ee.DateRange.isUnbounded

Page Summary

• The DateRange.isUnbounded() method checks if a DateRange object contains all dates.

• This method returns a Boolean value, true if unbounded and false if bounded.

• Examples are provided in both JavaScript and Python to demonstrate the usage of isUnbounded() on both bounded and unbounded DateRange objects.

Returns true if this DateRange contains all dates.

Usage	Returns
DateRange.isUnbounded()	Boolean

Argument	Type	Details
this: dateRange	DateRange

Examples

Code Editor (JavaScript)

// A series of ee.DateRange objects.
var dateRangeBounded = ee.DateRange('2017-06-24', '2017-07-24');
var dateRangeUnbounded = ee.DateRange.unbounded();

// Determine if an ee.DateRange object is unbounded.
print('Is dateRangeBounded unbounded?', dateRangeBounded.isUnbounded());
print('Is dateRangeUnbounded unbounded?', dateRangeUnbounded.isUnbounded());

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

Colab (Python)

# A series of ee.DateRange objects.
date_range_bounded = ee.DateRange('2017-06-24', '2017-07-24')
date_range_unbounded = ee.DateRange.unbounded()

# Determine if an ee.DateRange object is unbounded.
display('Is date_range_bounded unbounded?', date_range_bounded.isUnbounded())
display(
    'Is date_range_unbounded unbounded?', date_range_unbounded.isUnbounded()
)