Google Earth Engine（GEE）——bit位移的計算

bitwiseAnd(right)

Calculates the bitwise AND of the input values.

Arguments:

this:left (Number):

The left-hand value.

right (Number):

The right-hand value.

Returns: Number

bitwiseOr(right)

Calculates the bitwise OR of the input values.

Arguments:

this:left (Number):

The left-hand value.

right (Number):

Returns: Number

var a = ee.Number(2);  
var b = ee.Number(3);  
// bitwiseAnd  
print("a bitwiseAnd b", a.bitwiseAnd(b));  
// bitwiseOr  
print("a bitwiseOr b", a.bitwiseOr(b));