How do you access Landsat C2 data?

Landsat C2 is labeled “Open download” on this guide. Open the access portal or documentation links on the record for the current host process—do not assume open download if registration or a DUA is required.

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Landsat

Landsat Collection 2

Name: Landsat Collection 2
Creator: USGS / NASA

Landsat Collection 2 is used for multi-decadal optical remote sensing of land cover and change.

Open downloadVery large

remote sensing land water

Host / institution

USGS / NASA · USGS / NASA

Geography

global including India

Time coverage

From 1972 (mission-dependent)

Update frequency

Mission continuous

What this is best for

Longest consistent Earth-observation record for land-change work

Main limitations

Cloud cover; large storage/compute

Quick answers

Short research-facing answers derived from this catalog record.

What is Landsat C2 used for?: Longest consistent Earth-observation record for land-change work
How do you access Landsat C2 data?: Landsat C2 is labeled “Open download” on this guide. Open the access portal or documentation links on the record for the current host process—do not assume open download if registration or a DUA is required.
What geography and time does Landsat C2 cover?: Geography: global including India. Time coverage: From 1972 (mission-dependent).
What are the main limitations of Landsat C2?: Cloud cover; large storage/compute

Guides for using this data

Official portals, user guides, codebooks, and tutorials for access and analysis.

3 links

Variables4

Live-fetched www.usgs.gov (2026-07-09): Landsat Missions | U.S. Geological Survey. Representative fields for the page table — verify the full dictionary on the official site.

Sourced from live host documentation

Open official dictionary

Name / code	Description	Group
Multispectral bands	Surface reflectance / radiance bands	Bands
QA bands	Quality assessment masks	QA
Geometry	Scene footprint and projection	Geometry
Scene metadata	Acquisition time and satellite IDs	Meta

Formats

multispectral scenes · cloud access

Technical tags

raster gridopen download

Example uses

Urban growth and surface water change

Research and articles using this data

Verified examples that analyze, reuse, introduce, or visualize this dataset. Search matches without evidence are not published here.

3 verified sources

Scholarly works3

Journal articleAnalyzes data
Absence of axis (C2) posterior elements leading to C2–C3 instability and myelopathy in young adults
HiteshK Gurjar, RajeshK Meena, Seema Singh · et al. · Neurology India · 2019
Analyzes Landsat C2 data in the context of: "Absence of axis (C2) posterior elements leading to C2–C3 instability and myelopathy in young adults".
Conference paperAnalyzes data
Covers
2005 Annual IEEE India Conference - Indicon · 2005
Analyzes Landsat C2 data in the context of: "Covers".
ThesisAnalyzes data
Monitoring change in forest cover in Karnataka, India using landsat data
Ravinder Virk
Analyzes Landsat C2 data in the context of: "Monitoring change in forest cover in Karnataka, India using landsat data".

Scholarly checked:: 10 Sept 2026
Web checked:: Not checked yet

Open access portal

Pairs well with

Many Indian data problems need survey + administrative combinations.