Retrieve the keys of a dictionary as a list. The keys will be sorted in natural order.
Usage
Returns
Dictionary.keys()
List
Argument
Type
Details
this: dictionary
Dictionary
Examples
Code Editor (JavaScript)
// A dictionary (e.g. results of ee.Image.reduceRegion of an S2 image).
var dict = ee.Dictionary({
B1: 182,
B2: 219,
B3: 443
});
print('The list of dictionary keys', dict.keys());
Colab (Python)
# A dictionary (e.g. results of ee.Image.reduceRegion of an S2 image).
dic = ee.Dictionary({
'B1': 182,
'B2': 219,
'B3': 443
})
print('The list of dictionary keys:', dic.keys().getInfo())