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FOSS4G
Registrace 18. 08. 2016
FOSS4G stands for Free and Open Source Software for Geospatial. It is the flagship global event of OSGeo.
Organized by OSGeo and with more than 15 years of experience, this international anual gathering of location enthusiasts is the largest global gathering for geospatial software.
FOSS4G brings together developers, users, decision-makers and observers from a broad spectrum of organizations and fields of operation. Through six days of workshops, presentations, discussions, and cooperation, FOSS4G participants create effective and relevant geospatial products, standards, and protocols.
The 2021 edition was planned to take place in Buenos Aires (Argentina). Due to the pandemic it is online. It focuses on South America with the close collaboration of the GeoLibres Association in Buenos Aires, Argentina.
Organized by OSGeo and with more than 15 years of experience, this international anual gathering of location enthusiasts is the largest global gathering for geospatial software.
FOSS4G brings together developers, users, decision-makers and observers from a broad spectrum of organizations and fields of operation. Through six days of workshops, presentations, discussions, and cooperation, FOSS4G participants create effective and relevant geospatial products, standards, and protocols.
The 2021 edition was planned to take place in Buenos Aires (Argentina). Due to the pandemic it is online. It focuses on South America with the close collaboration of the GeoLibres Association in Buenos Aires, Argentina.
FOSS4GE 2024 | Demystifing OGC APIs with GeoServer: introduction and status of implementation
The OGC APIs are a fresh take at doing geo-spatial APIs, based on WEB API concepts and modern formats, including:
* Small core with basic functionality, extra functionality provided by extensions
* OpenAPI/RESTful based
* JSON first, while still allowing to provide data in other formats
* No mandate to publish schemas for data
* Improved support for data tiles (e.g., vector tiles)
* Specialized APIs in addition to general ones (e.g., DAPA vs OGC API - Processes)
* Full blown services, building blocks, and ease of extensibility
This presentation will provide an introduction to various OGC APIs and extensions, such as Features, Styles, Maps and Tiles, STAC and CQL2 filtering.
Some have reached a final release, some are in draft: we will discuss their trajectory towards official status, as well as how good the GeoServer implementation is tracking them, and show examples based on the GeoServer HTML representation of the various resources.
Andrea Aime
talks.osgeo.org/foss4g-europe-2024/talk/SKJFJN/
Room: Destination Earth (Van46 ring) @ 05.07.2024 12:00:00
#foss4ge2024
#GeneralTrack
#OpenStandardsAndInteroperabilityForGeospatial
* Small core with basic functionality, extra functionality provided by extensions
* OpenAPI/RESTful based
* JSON first, while still allowing to provide data in other formats
* No mandate to publish schemas for data
* Improved support for data tiles (e.g., vector tiles)
* Specialized APIs in addition to general ones (e.g., DAPA vs OGC API - Processes)
* Full blown services, building blocks, and ease of extensibility
This presentation will provide an introduction to various OGC APIs and extensions, such as Features, Styles, Maps and Tiles, STAC and CQL2 filtering.
Some have reached a final release, some are in draft: we will discuss their trajectory towards official status, as well as how good the GeoServer implementation is tracking them, and show examples based on the GeoServer HTML representation of the various resources.
Andrea Aime
talks.osgeo.org/foss4g-europe-2024/talk/SKJFJN/
Room: Destination Earth (Van46 ring) @ 05.07.2024 12:00:00
#foss4ge2024
#GeneralTrack
#OpenStandardsAndInteroperabilityForGeospatial
zhlédnutí: 62
Video
FOSS4GE 2024 | Using external dependencies in QGIS plugins
zhlédnutí 55Před měsícem
This talk presents different methods to handle dependencies to external libraries in QGIS plugins. Compared to for example web development world there is no wide adoption of general-purpose QGIS libraries available nor a way to easily integrate such libraries into own plugin or library development. Also, some widely-used non-QGIS-specific libraries like pandas for data manipulation might be ben...
FOSS4GE 2024 | Effortless GIS, CAD & BIM data exchange with Speckle
zhlédnutí 66Před měsícem
Every AEC professional has faced difficulties in transferring data between QGIS, Rhino, Revit, Grasshopper, and other platforms. Imagine if you could do it all with just one click! Speckle is an open-source platform that simplifies data and model exchange between urban design, architecture, and engineering software, fostering collaboration and automation. In this presentation, we will share sim...
FOSS4GE 2024 | ZOO-Project: from OGC WPS to OGC API - Processes Part 1 and Part 2
zhlédnutí 15Před měsícem
The ZOO-Project is an open source processing platform, released under MIT/X11 Licence. It provides the polyglot ZOO-Kernel, a server implementation of the Web Processing Service (WPS) (1.0.0 and 2.0.0) and the OGC API - Processes standards published by the OGC. It contains ZOO-Services, a minimal set of ready-to-use services that can be used as a base to create more usefull services. It provide...
FOSS4GE 2024 | Challenges for displaying STAC Items and Assets in the browser
zhlédnutí 104Před měsícem
At UP42 we are making extensive use of map visualizations of STAC Items and Assets, including vector files and very-high resolution imagery in our main React application. We will show our journey from simply displaying geometries on a using React Leaflet and HERE maps, to eventually adding high resolution previews and interactions. We will go through the main issues we had during this process a...
FOSS4GE 2024 | Your Geoportal F***ing Sucks
zhlédnutí 464Před měsícem
Many national and regional governments have in the past few decades created GeoPortals to meet their obligations to provide citizen access to their spatial data. This spatial data is collected, in many cases, at tax payer expense. Indeed the EU (2024) says: """ The publication of data is driven by the belief that it brings enormous benefits to citizens, businesses, and public administrations, w...
FOSS4GE 2024 | Crowdmapping That Works
zhlédnutí 58Před měsícem
Most geographers look to OpenStreetMap for the data. It is indeed unique, with many attempts at duplicating the idea failed. At its core is crowdmapping: making regular people improve the map. Not having the data, geographers look into that too. Tempting idea, isn't it - engage a crowd into collecting data you need, not spending a cent on teaching and salaries. Have them walk around and collect...
FOSS4GE 2024 | Geocint: Open Source Geospatial Data Processing Pipeline
zhlédnutí 94Před měsícem
For data-driven organizations, it is critical to have reliable ETL processes. As an open-source tool, Geocint can help organizations and individuals who work with geospatial data and need to process it efficiently. Geocint is an ETL pipeline for processing geospatial data. At Kontur we have been using Geocint internally for a long time - to build the Kontur Population and Kontur Boundaries data...
FOSS4GE 2024 | Introduction to Vertical Coordinate Systems
zhlédnutí 144Před měsícem
This educational talk will explain why we need a vertical reference for our coordinates, how we define "up" and "height". How elevations were measured in the past, and how we now use GNSS to do it, and the implications of that. What is "the geoid" (gravitational model of the earth) and its differences with respect to the ellipsoid. Different types of heights (orthometric, normal, dynamic) and h...
FOSS4GE 2024 | GeoNode at work: how do I do this, how do I do that?
zhlédnutí 90Před měsícem
GeoSolutions has been involved in a number of projects, ranging from local administrations to global institutions, involving GeoNode deployments, customizations and enhancements. A gallery of projects and use cases will showcase the versatility and effectiveness of GeoNode, both as a standalone application and as a service component, for building secured geodata catalogs and web mapping service...
FOSS4GE 2024 | Empowering Rapid Disaster Response with OpenAerialMap
zhlédnutí 36Před měsícem
FOSS4GE 2024 | Empowering Rapid Disaster Response with OpenAerialMap
FOSS4GE 2024 | State of Oskari for developers
zhlédnutí 27Před měsícem
FOSS4GE 2024 | State of Oskari for developers
FOSS4GE 2024 | Use of FOSS4G Technologies in the Management of Railway Infrastructure Data
zhlédnutí 17Před měsícem
FOSS4GE 2024 | Use of FOSS4G Technologies in the Management of Railway Infrastructure Data
FOSS4GE 2024 | Managing airport data with Open Source Software
zhlédnutí 53Před měsícem
FOSS4GE 2024 | Managing airport data with Open Source Software
FOSS4GE 2024 | Vector Tiles: Spatial Selection with PyQGIS
zhlédnutí 30Před měsícem
As transmission operator (Austrian Power Grid) we need up to date information on parcels and land use during building projects. The Austrian data provider in this field (Federal Office of Metrology and Surveying - kataster.bev.gv.at) provides an open data vector tile cache with this information on a daily basis. The vector tile format is good for visualisation, but for the export of distinct mu...
FOSS4GE 2024 | How to set up a QGIS plugin project and development environment in minutes
zhlédnutí 71Před měsícem
Creating a new QGIS plugin and setting up a working development environment from scratch can be daunting, especially for beginners or occasional developers. In this talk, I present a templating tool that simplifies and streamlines the plugin development process. The tool is based on Cookiecutter, a well-known command-line utility that generates projects from templates. The template (github.com/...
FOSS4GE 2024 | Using Nix to build and distribute a geospatial software
zhlédnutí 19Před měsícem
Nix is used to build the largest collection of software packages on a planet, including geospatial software maintained by Nix Geospatial Team. It is multi platform, runs on any Linux and even on a Mac. In addition, Nix provides full control of a dependency graph, can build reproducible, per-project isolated environments, container images, run services and provide many other features not found a...
FOSS4GE 2024 | State of OGC APIs
zhlédnutí 43Před měsícem
OGC APIs are a family of modern standards, which bring interoperability to anyone who wants to share geospatial data, using mainstream web technologies (e.g: REST, JSON, HTML). Some of these APIs come to replace and extend the legacy OGC Web Services (OWS), like WFS or WMS. In this talk, we’ll highlight the state of OGC APIs and their current roadmap. We’ll also look at the adoption of these AP...
FOSS4GE 2024 | Closing ceremony
zhlédnutí 18Před měsícem
Concluding the FOSS4GE 2024 conference. Some reflections on the past days, thank yous to sponsors and the people who have helped with the organization of the event. Open microphone for announcements of next FOSS4G events (but please contact us beforehand) talks.osgeo.org/foss4g-europe-2024/talk/UVHE9B/ Room: Destination Earth (Van46 ring) @ 05.07.2024 17:00:00 #foss4ge2024 #GeneralTrack #Plenary
FOSS4GE 2024 | QGIS as a Tool in Planning Optical Fiber Networks
zhlédnutí 46Před měsícem
FOSS4GE 2024 | QGIS as a Tool in Planning Optical Fiber Networks
FOSS4GE 2024 | Creating GIS Rest APIS using Geodjango under 30 minutes
zhlédnutí 44Před měsícem
FOSS4GE 2024 | Creating GIS Rest APIS using Geodjango under 30 minutes
FOSS4GE 2024 | Cloud-Native Asset Model with STAC
zhlédnutí 25Před měsícem
FOSS4GE 2024 | Cloud-Native Asset Model with STAC
FOSS4GE 2024 | Insights on Earth Observation cloud platforms from a user experience viewpoint
zhlédnutí 35Před měsícem
FOSS4GE 2024 | Insights on Earth Observation cloud platforms from a user experience viewpoint
FOSS4GE 2024 | SATILADU - AN OPEN WEB MAP FOR ESTONIAN LAND USE AND LAND COVER DATA
zhlédnutí 25Před měsícem
FOSS4GE 2024 | SATILADU - AN OPEN WEB MAP FOR ESTONIAN LAND USE AND LAND COVER DATA
FOSS4GE 2024 | Our journey into an OGC-compliant Processing Engine
zhlédnutí 12Před měsícem
FOSS4GE 2024 | Our journey into an OGC-compliant Processing Engine
FOSS4GE 2024 | ol-stac: STAC and OpenLayers combined
zhlédnutí 22Před měsícem
FOSS4GE 2024 | ol-stac: STAC and OpenLayers combined
FOSS4GE 2024 | Leave no one behind - UNDP GeoHub. Spatial data visualization and analytics for ...
zhlédnutí 45Před měsícem
FOSS4GE 2024 | Leave no one behind - UNDP GeoHub. Spatial data visualization and analytics for ...
FOSS4GE 2024 | Tartu: Pioneering the Future of Self-Driving Technology with Open Source and ...
zhlédnutí 23Před měsícem
FOSS4GE 2024 | Tartu: Pioneering the Future of Self-Driving Technology with Open Source and ...
Thomas Joseph Miller Brenda Lee Thomas
Victoria Lights
good explanation and helpful. are there any more resources available to create a serverless based web gis application? please post any resource links
Wonderful tutorial on Geoserver 🎉
Thank you deck.gl
Martin John Hall Michael Lee Mark
Rodriguez Jason Brown Jennifer Taylor Helen
Taylor Linda Gonzalez Jeffrey Williams Kevin
Hello, when connecting a gps to QGIS you can set it to "always recenter map", however, qfield seems only able to "recenter map when leaving extent" as qgis on the desktop calls it. Is there any intention for an always recenter map option in qfield? thank you.
The QR code to localhost 💀
Fantastic work so far!
Are you able to get TiTiler to work with ArcGis?
GYERE RÁM
DO I need to run Mac OS?
What was the first country?
QGIS is an amazing project, and it is amazing what the team and contributors have been able to create with the resources they have at disposal.
thank you for this talk, very helpful as a newcomer to h3. by the end i wished you went over more practica code/queryl examples of using the indexes beyond point in polygon.
The video suddenly cuts out. Is there a full length version of this talk?
merci
Interesting discussion about static vs dynamic tiling. Power to the users! Also love the visual storytelling. Thanks for sharing!
Shame that it's been discontinued
Terrible video, almost impossible to hear the presenter. The content might be good, but that is impossible to know-
Hello! Did you have any progress working with qgis? This seems like a very interesting app I would like to try
So grateful to you..thank you so much.. please keep up the good work.. Hope you bring the feature to draw and modify in OLCesium soon.
this is pointless - you can't hear a thing.
how to plot this area please help
Hi , nice presentation. May I how to use the 3D tiles published in Cesium in Mapstore like using layer published in Geoserver
smart girl.
That searching bar, how did he come up with it??
Thank you for the sharing
In 2004, I developed a prototype MapServer application to query county assessment data and map features to locate and print real time tax maps and property details including deeds and photos. The application was fully functional and quite responsive. I think it’s time to jump in again…
is there any tutorial on how to process the data to get end results?
.
Great work!
thanks again @nils for joining the valhalla team, we couldn't be more lucky to have you!
How can I use this plugin in Superset?
moar plz
En castellano por favor
great , i want the presentation link
Can we achieve rtk with some CORS
I have a project that uses QGISERVER but I need to use the same layers with their styles in mapserver. Where can I see an example of taking from qgis to mapserver? It is possible, because what I see is from mapserver to qgis.
Where can I see an example of taking qgis to mapserver? It is possible, because what I see is from mapserver to qgis
Can u give your Mail ID
Movement is no longer active As of October 1, 2023, Movement is no longer available.
I agree
Thought-provoking questions!
Does this work with Python? I've been reading documentation and I am confused.
Are you trying to understang Google S2 cells ? Coz I am too !!
@Ari-pq4db I was working on a project comparing real estate locations. I didn't feel like there was enough s2 support for Python, so i am trying Ubers H3 package.
@@brs293That's great, I am now trying to understand what S2 cells are and how to implement them in Python and yes the documentation is kinda poor. Please update me on your experience with Ubers H3 package ( It seems like we are on the same page) , Thank you
@@Ari-pq4db I am now working with H3. I am able to find near locations without calculating the distance for all possible. I am still learning, but I was able to do a project in 1/3 of the time from what was previously done. If you want to see an example of the H3 hexagons on a map, Google "H3 viewer" and it will be one of the first few links.
I was hoping to watch the whole talk! Any idea where can I view the rest?
It's the first time I see a presenter with no shoes on. Wow Norway must be very chill.
What an amazing overview and delivered much more eloquently than I can. Passing this along to co-workers so we can start aligning our thoughts better. Thank you
I also work for vendor to deploy geoserver in azure cloud. I am available for freelance