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Delft-FEWS International User Days 2022 (Day 2)

Delft-FEWS International User Days 2022 (Day 2)
10 Nov

Delft-FEWS International User Days 2022 (Day 2)

Registration is closed

10 Nov 2022 09:00 - 18:00 (CET)
User Days

€ Free
Room : Patio - Building : Toren

After two years of online User Days, we are happy to welcome the Delft-FEWS community to the Netherlands again! This year we celebrate our 18th international User Days.

Delft-FEWS International User Days
9 & 10 November 2022
Delft, the Netherlands

In this edition, we will focus on use-cases and different perspectives of early warning systems, the latest developments and of course there will be time to reconnect. We encourage user stories from the community and invite you to share experiences with Delft-FEWS systems from the past and present. What steps did you take in developing your forecasting system to prepare it for future challenges? 

Through the lens of past- and future challenges in forecasting, we will focus on the following components:

Delft-FEWS from new to maturity
User stories of Delft-FEWS: forecasting and decision-making in crisis situations. What are the lessons learned and developments to evolve a system?

End-users and applications
Focusing on the types of applications to what Delft-FEWS can be used for: making forecasts, decisions and giving advise that are fit-for-purpose.

Delft-FEWS developments
Focusing on new Delft-FEWS capabilities and back-end technology: software environments, cloud technology, web-viewers, model couplings and model adapters, scripting and data management surrounding Delft-FEWS systems.  

Kind regards,


Bob van Rongen, Klaudia Horvath and Ilonka ten Broeke
Delft-FEWS Conference Team 2022



Please sign in (top right corner) using your MyDeltares account. 

If you already have either a DSD or OSS account and no MyDeltares account yet, then click on the link Forgot Password? to setup your MyDeltares account including a new password. Once you have completed the password reset you can login. 

After the MyDeltares registration or signing in, it will be possible for you to register for individual 2022 events, get a personal overview (My schedule), make changes in your schedule, profile etc. 

If you come across any problems with the registration, please contact our team at







Name (Organization)

08:15 - 09:00

Arrival with coffee/tea
Deltares, Boussinesqweg 1

09:00 - 09:10


Klaudia Horvath & Bob van Rongen (Deltares)

09:10 - 09:40

Keynote Lecture 2022

09:10 - 09:40

FEWS Scotland: from developing forecasts to forecasting developments

Amy Tavendale & Michael Cranston (SEPA)

09:40 - 10:30

Block 1

09:40 - 10:10

Australian Flood Inundation Forecasting System
Online presentation

Shoni Maguire (ACS), Chris Leahy (BOM) & Simone de Kleermaeker (Deltares)

10:10 - 10:30

Decision making in uncertainty lab

Jan Verkade (Deltares)

10:30 - 11:00

Coffee break

11:00 - 12:30

Block 2

11:00 - 11:30 

FFWS+DSS with mobile application

Ries Kluskens (RHDHV) & Bas Stengs (Deltares)

11:30 - 12:00 

DSS at Tulane University
Online presentation

Ehab Meselhe (Tulane University)

12:00 - 12:30 

Delft-FEWS developments 2022

Gerben Boot & Marcel Ververs (Deltares)

12:30- 13:30

Lunch break

13:30 - 14:30

Block 3

13:30 - 14:00

Cloud-based horizontal scaling of queue-driven FSS

Mattijn van Hoek (HKV)

14:00 - 14:30

Delft-FEWS and Open Archive

Gabriel Miller (TVA) & Maarten Smoorenburg, Gerben Boot (Deltares)

14:30 - 15:30

Block 4: Time for project meetings and break-out sessions

14:30 - 15:30

What-If Scenarios and the Computatonal Framework

Peter Gijsbers & Gerben Boot

14:30 - 15:30


Marc van Dijk (Deltares)

14:30 - 15:30

Open Archive

André Grijze (Deltares)

15:30 - 15:45


15:45 - ....



For the programme of Day 1 of the Delft-FEWS User Days, click here.

Registration info - DSD-INT


1. Sign in (top right corner) using your MyDeltares account or register first if you don’t have an account yet.

Note: if you already have a DSD or OSS account but not yet a MyDeltares account, simply click Forgot Password? to initiate the setup of your MyDeltares account. After completing the password reset process, you'll be able to log in seamlessly.

2. Click <ADD TO CART> button for your session of interest.

3. Go to your “Shopping cart” (top right corner) to finalise your registration.

If you come across any problems with the registration, please contact our team at