getInfo())