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Atelier du CCPR: 'Data Formats'

04 juillet 2025

Workshop on Data Formats in Photometry and Radiometry

Aim

This workshop will explore how digital tools are changing the way we handle data in photometry and radiometry. As metrology moves toward a more digital future, it is important to use clear and standardized formats for sharing and processing measurement data. Participants will learn about commonly used digital formats like XML and JSON, and how these can improve accuracy, communication, and efficiency in measurements.

The event will also look at applications that can offer practical insights for those working with light and radiation measurements in a digital environment. A key topic will be the SI Digital Framework, which aims to support global consistency in digital metrology by linking measurement data to the International System of Units (SI) through machine-readable structures.

Agenda

8:30

8:35

9:05

9:25

9:45

10:05

10:30

10:50

11:20

Welcome and Introduction

Fundamental of Data Formats

Data formats for lighting

CIE TC 2-99 file format for optical radiation data transfer

Machine-readable universal data format for BRDF

CIE Data sets

Coffee Break

SI Digital Framework

Discussion and wrap up

Thiago Menegotto (Inmetro)

Jean-Laurent Hippolyte (NPL)

Tony Bergen (Photometric Solution International Pty Ltd / CIE VP Technical)

Danilo Giannetti (Agilux Srl / CIE TC 2-99 chair)

Gaël Obein ( LNE-CNAM)

Peter Blattner (METAS)

 

Frédéric Meynadier (BIPM)

All

Publications

Documents de travail

Merci de vous identifier pour accéder aux documents.

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