Landsat 5 TM Collection 1 Tier 1 32-Day NDVI Composite

LANDSAT/LT05/C01/T1_32DAY_NDVI
Dataset Availability
1984-01-01T00:00:00 - 2012-05-08T00:00:00
Dataset Provider
Earth Engine Snippet
ee.ImageCollection("LANDSAT/LT05/C01/T1_32DAY_NDVI")
Tags
ndvi landsat usgs 32day

Description

These Landsat 5 TM Collection 1 Tier 1 composites are made from Tier 1 orthorectified scenes, using the computed top-of-atmosphere (TOA) reflectance. See Chander et al. (2009) for details on the TOA computation.

The Normalized Difference Vegetation Index is generated from the Near-IR and Red bands of each scene as (NIR - Red) / (NIR + Red), and ranges in value from -1.0 to 1.0.

These composites are created from all the scenes in each 32-day period beginning from the first day of the year and continuing to the 352nd day of the year. The last composite of the year, beginning on day 353, will overlap the first composite of the following year by 20 days. All the images from each 32-day period are included in the composite, with the most recent pixel as the composite value.

Bands

Bands

Name Min Max Pixel Size Description
NDVI -1* 1* 30 meters

Normalized Difference Vegetation Index

* estimated min or max value

Terms of Use

Terms of Use

Landsat datasets are federally created data and therefore reside in the public domain and may be used, transferred, or reproduced without copyright restriction.

Acknowledgement or credit of the USGS as data source should be provided by including a line of text citation such as the example shown below.

(Product, Image, Photograph, or Dataset Name) courtesy of the U.S. Geological Survey

Example: Landsat-7 image courtesy of the U.S. Geological Survey

See the USGS Visual Identity System Guidance for further details on proper citation and acknowledgement of USGS products.

Explore in Earth Engine

var dataset = ee.ImageCollection('LANDSAT/LT05/C01/T1_32DAY_NDVI')
                  .filterDate('2011-01-01', '2011-12-31');
var colorized = dataset.select('NDVI');
var colorizedVis = {
  min: 0.0,
  max: 1.0,
  palette: [
    'FFFFFF', 'CE7E45', 'DF923D', 'F1B555', 'FCD163', '99B718', '74A901',
    '66A000', '529400', '3E8601', '207401', '056201', '004C00', '023B01',
    '012E01', '011D01', '011301'
  ],
};
Map.setCenter(6.746, 46.529, 6);
Map.addLayer(colorized, colorizedVis, 'Colorized');