This document provides an overview of GeoServer, an open source geospatial data server. It discusses GeoServer's capabilities including supporting OGC standards like WMS, WFS, WCS. It outlines GeoSolutions, the company that develops GeoServer, and provides summaries of new features in recent GeoServer releases like 2.2, 2.3, and upcoming 2.4, such as virtual services, improved projections, and WCS 2.0 support.
GeoServer The Open Source Solution for the interoperable management of geos...GeoSolutions
GeoServer is an open source geo-spatial server written in Java, following the common Java Enterprise practices, allowing for the handling, distribution and analysis of geospatial data.
GeoServer allows to distribute, handle and analyses data using the most widely accepted OGC standards (WMS, WFS, WCS and WPS), without forgetting specific extensions for a transparent interacting with clients such as Google Earth and commercial software in general, and providing support for the now common protocols based on REST and GeoJSON for the distribution of simple vector based data.
The presentation will give the audience an exhaustive introduction to the GeoServer functionalities for the creation of interoperable Spatial Data Infrastructures, with particular focus on the new functionalities introduced with the upcoming GeoServer 2.4 release, the WPS 1.0 spatial data analysis capabilities as well as on the level of INSPIRE Compliancy.
GeoServer, GeoNetwork and INSPIRE: where we are and what is missingGeoSolutions
GeoSolutions' presentation for the PTA Interreg 2012 wrkshop in La Salle, Aosta (ITALY) about GeoServer, GeoNetwork and the status for INSPIRE Compliancy
Using GeoServer for spatio-temporal data management with examples for MetOc a...GeoSolutions
This presentation will provide detailed information on how to ingest and configure spatio-temporal data in GeoServer, to be served using OGC services, with examples from WMS and WCS services.
GeoServer an introduction for beginnersGeoSolutions
This presentation will provide an introduction to the GeoServer project and its abilities to publish data with a mix of well-known OGC protocols and other popular protocols and data formats.
State of GeoServer provides an update on our community and reviews the new and noteworthy features for the Project. The community has a lot to cover in 2.12 and the recently released 2.13.
Each release provides exciting new features. This talk covers our work on supporting Java 9 and diverse improvements across GeoServer.
Attend this talk for a cheerful update on what is happening with this popular OSGeo project. Whether you are an expert user, a developer, or simply curious what GeoServer can do for you.
GeoServer The Open Source Solution for the interoperable management of geos...GeoSolutions
GeoServer is an open source geo-spatial server written in Java, following the common Java Enterprise practices, allowing for the handling, distribution and analysis of geospatial data.
GeoServer allows to distribute, handle and analyses data using the most widely accepted OGC standards (WMS, WFS, WCS and WPS), without forgetting specific extensions for a transparent interacting with clients such as Google Earth and commercial software in general, and providing support for the now common protocols based on REST and GeoJSON for the distribution of simple vector based data.
The presentation will give the audience an exhaustive introduction to the GeoServer functionalities for the creation of interoperable Spatial Data Infrastructures, with particular focus on the new functionalities introduced with the upcoming GeoServer 2.4 release, the WPS 1.0 spatial data analysis capabilities as well as on the level of INSPIRE Compliancy.
GeoServer, GeoNetwork and INSPIRE: where we are and what is missingGeoSolutions
GeoSolutions' presentation for the PTA Interreg 2012 wrkshop in La Salle, Aosta (ITALY) about GeoServer, GeoNetwork and the status for INSPIRE Compliancy
Using GeoServer for spatio-temporal data management with examples for MetOc a...GeoSolutions
This presentation will provide detailed information on how to ingest and configure spatio-temporal data in GeoServer, to be served using OGC services, with examples from WMS and WCS services.
GeoServer an introduction for beginnersGeoSolutions
This presentation will provide an introduction to the GeoServer project and its abilities to publish data with a mix of well-known OGC protocols and other popular protocols and data formats.
State of GeoServer provides an update on our community and reviews the new and noteworthy features for the Project. The community has a lot to cover in 2.12 and the recently released 2.13.
Each release provides exciting new features. This talk covers our work on supporting Java 9 and diverse improvements across GeoServer.
Attend this talk for a cheerful update on what is happening with this popular OSGeo project. Whether you are an expert user, a developer, or simply curious what GeoServer can do for you.
GeoSolutions contributions to the CUSTOM ProjectGeoSolutions
Slides describing GeoSolutions contribution to the CUSTOM project, a cloud platform to support cultural heritage and tourism needs.
This presentation includes also a short introduction to the GeoServer platform.
What can you do with this GeoServer thing? This talk covers some of the basic (and not so basic) ways to use GeoServer to publish your geospatial data and make it look great!
GeoServer made its first release in 2001 and has grown into an amazing, capable and diverse program. This also means the “feature list” is spread over years of release announcements, presentations, mailing list archives!
This presentations provides a whirlwind tour of GeoServer and everything it can do today!
This talk is a visual guide to the features of GeoServer. Are you just getting started with GeoServer, or considering it for the first time? Attend this talk and prioritize what you want to look into first. Are you an expert user who has been running GeoServer since Java 1.4? Attend this talk and see what tricks an optimisations you have been missing out on!
GeoServer is the start of a great open source success story. This talk introduces the core GeoServer application and explores the ecosystem that has developed around this beloved OSGeo application.
This talks draws on the GeoServer ecosystem for use-cases and examples of how the application has been used successfully by a wide range of organizations.
Andrea Amie from GeoSolutions is on hand to share success stories highlighting GeoServer use in managing vulnerable ecosystems, agriculture information management, and marine data management.
Jody Garnett will look at how GeoServer enables Boundless products including Boundless Server and Boundless Server Enterprise.
We will look at GeoServer use at OSGeo with both GeoNetwork and GeoNode making use of the technology.
LocationTech is not ignored with the “big data” players in the form of GeoMesa and GeoWave bridging to cloud data sources of epic proportion
We use each use-case to highlights a capability of GeoServer providing an overview of the application drawn from practical examples.
Attend this talk for inspiration on what is possible with GeoServer and open source.
Java Image Processing for Geospatial CommunityJody Garnett
The Java Advanced Imaging is a powerful Java image processing engine underlines our popular OSGeo open source projects - including GeoTools, GeoServer, GeoNetwork, and GeoNode, and more! Tragically there has been one problem with this, the JAI library is not open source!
The library originated at Sun Microsystem as a core component of the Java Runtime Environment, but was not included as part of OpenJDK collaboration.
This talk explores:
* Capabilities that make JAI attractive for GeoSpatial work
* How JAI has been used in our community
* The exciting JAI-EXT project by GeoSolutions
One of the reasons our community has been so addicted to this library is its power. It explored concepts like parallel processing, and distributed parallel processing in 1999, well ahead of the curve. It is an excellent example of engineering and software design.
Importantly we will cover the search for an open source alternative, and are the exciting progress in producing an open source alternative.
Come see how our this foundational library is being propelled into an open source future by our community.
State of GeoServer provides an update on our community and reviews the new and noteworthy features for 2018. GeoServer is a web service for publishing your geospatial data. using industry standards for vector, raster and mapping.
We have an active community and a lot to cover for 2.12 and 2.13 release, as well what is cooking in September’s 2.14 release.
Each release provides exciting new features, this talk covers diverse improvements across GeoServer:
* OGC compliance work for WFS 2.0 and WMTS 1.0, WFS 3.0 support
* improvements for cloud deployments
* cascade WMTS services
* progress in NetCDF support
* getting ready for the Java 18.9 roadmap
* And much more…
Attend this talk for a cheerful update on what is happening with this popular OSGeo project. Whether you are an expert user, a developer, or simply curious what GeoServer can do for you.
JTS is a geometry library providing a Java implementation of the OGC Simple Features Specification. The code has been translated into a half-dozen languages including C++ (GEOS), .NET (NTS), and Javascript (JSTS).
As a Geometry library the foundation of JTS is the familiar point, line and polygon data structures. The true power of the library is the algorithms that drive our open source GIS industry. These JTS algorithms have been battle hardened with 18 years of real world use offering a balance between performance, computational stability that spells trust.
This talk covers new developments in the JTS library, focusing on performance improvements, and new features. We will also get an update from the development team, their experience at LocationTech, and efforts towards Java 18.9 compatibility.
We also look at what is next for JTS with plans for the future and a few wild ideas that inspire us to continue.
Advanced GeoServer Security with GeoFenceGeoSolutions
This presentation will provide an introduction to GeoFence, an open source tool to configure and use complex authorization rules to protect data served by GeoServer OGC services.
Raster Data In GeoServer And GeoTools: Achievements, Issues And Future Develo...GeoSolutions
The purpose of this presentation is to discuss the developments during last years in raster data support in GeoTools and GeoServer, and also to introduce and discuss future development directions.
GeoSolutions contributions to the CUSTOM ProjectGeoSolutions
Slides describing GeoSolutions contribution to the CUSTOM project, a cloud platform to support cultural heritage and tourism needs.
This presentation includes also a short introduction to the GeoServer platform.
What can you do with this GeoServer thing? This talk covers some of the basic (and not so basic) ways to use GeoServer to publish your geospatial data and make it look great!
GeoServer made its first release in 2001 and has grown into an amazing, capable and diverse program. This also means the “feature list” is spread over years of release announcements, presentations, mailing list archives!
This presentations provides a whirlwind tour of GeoServer and everything it can do today!
This talk is a visual guide to the features of GeoServer. Are you just getting started with GeoServer, or considering it for the first time? Attend this talk and prioritize what you want to look into first. Are you an expert user who has been running GeoServer since Java 1.4? Attend this talk and see what tricks an optimisations you have been missing out on!
GeoServer is the start of a great open source success story. This talk introduces the core GeoServer application and explores the ecosystem that has developed around this beloved OSGeo application.
This talks draws on the GeoServer ecosystem for use-cases and examples of how the application has been used successfully by a wide range of organizations.
Andrea Amie from GeoSolutions is on hand to share success stories highlighting GeoServer use in managing vulnerable ecosystems, agriculture information management, and marine data management.
Jody Garnett will look at how GeoServer enables Boundless products including Boundless Server and Boundless Server Enterprise.
We will look at GeoServer use at OSGeo with both GeoNetwork and GeoNode making use of the technology.
LocationTech is not ignored with the “big data” players in the form of GeoMesa and GeoWave bridging to cloud data sources of epic proportion
We use each use-case to highlights a capability of GeoServer providing an overview of the application drawn from practical examples.
Attend this talk for inspiration on what is possible with GeoServer and open source.
Java Image Processing for Geospatial CommunityJody Garnett
The Java Advanced Imaging is a powerful Java image processing engine underlines our popular OSGeo open source projects - including GeoTools, GeoServer, GeoNetwork, and GeoNode, and more! Tragically there has been one problem with this, the JAI library is not open source!
The library originated at Sun Microsystem as a core component of the Java Runtime Environment, but was not included as part of OpenJDK collaboration.
This talk explores:
* Capabilities that make JAI attractive for GeoSpatial work
* How JAI has been used in our community
* The exciting JAI-EXT project by GeoSolutions
One of the reasons our community has been so addicted to this library is its power. It explored concepts like parallel processing, and distributed parallel processing in 1999, well ahead of the curve. It is an excellent example of engineering and software design.
Importantly we will cover the search for an open source alternative, and are the exciting progress in producing an open source alternative.
Come see how our this foundational library is being propelled into an open source future by our community.
State of GeoServer provides an update on our community and reviews the new and noteworthy features for 2018. GeoServer is a web service for publishing your geospatial data. using industry standards for vector, raster and mapping.
We have an active community and a lot to cover for 2.12 and 2.13 release, as well what is cooking in September’s 2.14 release.
Each release provides exciting new features, this talk covers diverse improvements across GeoServer:
* OGC compliance work for WFS 2.0 and WMTS 1.0, WFS 3.0 support
* improvements for cloud deployments
* cascade WMTS services
* progress in NetCDF support
* getting ready for the Java 18.9 roadmap
* And much more…
Attend this talk for a cheerful update on what is happening with this popular OSGeo project. Whether you are an expert user, a developer, or simply curious what GeoServer can do for you.
JTS is a geometry library providing a Java implementation of the OGC Simple Features Specification. The code has been translated into a half-dozen languages including C++ (GEOS), .NET (NTS), and Javascript (JSTS).
As a Geometry library the foundation of JTS is the familiar point, line and polygon data structures. The true power of the library is the algorithms that drive our open source GIS industry. These JTS algorithms have been battle hardened with 18 years of real world use offering a balance between performance, computational stability that spells trust.
This talk covers new developments in the JTS library, focusing on performance improvements, and new features. We will also get an update from the development team, their experience at LocationTech, and efforts towards Java 18.9 compatibility.
We also look at what is next for JTS with plans for the future and a few wild ideas that inspire us to continue.
Advanced GeoServer Security with GeoFenceGeoSolutions
This presentation will provide an introduction to GeoFence, an open source tool to configure and use complex authorization rules to protect data served by GeoServer OGC services.
Raster Data In GeoServer And GeoTools: Achievements, Issues And Future Develo...GeoSolutions
The purpose of this presentation is to discuss the developments during last years in raster data support in GeoTools and GeoServer, and also to introduce and discuss future development directions.
State of GeoServer provides an update on our community and reviews the new and noteworthy features for the Project. The community keeps an aggressive six month release cycle with GeoServer 2.11 and 2.12 being released this year. Each releases bring together exciting new features. This year a lot of work has been done on startup times, large catalogs, REST configuration upgrades, styling languages, styling interface, security,just to name a few. We will also take a look at community research into satellite imagery search and delivery, multi-resolution raster support and more. Attend this talk for a cheerful update on what is happening with this popular OSGeo project. Whether you are an expert user, a developer, or simply curious what these projects can do for you, this talk is for you.
State of GeoServer provides an update on our community and reviews the new and noteworthy features for the Project. The community keeps an aggressive six month release cycle with GeoServer 2.8 and 2.9 being released this year.
Each releases bring together exciting new features. This year a lot of work has been done on the user interface, clustering, security and compatibility with the latest Java platform. We will also take a look at community research into vector tiles, multi-resolution raster support and more.
Attend this talk for a cheerful update on what is happening with this popular OSGeo project. Whether you are an expert user, a developer, or simply curious what these projects can do for you, this talk is for you.
Serving earth observation data with GeoServer: addressing real world requirem...GeoSolutions
Information on the latest developments in GeoServer for the support for Earth Observation data with support for the various OGC services and OpenSearch.
GeoServer, an introduction for beginnersGeoSolutions
This presentation will provide an introduction to the GeoServer project and its abilities to publish data with a mix of well known OGC protocols and other pupolar protocol and data formats, including:
* Setting up vector and raster data from the GeoServer administration control
* Publishing data via WMS, WFS and WCS
* Styling layers using desktop tools, with a carousel of GeoServer mapping abilities
* Tile caching with WMTS
* Moving to data processing with WPS
* Brief introduction to security
Raster data in GeoServer and GeoTools: Achievements, issues and future devel...GeoSolutions
The purpose of this presentation is, on a side, to dissect the developments performed during last year as far as raster data support in GeoTools and GeoServer is concerned, while on the other side to introduce and discuss the future development directions.
Advancements and improvements for the management of raster mosaic and pyramids will be introduced and analyzed, as well as the latest developments for the exploitation of GDAL raster sources.
Extensive details will be provided on the latest updates for the management of multidimensional raster data used in the Remote Sensing and MetOc fields.
The presentation will also introduce and provide updates on the JAITools and ImageIO-Ext projects. JAITools provides a number of new raster data analysis operators, including powerful and fast raster algebra support. ImageIO-Ext bridges the gap across the Java world and native raster data access libraries providing high performance access to GDAL, Kakadu and other libraries.
The presentation will wrap up providing an overview of unresolved issues and challenges that still need to be addressed, suggesting tips and workarounds allowing to leverage the full potential of the systems.
Presentation about GeoServer helded by GeoSolutions technical lead Mauro Bartolomeoli at GeoBusiness 2015, London.
Main topics:
-Quick intro to GeoServer
-What’s new in the 2.6.x and 2.7.x series
-What’s cooking for the future
Presentations from IMGS at Local Government User Group session on 11/09/2012.
Includes presentations on Location Publisher updates, GeoMedia Smartclient, Leica Geosystems and ERDAS Imagine and Apollo
GeoServer for Spatio-temporal Data Handling With Examples For MetOc And Remot...GeoSolutions
This presentation will provide detailed information on how to ingest and configure SpatioTemporal in GeoServer to be served using OGC services, with examples from WMS and WCS services.
Topics covered are as follows:
- Discussion over existing data formats and how to preprocess them for best serving with GeoServer
- Configuring SpatioTemporal raster and vector data in GeoServer
- Serving SpatioTemporal raster and vector data with OGC Services
- Tips and techniques to optimize performance and allow maximum exploitation of the available data
The attendees will be provided with the basic knowledge needed to preprocess and ingest the most common spatiotemporal data from the MetOc and Remote Sensing field for serving via GeoServer.
State of GeoServer provides an update on our community and reviews the new and noteworthy features for the Project. The community keeps an aggressive six month release cycle with GeoServer 2.8 and 2.9 being released this year.
Each releases bring together exciting new features. This year a lot of work has been done on the user interface, clustering, security and compatibility with the latest Java platform. We will also take a look at community research into vector tiles, multi-resolution raster support and more.
Attend this talk for a cheerful update on what is happening with this popular OSGeo project. Whether you are an expert user, a developer, or simply curious what these projects can do for you, this talk is for you.
The following presentation was held by GeoSolutions founder and managing director Simone Giannecchini at GeoSpatial World Forum INSPIRE Conference in Lisbon, 2015.
The workshop will provide a hands on introduction to the basic GeoServer concepts, as well as usage and configuration, with particular attention to the setup of INSPIRE compliant view services with a demonstration set of data in various formats, both raster and vector.
Spatio-temporal Data Handling With GeoServer for MetOc And Remote SensingGeoSolutions
This presentation will provide detailed information on how to handle SpatioTemporal metadata in GeoServer for serving with OGC Services, with a particular focus on WMS and WCS.
MapStore 2 is an Open Source webmapping framework which uses ReactJS, Redux, OpenLayers, Leaflet and Cesium.
It supports various OGC Protocols like CSW, WMS, WFS and WMTS and allows end users to create charts and dashboards thanks to its integration with GeoServer.
GeoSolutions has been involved into 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 services. Lastly, ongoing and future developments will be presented ranging from the upcoming integration with MapStore to the monitoring and analytics dashboard or the support for time series data.
This presentation has been prepared with the objective to give readers a quick introduction to the Open Source GeoNode platform and its functionalities for the creation of a Spatial Data Infrastructure completely based on open Source components.
This presentation goes over the most important features of GeoServer in order to give the reader an intro about what is good and what is super-good about GeoServer!
The current version reflects the presentation given at FOSS4G 2017 in Boston.
MapStore 2, modern mashups with OL3, Leaflet and ReactGeoSolutions
MapStore 2 is an overhaul of the existing MapStore with the goal of creating a webmapping framework which is more lightweight but still modular and easy to work with. It can leverage both OpenLayers 3 or Leaflet as the mapping engine and uses ReactJS and Redux as the core JavaScript libraries. Moreover a 3D viewer based on CesiumJS is available.
MapStore 2 is both a framework and a standalone application. You can use it as a framework to develop your custom WebGis application composing MapStore ReactJS components and components from other libraries (like React Bootstrap), choosing the best mapping library for your purposes. You can also use the MapStore2 application directly, to create, save, and share in a simple and intuitive way maps and mashups created by selecting content from the server such as Google Maps, OpenStreetMap or WMS and WMTS.
The MapStore 2 application consists of two main components MapManager and GeoStore, respectively front-end and back-end. MapManager allows through a unique interface to create, modify, delete and search on maps definition as well as generate a univoque link to embed a map in an external website, share your own maps with the others. GeoStore implements a flexible Java Enterprise infrastructure to manage and search maps with proper management of authentication and authorization.
The presentation will give the audience an extensive overview of the MapStore 2 functionalities for the creation of mapping portals. Eventually, a range of GeoSolutions case studies of MapStore 2 will be presented.
Creating Stunning Maps in GeoServer: mastering SLD and CSS stylesGeoSolutions
Various software can style maps and generate a proper SLD document for OGC compliant WMS like GeoServer to use. However, in most occasions, the styling allowed by the graphical tools is pretty limited and not good enough to achieve good looking, readable and efficient cartographic output. For those that like to write their own styles CSS also represents a nice alternatives thanks to its compactness and expressiveness.
Several topics will be covered, providing examples in both SLD and CSS for each, including: mastering multi-scale styling, using GeoServer extensions to build common hatch patterns, line styling beyond the basics, such as cased lines, controlling symbols along a line and the way they repeat, leveraging TTF symbol fonts and SVGs to generate good looking point thematic maps, using the full power of GeoServer label lay-outing tools to build pleasant, informative maps on both point, polygon and line layers, including adding road plates around labels, leverage the labeling subsystem conflict resolution engine to avoid overlaps in stand alone point symbology, blending charts into a map, dynamically transform data during rendering to get more explicative maps without the need to pre-process a large amount of views.
The presentation aims to provide the attendees with enough information to master SLD/CSS documents and most of GeoServer extensions to generate appealing, informative, readable maps that can be quickly rendered on screen.
Serving earth observation data with GeoServer: addressing real world requirem...GeoSolutions
The presentation will cover GeoSolutions experience in setting up GeoServer based production systems providing access to earth observation products, with indications of technical challenges, solutions, and deployment suggestion. The presentations will cover topics such as setting up a single unified mosaic from all the available data sources, tailoring access to it to different users, determining the most appropriate stacking order, dealing with multiresolution, different coordinate systems, multiband data, SAR integration, searching for the most appropriate products using a mix of WFS, CSW and so on, serving imagery with high performance WMS and WMTS, performing small and large data extractions with WCS and WPS, closing up with deployment examples and suggestions.
Mastering Security with GeoServer and GeoFence - FOSS4G EU 2017GeoSolutions
The presentation will provide an introduction to GeoServer own authentication and authorization subsystems. We’ll cover the supported authentication protocols, such as from basic/digest authentication and CAS support, check through the various identity providers, such as local config files, database tables and LDAP servers, and how it’s possible to combine the various bits in a single comprehensive authentication tool, as well as providing examples of custom authentication plugins for GeoServer, integrating it in a home grown security architecture. We’ll then move on to authorization, describing the GeoServer pluggable authorization mechanism and comparing it with proxy based solution, and check the built in service and data security system, reviewing its benefits and limitations. Finally we’ll explore the advanced authentication provider, GeoFence, explore the levels on integration with GeoServer, from the simple and seamless direct integration to the more sophisticated external setup, and see how it can provide GeoServer with complex authorization rules over data and OGC services, taking into account the current user, OGC request and requested layers to enforce spatial filters and alphanumeric filters, attribute selection as well as cropping raster data to areas of interest.
GeoServer in Production: we do it, here is how!GeoSolutions
The presentation will describe how to setup a production system based on GeoServer from the points of view of performance, availability and security. The suggestions will start covering how a single node GeoServer should be prepared for internet usage, tuning logging, connection pools, security, data and JVM preparation, keeping disk, memory and CPU usage in check within the limits of the available resources. We’ll then move to tools used to monitor the production instances, ranging from probes to request auditing and watch-dogs. Finally the presentation will cover setting up a cluster of server and the strategies for keeping them in synch, from the traditional multi-tier setup (testing vs production) to the systems that need to keep an ever evolving catalog of layers constantly on-line and in synch.
Crunching Data In GeoServer: Mastering Rendering Transformations, WPS Process...GeoSolutions
This presentation will provide the attendee with an introduction to data processing in GeoServer by means of WPS, rendering transformations and SQL views, describing real applications and how these facilities were used in them.
We'll start with the basic WPS capabilities, showing how to build processing request based on existing processes and how to build new processes leveraging scripting languages, and introducing unique GeoServer integration features, showing how processing can seamlessly integrate directly in the GeoServer data sources and complement existing services.
We'll also discuss how to integrate on the fly processing in WMS requests, achieving high performance data displays without having to pre-process the data in advance, and allowing the caller to interactively choose processing parameters.
While the above shows how to make GeoServer perform the work, the processing abilities of spatial databases should not be forgotten, so we’ll show how certain classes of processing can be achieved directly in the database.
At the end the attendee will be able to easily issue WPS requests both for Vectors and Rasters to GeoServer through the WPS Demo Builder, enrich SLDs with on-the-fly rendering transformations and play with SQL views in order to create dynamic layers.
Advanced Security with GeoServer - FOSS4G 2015GeoSolutions
The presentation will provide an introduction to GeoServer own authentication and authorization subsystems. We’ll cover the supported authentication protocols, such as from basic/digest authentication and CAS support, check through the various identity providers, such as local config files, database tables and LDAP servers, and how it’s possible to combine the various bits in a single comprehensive authentication tool, as well as providing examples of custom authentication plugins for GeoServer, integrating it in a home grown security architecture.
We’ll then move on to authorization, describing the GeoServer pluggable authorization mechanism and comparing it with proxy based solution, and check the built in service and data security system, reviewing its benefits and limitations.
Finally we’ll explore the advanced authentication provider, GeoFence, explore the levels on integration with GeoSErver, from the simple and seamless direct integration to the more sophisticated external setup, and see how it can provide GeoServer with complex authorization rules over data and OGC services, taking into account the current user, OGC request and requested layers to enforce spatial filters and alphanumeric filters, attribute selection as well as cropping raster data to areas of interest.
Raster Data In GeoServer and GeoTools: Achievements, Issues And Future Develo...GeoSolutions
The purpose of this presentation is, on a side, to dissect the developments performed during last year as far as raster data support in GeoTools and GeoServer is concerned, while on the other side to introduce and discuss the future development directions.
Advancements and improvements for the management of multidimensional raster data (NetCDF, GRIB, HDF) and mosaic thereof will be introduced, as well as the available ways to manage sliding windows of data via the REST API and importer.
Extensive details will be provided on the latest updates for the management of multidimensional raster data used in the Remote Sensing and MetOc fields, including support for WCS EO and WMS EO, and some considerations on the WCS MetOc extensions.
The presentation will also introduce and provide updates on jai-ext, imageio-ext, and JAITools. jai-ext provides extended JAI operators that correctly handle NODATA and regione of interests (masks), JAITools provides a number of new raster data analysis operators, including powerful and fast raster algebra support, while ImageIO-Ext bridges the gap across the Java world and native raster data access libraries providing high performance access to GDAL, Kakadu and other libraries.
The presentation will wrap up providing an overview of unresolved issues and challenges that still need to be addressed, suggesting tips and workarounds allowing to leverage the full potential of the systems.
Mapping the world beyond web mercator - FOSS4G 2015GeoSolutions
Most popular mapping presentations today, ranging from clients to servers, show and discuss only maps in EPSG:3857, the popular Mercator derived projection used by OSM as well as
most commercial tiles providers.
There is however an interesting, exciting world of map projections out there, that are still being used in a variety of context. This presentation will introduce the advancement made in GeoTools and GeoServer to handle those use cases, where users have a worldwide data set, and need to view all or part of it in multiple projections, some of which valid in a limited area, and requiring the software to perform a proper display of it on the fly, without any preparation.
We’ll discuss GeoTools/GeoServer “advanced projection handling” manages to deal with these cases, wrapping data, dealing with the poles and the dateline, cutting on the fly excess data, densifying on the fly long lines as needed to ensure a smooth reprojection, for a variety of cases, ranging from seemingly innocuous datum shifts, maps having the prime meridian over the pacific, and the various tricks to properly handle stereographic, transverse mercator, Lambert conic and other limited area projections against world wide source data sets.
Setting up a GeoServer can sometimes be deceptively simple. However, going from proof of concept to production requires a number of steps to be taken in order to optimize the server in terms of availability, performance and scalability. The presentation will show how to get from a basic set up to a battle ready, rock solid installation by showing the ropes an advanced user already mastered.
Advanced Cartographic Map Rendering in GeoServerGeoSolutions
Various software can style maps and generate a proper SLD document for OGC compliant WMS like GeoServer to use. However, in most occasions, the styling allowed by the graphical tools is pretty limited and not good enough to achieve good looking, readable and efficient cartographic output. For those that like to write their own styles CSS also represents a nice alternatives thanks to its compact-ness and expressiveness.
Several topics will be covered, providing examples in both SLD and CSS for each, including: mastering multi-scale styling, using GeoServer extensions to build common hatch patterns, line styling beyond the basics, such as cased lines, controlling symbols along a line and the way they repeat, leveraging TTF symbol fonts and SVGs to generate good looking point thematic maps, using the full power of GeoServer label lay-outing tools to build pleasant, informative maps on both point, polygon and line layers, including adding road plates around labels, leverage the labelling subsystem conflict resolution engine to avoid overlaps in stand alone point symbology, blending charts into a map, dynamically transform data during rendering to get more explicative maps without the need to pre-process a large amount of views. The presentation aims to provide the attendees with enough information to master SLD/CSS documents and most of GeoServer extensions to generate appealing, informative, readable maps that can be quickly rendered on screen.
Enterprise class deployment for GeoServer and GeoWebcache Optimizing perform...GeoSolutions
Setting up a GeoServer can sometimes be deceptively simple. However, going from proof of concept to production requires a number of steps to be taken in order to optimize the server in terms of availability, performance and scalability. This presentation will show how to get from a basic set up to a battle ready, rock solid installation by showing the ropes an advanced user already mastered.
The following presentation "Building Interoperable SDIs with Open Source Products" was held by GeoSolutions' founder and managing director at GeoSpatial World Forum 2015, Lisbon.
Main topics:
- GeoSolutions' presentation
- GeoSolutions' expertise
- GeoSolutions' products (GeoServer, GeoNetwork, MapStore)
- GeoSolutions' main clients
Introduzione a GeoServer ed ai servizi OGCGeoSolutions
Slide di Introduzione al GeoServer con particolare enfasi sui protocolli OGC da esso supportati.
La presentazione ripercorre con buon livello di dettaglio le funzionalità offerte da GeoServer proponendo dove necessario una breve introduzione ai servizi OGC da esso implementati in modo da rendere l'utente autonomo per quanto riguarda la comprensione dei concetti alla base delle funzionalità di GeoServer stesso.
The presentation will provide an introduction to GeoServer own authentication and authorization subsystems. We’ll cover the supported authentication protocols, such as from basic/digest authentication and CAS support, check through the various identity providers, such as local config files, database tables and LDAP servers, and how it’s possible to combine the various bits in a single comprehensive authentication tool, as well as providing examples of custom authentication plugins for GeoServer, integrating it in a home grown security architecture.
We’ll then move on to authorization, describing the GeoServer pluggable authorization mechanism and comparing it with proxy based solution, and check the built in service and data security system, reviewing its benefits and limitations.
Finally we’ll explore an advanced authentication tool called GeoFence, and see how it can plug into GeoServer to provide graphical configuration abilities for use complex authorization rules over data and OGC services, taking into account spatial filters, attribute filters, attribute hiding as well as cropping raster data to areas of interest. Finally we’ll show how using LDAP both GeoFence and GeoServer can use a common users database, simplifying administrators job, and provide some real world examples.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
As AI technology is pushing into IT I was wondering myself, as an “infrastructure container kubernetes guy”, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefit’s both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...
GeoServer intro for SDI Days 2013
1. GeoServer,
the open source server for
interoperable spatial data handling
Ing. Andrea Aime, GeoSolutions
Ing. Simone Giannecchini, GeoSolutions
SDI Days 2013, Sibenik
27th September 2013
2. Outline
Who is GeoSolutions?
Quick intro to GeoServer
What’s new in the 2.2.x series
What’s new in the 2.3.x series
What’s new in the 2.4.x series
SDI Days 2013, Sibenik
27th September 2013
3. GeoSolutions
Founded in Italy in late 2006
Expertise
• Image Processing, GeoSpatial Data Fusion
• Java, Java Enterprise, C++, Python
• JPEG2000, JPIP, Advanced 2D visualization
Supporting/Developing FOSS4G projects
MapStore, GeoServer
GeoNetwork, GeoBatch,
ImageIO-Ext and more: https://github.com/geosolutions-it
Focus on Consultancy
PAs, NGOs, private companies, etc…
SDI Days 2013, Sibenik
27th September 2013
8. RESTful Configuration
Programmatic configuration of layers via REST
calls
Workspaces, Data stores / coverage stores
Layers and Styles, Service configurations
Freemarker templates (incoming)
Exposing internal configuration to remote clients
Ajax - JavaScript friendly
Various client libraries available in different
languages (Java, Python, Ruby, …).
Example, geoserver-manager:
https://github.com/geosolutions-it/geoserver-manager
SDI Days 2013, Sibenik
27th September 2013
9. WMS
Dissemination of Maps
Fusing raster and vector data seamlessly
Rule/scale driven rendering
WMS 1.1.1 and 1.3 support
SLD
Basic support for SLD 1.1 and SE 1.1
Full support for SLD 1.0
CSS extension for compact styling
Many rendering extensions available
SDI Days 2013, Sibenik
27th September 2013
11. GeoWebCache Integration
GeoServer
GeoWebCache
Persistent raster/KML
tile cache
Direct calls to GeoServer
rendering engine
Support for layers modified
through WFS-T
Support for various tile
protocols
GMap, Gearth
OpenLayers, VEarth,
Bing
Speed-up factor 10/100
Disk quota support
SDI Days 2013, Sibenik
27th September 2013
13. WFS
Dissemination and filtering of vector data
WFS 1.0, 1.1 and 2.0 (since 2.2)
Transaction and paging available in all versions
Simplified filtering via CQL
Formats:
GML 2, 3.1 and 3.2
CSV, Excel spreadsheet, GeoRSS, GeoJSON
Shapefile (zipped)
Any other format supported by ogr2ogr (configurable)
SDI Days 2013, Sibenik
27th September 2013
14. Complex Feature*
Application/community schemas
Complex Features
Attributes as sub-features
Attributes as list of features
Tree-like structure
Mixing in a single tree heterogeneous data sources
SDI Days 2013, Sibenik
27th September 2013
15. WCS
Raster data dissemination
Raw raster data useful for analysis, no maps!
Support for TIME and ELEVATION (via ImageMosaic plugin)
WCS 1.0 and 1.1.1
Output formats
GeoTiff, ArcGrid
GDAL based formats under discussion
Extensions
ELEVATION as band management
SDI Days 2013, Sibenik
27th September 2013
16. WPS
WPS 1.0
Official Extension
Raster and Vector data support
High performance processes (raster/vector statistics,
raster/vector format conversions and more)
Integrated WPS
Direct access to data sources
Automatic publishing of results as new layers
Embedding processes into SLD styles (rendering
transformation, since 2.2.0)
SDI Days 2013, Sibenik
27th September 2013
18. Virtual services
Expose different OGC services per workspace
Styles and layer groups per workspace
Have different
administrators per
workspace
multi-tenancy
SDI Days 2013, Sibenik
27th September 2013
21. Referencing news
Support for NTv2 and NADCON grids high
accuracy datum transformations
Test and inspect re-projection interactively:
SDI Days 2013, Sibenik
27th September 2013
24. Rendering: real world units
<Rule>
<LineSymbolizer uom="http://www.opengeospatial.org/se/units/metre">
<Stroke>
<CssParameter name="stroke-width">
<ogc:Literal>5</ogc:Literal>
</CssParameter>
</Stroke>
</LineSymbolizer>
</Rule>
SDI Days 2013, Sibenik
27th September 2013
25. Impersonation in data access
WMS/WFS
client
GeoServer
GeoServer user: X
DBMS
Connection pool user:
impersonating DBMS user X
Use the current
GeoServer user to
access DBMS
contents
Tighten security also
at the DBMS level
Useful for high
security setups
SDI Days 2013, Sibenik
27th September 2013
26. WMS: PNG8 with alpha
Support for paletted PNG with alpha transparency
Best of both worlds: compact but good looking
Good quality, yet usable in interactive setups
SDI Days 2013, Sibenik
27th September 2013
27. Improved Raster Reprojection
Raster reprojection complex
process
Idea:
try to approximate the overall
transformation with a simpler
one, either a single affine
transformation or a piecewise
composition of them (grid warp)
Ability to specify threshold for error
acceptance
Iterative approach (local optimization)
Trade off between speed and
precision
SDI Days 2013, Sibenik
27th September 2013
28. WMS: TIME and ELEVATION
TIME = 20100512T0000000Z
ELEVATION = 0.0
FeatureType Editor
SDI Days 2013, Sibenik
27th September 2013
29. WMS: Rendering Transformations
On-the-fly data transformations
Calling spatial analysis processes from SLD docs
Optimized for performance
Examples: on the fly contour lines, heat maps,
point clustering, point interpolation, GCP based
image rectification
SDI Days 2013, Sibenik
27th September 2013
30. Improved GWC integration
Custom gridset
definition
Per layer
caching
configuration
SDI Days 2013, Sibenik
27th September 2013
31. WFS: 2.0 and XSLT
WFS 2.0
GML 3.2
Paging (back-ported to other versions)
Joins (scalar, temporal, spatial) between
feature types
Stored queries
XSLT output
format: GML
2.X/3.X
Custom
XSL
sheet
XLST
engine
txt
Custom xml
HTML
KML
SDI Days 2013, Sibenik
27th September 2013
33. Security: Authentication
Pluggable user sources, available out of the box:
LDAP, DBMS
Pluggable authentication mechanisms, available
out of the box:
BASIC/DIGEST HTTP, CAS
Possible to integrate with other mechanisms and
in-house solutions
Available since 2.2.0, before only basic HTTP auth
+ simple text file for users
SDI Days 2013, Sibenik
27th September 2013
34. Image Server*
Turning GeoServer into an Image Server
Serving pure Imagery
No geo-reference need/available/(would make sense!)
Special Coordinate Reference Systems defined
Interoperability with WMS clients
Respecting EPSG conventions
EPSG:404000
See here
Improved support for data with
bad/missing geo-reference!
SDI Days 2013, Sibenik
27th September 2013
35. Aggregating data store*
N layers, remote or local, sharing the same structure
Aggregating store puts them together dynamically, the
client will think there is just one layer
Parallel data fetching
Can be configured to tolerate
temporarily unreachable data
sources
SDI Days 2013, Sibenik
27th September 2013
37. Database configuration backend*
Pluggable configuration backends
In-memory implementation + XML storage (current
one)
Database based implementation (as a community
module)
Pluggable, add your own (any takers for a NoSQL
elastic implementation?)
In-memory
GeoServer config and catalog
DBMS NoSQL?
SDI Days 2013, Sibenik
27th September 2013
38. GWC clustering
Improved clustering for GWC in 1.4.x:
Metastore removed
Disk quota can work off a central DBMS
Distributed locks, avoid concurrent computation of
same tile at the same time
Active/Active now possible
GWC1
Tile storage Disk quota
GWC2
Load balancer
SDI Days 2013, Sibenik
27th September 2013
39. Custom Dimensions
More dimensions besides TIME and ELEVATION
for WMS and WCS
SDI Days 2013, Sibenik
27th September 2013
40. CSW 2.0.2
Yes, catalogue services in GeoServer!
Catalog Service for the Web 2.0.2
Pluggable record backend
Pluggable record type support
Not a replacement for a full-fledged GeoNetwork
(not at the moment, at least)
Dublin core
support
GeoServer
config
backend
CSW protocol handler
ebRIM
support
ISO
support
Simple DC
backend
Vendor
specific
bridge
Record type
plugins
Record sources
SDI Days 2013, Sibenik
27th September 2013
41. WCS 2.0
WCS 2.0 implementation with extensions:
Range subsetting
Scaling and interpolation
CRS (reprojection)
GeoTiff & NetCDF encoding
Earth Observation profile support
Temporal series
Exposing mosaic structure
EO metadata describing sensors
NetCDF support as both input and output
Sponsors
DLR (German spatial agency)
EUMETSAT (European operational satellite agency for
monitoring weather, climate and the environment)
SDI Days 2013, Sibenik
27th September 2013
44. Other Enhancements
More INSPIRE
Monitoring Extension
Extensive JSONP Support
Security Subsystem Improvements
SDI Days 2013, Sibenik
27th September 2013
46. CSW 2.0.2
Configure Layers with minimal metadata
SDI Days 2013, Sibenik
27th September 2013
Configured layer:
name, title,
abstract, minimal
metadata
Configured layer
Configured layer
…
GeoServerInternal
CatalogStore
ISO 19115
ISO 19119
ISO 19139
Dublin
core
…
47. CSW 2.0.2
Configure Layers with minimal metadata
SDI Days 2013, Sibenik
27th September 2013
Configured layer:
name, title,
abstract, minimal
metadata
Configured layer
Configured layer
…
GeoServerInternal
CatalogStore
ISO 19115
ISO 19119
ISO 19139
Dublin
core
…
48. WMS EO
Earth Observation profile support
Temporal series
Exposing mosaic structure
EO metadata describing sensors
SDI Days 2013, Sibenik
27th September 2013
49. Spatiotemporal Raster Management
NetCDF support
Improve existing NetCDF/CF input format, support CF convention and
make sure the samples provided by DLR/EUMETSAT can be read
Expose NetCDF internal data as a set of 2D slices
Write new NetCDF/CF output format for GeoServer
SDI Days 2013, Sibenik
27th September 2013
50. Spatiotemporal Raster Management
Add REST support to expose a image mosaic internal structure
Dimensions
Granules
Dimensions: list, edit, create, remove
/workspaces/<ws>/coveragestores/<cs>/coverages/<mosaic>/dimensions
/workspaces/<ws>/coveragestores/<cs>/coverages/<mosaic>/dimensions/<dimension>[.format]
TODO paging and query of dimension domain
Granules: list, edit, create, remove
/workspaces/<ws>/coveragestores/<cs>/coverages/<mosaic>/index
/workspaces/<ws>/coveragestores/<cs>/coverages/<mosaic>/index/pageN
/workspaces/<ws>/coveragestores/<cs>/coverages/<mosaic>/index/pageN/granuleM
SDI Days 2013, Sibenik
27th September 2013
51. Importer
Graphical Workflow for preprocessing data
Copy over, optimize, publish and style
SDI Days 2013, Sibenik
27th September 2013