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This panel discussion aims to identify the functional requirements for the DTC verification system, focusing on users' perspectives. Key topics include user characteristics, intended activities, and questions to be answered through the system. We'll explore the types of forecasts (F) and observations (O) desired, as well as data granularity (spatial and temporal). Discussions will cover data warehousing, system response times, evaluation types, audit trails, and intercomparison of forecast products. Join us to shape the future of the DTC verification framework.
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Panel Discussionfor theDTC Verification System 23 Feb 2007
Main Goal Begin to identify functional requirements for the DTC verification system
From the DTC System point of view: • Characteristics of (You) the user • Type of activities you will use the system for • Questions want to answer • Types of forecasts want to use (F) • Types of observations want to use (O) • Granularity of F-O-M (spatial and temporal) • Data warehouse; derived data marts • System response time • Types of evaluations • Audit trail • Intercomparison of forecast products, model fields etc. • Other???
Verification System Components Forecasts Observations Verification Mechanics (FOM) Finest Granularity Verification Elements (FOM) • Based on type of ‘user’ • Questions asked Apply storage Optimization Strategy Query interrogation to compute score Displays