ALOS Science Program - Calibration and Validation of Each Sensor and Related Basic Studies -

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Observed images, research and application examples using PRISM, AVNIR-2 and PALSAR.

The research development targets for ALOS data utilization and its algorithm development for data products are described.

Accuracy evaluations and assessments of ALOS products.

An international project led by JAXA EORC.

To obtain the image with spatial and temporal consistencies over sub-continental scale.

Call for research proposal using ALOS products.

Information of ALOS related meeting.

Technical information and document to use ALOS products.

FAQ and guidance to use ALOS products.

Overview of ALOS and its sensors.

> ALOS Concept & its Background
> Goal of ALOS Research Plan
> Calibration and Validation of Each Sensor and Related Basic Studies
> General Goals
> Strategic Goals

Calibration and Validation of Each Sensor and Related Basic Studies

Calibration and Validation of PRISM, AVNIR-2 and PALSAR on processing Level 1 data from Level 0 data are most important and necessary to improve the accuracy of high resolution DEM and biomass distribution data. Moreover, related basic studies required for Calibration and Validation of these sensors are essential for development coming generation sensors which have high performance.