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Delft-FEWS - Web Services

Delft-FEWS - Web Services
17 Nov

Delft-FEWS - Web Services

Registration is closed

17 Nov 2022 - 18 Nov 2022 14:00 - 17:30 (CET)
Online Course

€ 360 (excluding 21% VAT)
Room : MS Teams

Online interaction with data is becoming more and more important. As a Delft-FEWS end-user, we want to share our forecasts, measurement data and exceeded thresholds. Data needs to be made available through nicely designed dashboards, while taking system security into account. Recent improvements led to the development of the Web OC, a way of running Delft-FEWS, activating workflows through the FEWS Web Services.

With the Delft-FEWS Web Services Course we present new ways to exchange data through the Delft-FEWS Web Service. This course will introduce you to the world of APIs and describes the different web services available within Delft-FEWS. We will cover topics on how to install the web service, how to create your own online dashboards, how to change the Web Service configuration and IT security. The course is oriented towards users who are new to web services and will take you step by step through the necessary actions to effectively setup a Web Service for your own Delft-FEWS system.

The course will be hosted on an online eLearning environment, after participating in the course you will have access to all course materials, instruction videos and exercises for 1 year.


Aim of the course

After taking this course the participants have a good understanding of the Delft-FEWS Web Service. You will understand how you can use the Web Service to make data available to external services and applications.


In this course the participants learn

  • What an API is and how the FEWS Web Service is connected to Delft-FEWS.
  • How to install the FEWS Web Service including configuration of several files.
  • How to make simple web pages from Delft-FEWS data with the FEWS Web Service.
  • How to send requests to the FEWS Web Service and learn of different ways of querying an API.



Before taking this course the user should be familiar with the basics of Delft-FEWS. Therefore, it is highly recommended (practically mandatory) to take the (online) Delft-FEWS Basic configuration course beforehand.


Online course date

  • Thursday, 17 November 2022, 14:00 – 17:30 CET (Delft time)
  • Friday, 18 November 2022, 14:00 – 17:30



The registration fee for this course is € 360, – excluding VAT.



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. 

You will receive an email confirmation from Microsoft Teams (MS Teams) with further instructions.

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



Please check in early to test your audio and video. We will open the session at 13:50 (CET, Delft time), 10 minutes before the start of the session.




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