ee.Array.or
On an element-wise basis, returns 1 if and only if either input value is non-zero.
| Usage | Returns |
|---|
Array.or(right) | Array |
| Argument | Type | Details |
|---|
this: left | Array | The left-hand value. |
right | Array | The right-hand value. |
Examples
var empty = ee.Array([], ee.PixelType.int8());
print(empty.or(empty)); // []
print(ee.Array([0, 0, 1, 1]).or(ee.Array([0, 1, 0, 1]))); // [0,1,1,1]
Python setup
See the
Python Environment page for information on the Python API and using
geemap for interactive development.
import ee
import geemap.core as geemap
empty = ee.Array([], ee.PixelType.int8())
display(empty.Or(empty)) # []
# [0, 1, 1, 1]
display(ee.Array([0, 0, 1, 1]).Or(ee.Array([0, 1, 0, 1])))
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Last updated 2023-12-06 UTC.
[null,null,["Last updated 2023-12-06 UTC."],[[["The `or` operation compares two arrays element-wise and returns 1 if either corresponding element is non-zero, otherwise it returns 0."],["This method is useful for combining binary masks or identifying areas where either input array has a non-zero value."],["It is accessible in both JavaScript and Python environments of Google Earth Engine (GEE)."],["The result is a new array with the same dimensions as the input arrays, containing the element-wise `or` results."]]],["The `or` operation, applied element-wise between two arrays (`left` and `right`), returns a new array. Each element in the result is 1 if either the corresponding element in the `left` or `right` array is non-zero; otherwise, it's 0. `Array.or(right)` method takes a `right` array as an argument, while the `this` object refers to the `left` array. It's showed examples of usage in both Javascript and Python.\n"]]