用法 | 返回 |
---|---|
ee.List.sequence(start, end, step, count) | 列表 |
参数 | 类型 | 详细信息 |
---|---|---|
start | 数字 | 起始编号。 |
end | 数字,默认值:null | 结束编号。 |
step | 数字,默认值:1 | 增量。 |
count | 整数,默认值:null | 增量数。 |
示例
代码编辑器 (JavaScript)
print(ee.List.sequence(0, 5)); // [0,1,2,3,4,5] print(ee.List.sequence(0, 10, 2)); // [0,2,4,6,8,10] print(ee.List.sequence(0, null, 2, 6)); // [0,2,4,6,8,10] print(ee.List.sequence(0, null, -2, 6)); // [0,-2,-4,-6,-8,-10] // Step ignored when present along with count. print(ee.List.sequence(0, 10, 2, 999)); // 999 elements print(ee.List.sequence(0, 10, 2, 3)); // [0,5,10] // Using a dictionary for arguments. print(ee.List.sequence({start:10, count:3})); // [10,11,12] print(ee.List.sequence({start:3, step:2, end:6})); // [3,5] // [-1000000000,0,1000000000] print(ee.List.sequence({start:-1e9, end:1e9, count:3}));
import ee import geemap.core as geemap
Colab (Python)
print(ee.List.sequence(0, 5).getInfo()) # [0, 1, 2, 3, 4, 5] print(ee.List.sequence(0, 10, 2).getInfo()) # [0, 2, 4, 6, 8, 10] print(ee.List.sequence(0, None, 2, 6).getInfo()) # [0, 2, 4, 6, 8, 10] print(ee.List.sequence(0, None, -2, 6).getInfo()) # [0, -2, -4, -6, -8, -10] # Step ignored when present along with count. print(ee.List.sequence(0, 10, 2, 999).getInfo()) # 999 elements print(ee.List.sequence(0, 10, 2, 3).getInfo()) # [0, 5, 10] # Using a dictionary for arguments. print(ee.List.sequence(start=10, count=3).getInfo()) # [10, 11, 12] print(ee.List.sequence(start=3, step=2, end=6).getInfo()) # [3, 5] # [-1000000000, 0, 1000000000] print(ee.List.sequence(start=-1e9, end=1e9, count=3).getInfo())