BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Pentabarf//Schedule 0.3//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-CALDESC;VALUE=TEXT:Geospatial devroom X-WR-CALNAME;VALUE=TEXT:Geospatial devroom X-WR-TIMEZONE;VALUE=TEXT:Europe/Brussels BEGIN:VEVENT METHOD:PUBLISH UID:3302@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T090000 DTEND:20150201T090500 SUMMARY:Intro geospatial devroom DESCRIPTION:
A very short intro from the devroom organisers - who is doing this and what organisations support the initiative.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/intro_geospatial/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Johan Van de Wauw":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:2807@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T090500 DTEND:20150201T091500 SUMMARY:Use of OSS in the Lifewatch biodiversity research project DESCRIPTION: CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/lifewatch/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Julien Radoux":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3109@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T091500 DTEND:20150201T092500 SUMMARY:QGIS Tool for Landslide Hazard Assessment DESCRIPTION:In Southern Kyrgyzstan, large areas are affected by high landslide activity, which regularly results in casualties and economic losses. There have been many efforts in the past and the present to analyze landslide activity in this large data-scarce region. Yet there is a need for creating a system capable of integrating all of the existing information and include the possibility for future updates. Due to the limited funds and multiple end users, minimization of costs and flexible accessibility are requirements for such a system opting for the use of open source software.
The presented tool has been developed as a QGIS plugin. That way, it is possible to take advantage of the core QGIS functionality and other plugins, e.g. the OpenLayers plugin. The plugin allows the user to access the data on landslides, their triggering and predisposing factors in an easy-to-use way. A typical workflow includes querying landslide and factor data for a certain time period and then assigning them to mapping units for further analysis. Besides data queries, the plugin offers tools for spatial analysis, e.g. finding the highest point of the landslide polygon as an approximation of the landslide main scarp, extension of the standard zonal statistics functionality for the derivation of landslide attributes, pixel- or polygon-based calculation of earthquake influence, etc.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/qgis_landslide/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Darya Golovko":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:2705@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T092500 DTEND:20150201T093500 SUMMARY:Opensource Desktop GIS at Regional and Local goverments in Flanders DESCRIPTION:A lightning talk about a plugin for QGIS, open source desktop GIS, that enable users at local governments in Flanders to view, save, analyse and create maps with webservices from the Flemish government. This allows them to use live data instead of downloading files from a webpage.This includes Geocoding, Points of interest search, Traffic Obstruction data, Elevation Profile and Data search. slides
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/qgis_geopunt/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Kay Warrie":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3155@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T094000 DTEND:20150201T100500 SUMMARY:Bridging the gap between simulation and GIS DESCRIPTION:Polygonal meshes are the most common way of representing 2D geometries for simulation purposes. Integrating simulation to a GIS requires storing georeferenced meshes in a databases (or using standard SIG file formats), and being able to use simulation values interpolated over the elements as a map layer.
This presentation reviews what is the closest you can get with existing FOSS GIS solutions and what is needed to bridge the gap, both on the simulation side and on the GIS side.
We show the few lines that need to be added to the simulation code to read a mesh from the GIS and write the results to the GIS. We also present a prototype mesh layer for QGIS that has been implemented as a PluginLayer.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/bridging_simulation_gis/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Hugo Mercier":invalid:nomail ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Vincent Mora":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3016@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T101000 DTEND:20150201T103000 SUMMARY:GRASS GIS 7: Efficiently processing big geospatial data DESCRIPTION:You see beautiful maps every day, you use geospatial data every day but do you know what's behind processing all the big geospatial data? With the advent of open geospatial data in Europe new opportunities arise. In our presentation we show GRASS GIS (Geographic Resources Analysis Support System, http://grass.osgeo.org), a software suite for geospatial data management and analysis, image processing, graphics and map production, spatial modeling, and visualization. The software has been developed as FOSS for more than 30 years by a large community of developers and users.After six years of development and a long beta release cycle the new stable GRASS GIS 7.0 release is imminent. GRASS GIS 7 is rich in functionality, it offers e.g. enhanced vector network analysis, voxel processing, support for massive time series data management, an animation tool for raster and vector map time series, a graphical image classification tool, and a "map swiper" for interactive maps comparison. The software is portable among most operating systems including GNU/Linux, Mac OSX, FreeBSD, AIX, SUN Solaris, other Unix based, and MS-Windows.
GRASS GIS 7 offers a new Python API (PyGRASS) for rapid development of workflows. For working teams, it supports shared data management on networks. It can be used as a geoprocessing backend for Web Processing Service (OGC WPS). For statistics, it comes with an interface to R statistics.
In our research context, we use GRASS GIS extensively for massive geospatial data analysis on a high-performance computing system (HPC). In our presentation, we illustrate workflows and results using "EuroLST" temperature dataset (http://gis.cri.fmach.it/eurolst/) as an example of data in the multi-terabyte range.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/grass_7/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Markus Neteler":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3019@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T103000 DTEND:20150201T104500 SUMMARY:GRASS Development APIs DESCRIPTION:GRASS offers different APIs that allows interested developers to contribute. From the core C-API to the very lightweight Python scripting library, each plays a different role and their coexistence can cause some confusion. This lightning talk aims at clarifying the role of each of these APIs.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/grass_api/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Moritz Lennert":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3177@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T105000 DTEND:20150201T111500 SUMMARY:Open Standards for Big Geo Data DESCRIPTION:In Geo service terminology, coverages represent spatio-temporally varying phenomena, such as sensor, image, simulation, and statistics data; incidentally, these typically are prime Big Data contributors in practice. The OGC unified coverage model encompasses regular and irregular grids, point clouds, and general meshes. As opposed to the (abstract) coverage model of ISO 19123, the (concrete) OGC coverage and service model establishes verifiable interoperability while still grounding on ISO 19123. The OGC Web Coverage Service (WCS) comprises a modular suite for accessing large coverage assets. WCS Core provides simple data subsetting whereas extensions add optional service facets up to ad-hoc filtering and processing.
By separating coverage data and service model, any service - such as WMS, WFS, SOS and WPS - can provide and consume coverages in addition to WCS. Generally, the WCS suite is appreciated by implementers due to its clear structuring and concise conformance testing, down to pixel/voxel level. Many WCS implementations are available today, such as rasdaman which has proven efficient on 130+ TB datacubes.
In our talk, we present the OGC coverage data and service model with an emphasis on practical aspects. Presentation will make use of available services allowing participants to recapitulate many of the facets addressed.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/openstandards_biggeodata/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Peter Baumann":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3195@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T112000 DTEND:20150201T114500 SUMMARY:Scotty, I need a data in three minutes! (Or we're all dead!!) DESCRIPTION:Technology change has created an inflection point for geodata. Mobile devices, social media, retail transactions, and more generate a tremendous amount of data. The volume, variety, and velocity of data is ever increasing. What do we do about it?
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/scotty/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Andrew Ross":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3113@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T115000 DTEND:20150201T121500 SUMMARY:Distributed tile processing with GeoTrellis and Spark DESCRIPTION:GeoTrellis is a geospatial Scala library and framework for doing high performance geospatial processing in a distributed environment. This past year the developers of GeoTrellis have created extensions to the Apache Spark cluster computing platform to ingest and process raster data stored in Accumulo and HDFS. Spark and GeoTrellis can be used to process and serve raster data through web services to create TMS tile layers that can be used on web maps. The framework can work with both spatial-only tiles, as well as spatial-temporal tiles such as climate model data.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/geotrellis_spark/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Rob Emanuele":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3150@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T121500 DTEND:20150201T122500 SUMMARY:GeoTrellis and the GeoTiff File Format DESCRIPTION:A short talk about GeoTrellis and the GeoTiff File Format. I was a Google Summer of Code student at GeoTrellis and implemented a GeoTiff reader for the project. I will present what GeoTrellis is, how I implemented the GeoTiff reader and talk a bit about the GeoTiff File Format and which compressions that are associated with it.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/geotrellis_geotiff/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Johan Stenberg":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3171@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T123000 DTEND:20150201T124000 SUMMARY:Habitat - a programmable personal geospatial datatore DESCRIPTION:Habitat is a proof of concept project to re-purpose Cucumber style tests to process data about your location. Implemented in Python using Celery, Behave and Flask.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/habitat/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Richard Pope":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:2762@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T124500 DTEND:20150201T131000 SUMMARY:Daybed DESCRIPTION:Daybed is a reusable Web API providing validation and storage as a service. Define your schemas, their fields and permissions using JSON, and you obtain a dedicated RESTful endpoint! It has spatial fields support, GeoJSON output and ElasticSearch indexing!
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/daybed/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Mathieu Leplatre":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3254@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T131500 DTEND:20150201T134000 SUMMARY:Taking Web GIS beyond Google Maps with the Geomajas Client and Spatial Application Server DESCRIPTION:In this talk we walk you through the Geomajas web GIS framework. Main focus is on what it does today and where we see it heading in the future.What is Geomajas and what can I do with it?What are the main Geomajas projects and components?Which libraries and tools are used?How can I integrate it in existing applications and/or solutions?
A must-attend session for all those interested in advanced web mapping using Java / GWT / Javascript.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/geomajas/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Frank Maes":invalid:nomail ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Jan De Moerloose":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:2961@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T134500 DTEND:20150201T141000 SUMMARY:Mobile Map Technology DESCRIPTION:The main capability of this library is the Multiplatform approach, it have the very same API in all environments thanks to coding translation.Developing with Glob3 Mobile you can save time and resources when you face a mobile development having all advantages of native development (Performance, UI, Access to disk, sensors, etc) and the simplicity of an API thought for GIS developers.During 2013-2014 G3M has been growing in capabilities and is now a solution to face the development of any map application on any device. In this presentation We will explain the architecture and the main capabilities of this library and we will show some examples and demos and use cases with the API working.Glob3 Mobile has been developed thinking in the usability and the UI of mobile devices. Currently Glob3 Mobile is working in the next platforms: * iOS * Android * Google Glass * html5-webgl and it is planned to add others like Windows 8 or Java Desktop.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/glob3/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Manuel de la Calle Alonso":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:2671@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T141500 DTEND:20150201T142500 SUMMARY:Potree - Rendering Large Point Clouds in Web Browsers DESCRIPTION:Introducing potree, an open source WebGL based point cloud renderer for large data sets.By loading and rendering only visible regions up to a certain level of detail, hundreds of milions of points can be rendered in real time inside web browsers.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/potree/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Markus Schütz":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3089@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T143000 DTEND:20150201T145500 SUMMARY:OpenLayers 3: A unique web-mapping library DESCRIPTION:OpenLayers 3 is the new version of the OpenLayers web-mapping library. We've rewritten the library from the ground up with the goal of offering a powerful, high-performance library leveraging the latest in web technologies such as Canvas and WebGL. This talk will present the latest advances of the library, focusing on aspects that make OpenLayers 3 stand out. OpenLayers 3, for example, uses techniques and algorithms that enable high-quality and high-performance vector rendering. Come learn about the optimizations and techniques OpenLayers 3 uses internally, and what makes OpenLayers 3 unique among its competitors.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/ol3js/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Éric Lemoine":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:2871@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T145500 DTEND:20150201T151000 SUMMARY:Ol3-Cesium : 3D for OpenLayers map DESCRIPTION:Ol3-Cesium is an exciting web library bringing 3D to an OpenLayers3 map.A Cesium virtual globe is automatically created from the map and displayed side-by-side for collaborative interaction or stacked for exclusive tasks.The globe camera and the map view (centre, resolution, rotation) are bidirectionally synchronized: interacting on one updating the other.
Layers are synchronized from the map:- ol3 raster layers show up on the globe and reuse cache when possible;- ol3 vector layers render using the same style and may be positioned freely in 3D.Additionally, specific data may be displayed on the globe, like terrain or vectors.
Vectors are re-projected on-the-fly during synchronisation.Since one synchronizer may not fit all needs, the library exports core functions to allow advanced or custom use.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/ol3js_cesium/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Guillaume Beraudo":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:2984@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T151500 DTEND:20150201T154000 SUMMARY:Overpass API DESCRIPTION:Using OpenStreetMap data almost always requires filtering for thematic extracts. Overpass API is a web service for this purpose, available at overpass-api.de. Its source code is licensed under AGPL.
The open data project OpenStreetMap aims at creating a geographic database of the entire world, i.e. collecting the data necessary to make any map of what is on the ground. Starting in 2004, it has now grown to more than a million registered mappers. In most places details are mapped including each footpath. In some places even streetlamps, trees, wastebaskets, and similar things are mapped.
Overpass API allows you to extract data by geographic search criteria, by subject, by structual properties or an arbitrary combination of them. In this way you can realize an always up-to-date data overlay on a slippy map, a desktop data browser, conveniently pull data from OpenStreetMap into QGIS, do quality assurance or a lot of other things.
In this talk I will present Overpass API by the above mentioned example use cases. Furthermore, I will give a short overview over the components and the query language. This gives you a starting point to integrate OpenStreetMap data into your application of choice.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/overpass/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Roland Olbricht":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3157@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T154500 DTEND:20150201T161000 SUMMARY:Tempus: a framework for multimodal trip planning DESCRIPTION:Open source engines for trip planning are growing in popularity. We are part of the movement by creating our own engine and a framework for the development of new algorithms.Tempus focuses on planning trips that involve all possible transport modalities, mixing private and public modes as well as shared vehicles, and on requests with multiple objectives.It relies on well-known open source components and standards like PostGIS, QGIS, WPS, boost graph and offers tools for importing routing data from various sources, including OpenStreetMap.This presentation will illustrate the overall modular architecture of Tempus built around a C++ core and give some insights on how to use it either as a user or as a developer of planning algorithms.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/tempus/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Hugo Mercier":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:2672@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T161500 DTEND:20150201T164000 SUMMARY:Douglas-Peucker updated DESCRIPTION:Douglas-Peucker from the early '70 delivers excellent quality, but requests to have a polyline from start to end before reduction can start. In this modified algorithm there is no need to store all points, or to wait until the end of the polyline happens.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/douglas_peucker/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Stephane Winnepenninckx":invalid:nomail END:VEVENT BEGIN:VEVENT METHOD:PUBLISH UID:3008@FOSDEM15@fosdem.org TZID:Europe-Brussels DTSTART:20150201T164500 DTEND:20150201T165500 SUMMARY:PicoTCP on Mobile Ad Hoc networks DESCRIPTION:In the growing world of the Internet of Things, gathering data from small devices is becoming more and more important. picoTCP is a dual licence open source networking stack specifically designed to target small embedded devices and facilitates a modular way to select support for different networking protocols. Recently a mesh networking solution was added to the stack, enabling support for MANETs as an additional solution for embedded networking problems. In the presentation we will point out the reasoning behind this solution, explain how to use it and show a real implementation example on a physical network.
CLASS:PUBLIC STATUS:CONFIRMED CATEGORIES:Geospatial URL:https:/fosdem.org/2015/schedule/2015/schedule/event/picotcp_networks/ LOCATION:AW1.121 ATTENDEE;ROLE=REQ-PARTICIPANT;CUTYPE=INDIVIDUAL;CN="Brecht Van Cauwenberghe":invalid:nomail END:VEVENT END:VCALENDAR