SMEX04 Landsat TM/ETM+ NDVI and NDWI, Sonora, Version 1

Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support for this data set may be limited.

This Normalized Difference Vegetation Index (NDVI) and Normalized Difference Water Index (NDWI) data set was developed from Landsat 5 Thematic Mapper (TM) and Enhanced Thematic Mapper Plus (ETM+) data for use in studying land cover features during the Soil Moisture Experiment 2004 (SMEX04).

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated June 23, 2026, 03:16 (UTC)
Created April 1, 2025, 19:04 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id 0887587e-6377-4920-ade6-06014ece825b
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.5067/D5AZZMJ1LO05
license https://www.usa.gov/government-works
modified 2026-06-15T22:16:03Z
programCode {026:000}
publisher NASA NSIDC DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 9a0b02f41a42b7e6201749208914e9ffb8621dd8276066fd22c89828f3bd3ec3
source_schema_version 1.1
spatial ["CARTESIAN", [{"WestBoundingCoordinate": -111.4, "NorthBoundingCoordinate": 32.7, "EastBoundingCoordinate": -108.6, "SouthBoundingCoordinate": 29.3}]]
temporal 2004-06-11/2004-06-11
theme {"Earth Science"}