iDelft completed an updated version of the Vegetatielegger portal for e-Participation (citizen-participation). This website has been created for Rijkswaterstaat to facilitate parcel owners. The project has been carried out with the Drupal Content Management System, MySQL database, jQuery, JavaScript and OpenLayers (Open Source software). In association with Rijkswaterstaat and the Center for Citizen Participation (CPP), iDelft created a Digital Map connection.