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EROS CalVal Center of Excellence (ECCOE)

Leveraging years of multi-scale optical system geometric and radiometric calibration and characterization experience, the EROS Cal/Val Center of Excellence (ECCOE) is a global leader in improving the accuracy, precision, and quality of remote sensing data.

ECCOE-Supported Projects

ECCOE Staff provide technical support to a number of USGS projects that are important in Earth Observation discovery and data characterization: 

Landsat-JACIE-RCA-EO image

ECCOE maintains the primary responsibility for radiometric and geometric characterization and calibration of the Landsat instruments and spacecrafts.

The Joint Agency Commercial Imagery Evaluation (JACIE) team assesses the quality and capabilities of newly launched commercial high-resolution satellites. Requirements Capabilities & Analysis for Earth Observations (RCA-EO) works to understand user needs for Earth observation, measurement, and monitoring.
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Lidar-UAS-TSC-image
Lidar data and their derivative metrics are fundamental inputs to many areas of scientific research,  including flood, erosion, and coastal modeling. Unmanned Aerial Systems (UAS) allow for new opportunities for gathering data essential to land management and Earth science. The Test Site Catalog Contains worldwide calibration sites used for post launch characterization and calibration of space-based optical imaging sensors.
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News

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USGS, EROS Lead Efforts to Unlock the Potential of Earth Observation

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Rare Landsat Underfly Mobilizes Cal/Val Experts Globally

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ECCOE Web Site Changes

Publications

System characterization report on Planet SkySat

This report addresses system characterization of Planet’s SkySat and is part of a series of system characterization reports produced and delivered by the U.S. Geological Survey Earth Resources Observation and Science Cal/Val Center of Excellence. These reports present and detail the methodology and procedures for characterization; present technical and operational information about the specific se

System characterization report on the Satellogic NewSat multispectral sensor

Executive SummaryThis report addresses system characterization of Satellogic’s NewSat satellite (also known as ÑuSat) and is part of a series of system characterization reports produced and delivered by the U.S. Geological Survey Earth Resources Observation and Science Cal/Val Center of Excellence. These reports present and detail the methodology and procedures for characterization; present techni

ECCOE Landsat quarterly Calibration and Validation report — Quarter 2, 2021

Executive SummaryThe U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Calibration and Validation (Cal/Val) Center of Excellence (ECCOE) focuses on improving the accuracy, precision, calibration, and product quality of remote-sensing data, leveraging years of multiscale optical system geometric and radiometric calibration and characterization experience. The ECCOE Landsa