ee.DateRange

Creates a DateRange with the given start (inclusive) and end (exclusive), which may be Dates, numbers (interpreted as milliseconds since 1970-01-01T00:00:00Z), or strings (such as '1996-01-01T08:00'). If 'end' is not specified, a 1-millisecond range starting at 'start' is created.

Usage	Returns
ee.DateRange(start, end, timeZone)	DateRange

Argument	Type	Details
start	Object
end	Object, default: null
timeZone	String, default: null	If start and/or end are provided as strings, the time zone in which to interpret them; defaults to UTC.

Examples

Code Editor (JavaScript)

print('String date inputs (interpreted as UTC by default)',
      ee.DateRange('2017-06-24', '2017-07-24'));

print('String date inputs with timeZone argument',
      ee.DateRange('2017-06-24', '2017-07-24', 'America/Los_Angeles'));

print('String date-time inputs with timeZone argument',
      ee.DateRange('2017-06-24T07:00:00', '2017-07-24T07:00:00',
                   'America/Los_Angeles'));

print('A single date input results in a 1-millisecond range',
      ee.DateRange('2017-06-24'));

print('ee.Date inputs',
      ee.DateRange(ee.Date('2017-06-24'), ee.Date('2017-07-24')));

print('ee.Date date-time inputs (UTC by default)',
      ee.DateRange(ee.Date('2017-06-24T07:00:00'),
                   ee.Date('2017-07-24T07:00:00')));

print('ee.Date date-time inputs with timeZone arguments',
      ee.DateRange(ee.Date('2017-06-24T07:00:00', 'UTC'),
                   ee.Date('2017-07-24T07:00:00', 'America/Los_Angeles')));

print('Number inputs as milliseconds from Unix epoch (2017-06-24, 2017-07-24)',
      ee.DateRange(1498262400000, 1500854400000));

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)

print('String date inputs (interpreted as UTC by default):',
      ee.DateRange('2017-06-24', '2017-07-24').getInfo())

print('String date inputs with timeZone argument:',
      ee.DateRange('2017-06-24', '2017-07-24', 'America/Los_Angeles').getInfo())

print('String date-time inputs with timeZone argument:',
      ee.DateRange('2017-06-24T07:00:00', '2017-07-24T07:00:00',
                   'America/Los_Angeles').getInfo())

print('A single date input results in a 1-millisecond range:',
      ee.DateRange('2017-06-24').getInfo())

print('ee.Date inputs',
      ee.DateRange(ee.Date('2017-06-24'), ee.Date('2017-07-24')).getInfo())

print('ee.Date date-time inputs (UTC by default):',
      ee.DateRange(ee.Date('2017-06-24T07:00:00'),
                   ee.Date('2017-07-24T07:00:00')).getInfo())

print('ee.Date date-time inputs with timeZone arguments:',
      ee.DateRange(ee.Date('2017-06-24T07:00:00', 'UTC'),
                   ee.Date('2017-07-24T07:00:00',
                           'America/Los_Angeles')).getInfo())

print('Number inputs as milliseconds from Unix epoch (2017-06-24, 2017-07-24):',
      ee.DateRange(1498262400000, 1500854400000).getInfo())