USGS EROS Archive - Landsat Legacy - Tri-Decadal Landsat Orthorectified TM Single Scenes

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By Earth Resources Observation and Science (EROS) Center April 25, 2019

Tri-Decadal Global Landsat Orthorectified single scene data collection consisting of a global set of high-quality, relatively cloud-free orthorectified TM Landsat 4-5.

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Tri-Decadal Landsat Orthorectified Single Scenes - TM

Tri-Decadal TM Single Scene - Ouachita National Forest - AR — Tri-Decadal TM Single Scene (Landsat 5) of the Ouachita National Forest near Hot Springs, Arkansas. Acquisition date of October 5, 1990. Entity ID: ETP025R36_5T19901005(Public domain)

The average acquisition date for the Tri-Decadal Global Landsat Orthorectified TM data is 1990 (+/- 3 years). However, individual scenes range from 1985 to 1996. These Landsat data have been orthorectified, using geodetic and elevation control data to correct for positional accuracy and relief displacement. Large blocks of Landsat data were adjusted through a patented procedure using pixel correlation to acquire tie-points within the overlap area between adjacent Landsat images. The Tri-Decadal Global Landsat Orthorectified single scene data collection selection consists of approximately 7,100 TM (Landsat 4-5) images.

Processing Parameters

All Tri-Decadal Global Landsat Orthorectified data products have been pre-processed according to a standardized set of processing parameters.

	TM
Level of processing	Terrain corrected
Number of bands (Band designations)	7
Resolution	28.5 m
Projection	Universal Transverse Mercator (UTM)
Datum	WGS84
Resampling	Nearest Neighbor
Format	GeoTIFF*

*Includes a separate NLAPS header file

Coverage Map

Coverage Maps indicating the availability of TM products are available for download.

Access Data

Tri-Decadal Global Landsat Orthorectified TM single scene data can be searched and downloaded from EarthExplorer. The collections are located under the Landsat Legacy category.

Digital Object Identifier (DOI)

Tri-Decadal Landsat Orthorectified TM Single Scenes Digital Object Identification (DOI): /10.5066/P9I149MA

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Overview

Tri-Decadal Global Landsat Orthorectified single scene data collection consisting of a global set of high-quality, relatively cloud-free orthorectified TM Landsat 4-5.

Back to Tri-Decadal Landsat Orthorectified Single Scenes