This presentation provides an overview of OSGeo, FOSS, OSM, and open data licensing. It introduces OSGeo as an organization that supports open source geospatial software projects. It discusses what free and open source software is and how open source software is developed. It also provides an overview of OpenStreetMap as a project to create a free map of the world. Finally, it discusses open data licensing, particularly the Open Database License used by OpenStreetMap.
Hvor effektive er i, når der skal stilles om i produktionen ? - er der mange forstyrrelser i de administrative dele af virksomheden.
Se her hvordan du eventuelt kan arbejde med reduktion af omstillingstider og minimering af forstyrrelser.
Tworzenie bogatych aplikacji internetowych (RIA) w technologiach Adobe Flex/A...Piotr Kościerzyński
Moja praca dyplomowa "Opis i ocena procesu implementacji aplikacji CRUD w technologii Java EE" (2008).
W pracy pokazuję w jaki sposób połączyć Adobe Flex 3, Adobe AIR, Adobe LiveCycle DataServices, Hibernate, JavaEE, Oracle, aby stworzyć aplikację typu RIA - Rich Internet Application.
OSGeo - Spatially Empowered Open Source Software FOSS4G 2009Arnulf Christl
This presentation gives an insight to the Open Source Geospatial Foundation.
The Open Source Geospatial Foundation (OSGeo) is an international non-profit organization dedicated to the advancement of open source geospatial software, community collaboration and spatial data access. OSGeo is a community of communities reaching into all areas of interest to the global spatial infrastructure.
Hvor effektive er i, når der skal stilles om i produktionen ? - er der mange forstyrrelser i de administrative dele af virksomheden.
Se her hvordan du eventuelt kan arbejde med reduktion af omstillingstider og minimering af forstyrrelser.
Tworzenie bogatych aplikacji internetowych (RIA) w technologiach Adobe Flex/A...Piotr Kościerzyński
Moja praca dyplomowa "Opis i ocena procesu implementacji aplikacji CRUD w technologii Java EE" (2008).
W pracy pokazuję w jaki sposób połączyć Adobe Flex 3, Adobe AIR, Adobe LiveCycle DataServices, Hibernate, JavaEE, Oracle, aby stworzyć aplikację typu RIA - Rich Internet Application.
OSGeo - Spatially Empowered Open Source Software FOSS4G 2009Arnulf Christl
This presentation gives an insight to the Open Source Geospatial Foundation.
The Open Source Geospatial Foundation (OSGeo) is an international non-profit organization dedicated to the advancement of open source geospatial software, community collaboration and spatial data access. OSGeo is a community of communities reaching into all areas of interest to the global spatial infrastructure.
Keynote presentation at the Geo-Information Society of South Africa (GISSA) conference, in Johannesburg, on 2 October 2012. Over 600 attendees from all over Africa.
A talk about the OSGeo Live project; covering 43 projects that are available in a live DVD format (for you to run without installing). The project is much improved with OGC documentation and a description of many of the projects. New this year (thanks to some sponsorship) is quickstarts for several of the projects.
The Open Source Good Governance Initiative presented at RIOS OS Week, Nov. 20...OW2
The Good Governance Initiative (GGI) proposes a methodological framework to assess open-source awareness, compliance and governance in any kind of organizations, helping them to structure and improve the use of FOSS towards an OSPO. The GGI was initiated by OW2 and is developed by the OSPO Alliance. This presentation will give an overview of the initiative, its organization, roadmap, first achievements and next steps.
The Good Governance Initiative (GGI) proposes a methodological framework to assess open-source awareness, compliance and governance in any kind of organizations, helping them to structure and improve the use of FOSS towards an OSPO. The GGI was initiated by OW2 and is developed by the OSPO Alliance. This presentation will give an overview of the initiative, its organization, roadmap, first achievements and next steps.
What's new with SpagoBI 4.0 - Business Intelligence at your fingertips!SpagoWorld
The presentation supported the webinar on SpagoBI 4.0 delivered by SpagoBI Competency Center in the third quarter 2013 within SpagoWorld Webinar Center. http://www.spagoworld.org/
This presentation introduces open source, open source GIS, OSGeo. This talk was given to the people who attended 'Capacity Building For National Surveying and Geographic Information Institute' program.
As part of the GSP’s capacity development and improvement programme, FAO/GSP have organised a one week training in Izmir, Turkey. The main goal of the training was to increase the capacity of Turkey on digital soil mapping, new approaches on data collection, data processing and modelling of soil organic carbon. This 5 day training is titled ‘’Training on Digital Soil Organic Carbon Mapping’’ was held in IARTC - International Agricultural Research and Education Center in Menemen, Izmir on 20-25 August, 2017.
The Good Governance Initiative (GGI) proposes a methodological framework to assess open-source awareness, compliance and governance in any kind of organizations, helping them to structure and improve the use of FOSS towards an OSPO. This presentation will highlight the main progresses and new features achieved since last year, such as the translation of the GGI Good Governance in five languages, the recent Success Stories presented in the OnRamp meeting series, and many more. Stefano Pampaloni, vice-president of the Italian Open Source Network, will present the latest developments, elaborating on the RIOS Network's contribution to the project.
Introduction to OSGeo.nl and invitation to join. OSgeo.nl is the Dutch Language Local chapter of OSGeo.org. Presentation was given at http://www.geofreedomday.nl/2011 Dec 10, 2011, Het Brandpunt (the church in front) Baarn, The Netherlands.
Avoiding the tragedy of the commons: some lessons from the Software Heritage ...OW2
Avoiding the tragedy of the commons: some lessons from the Software Heritage experience, by Stefano Zacchiroli, Software heritage, in the Community Summit, chaired by Cédric Thomas, OW2 CEO.
Esri presentation at FOSS4G conference, 08 Sept 2010, in Barcelona. Recognition of the value of FOSS contributions, alongside commercial platforms. The IT world is not black/white; most large deployments around the world are mixed FOSS and commercial. Here Esri presents several modest contributions to further the possibility of collaboration with FOSS developers: to build value-added extensions on a widely used platform.
Similar to GI2012 christl-keynote arnulf-christl-open_data-licensing (20)
15. Sächsisches GI/GIS/GDI Forum
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GI29015 – INTRODUCTION TO OPEN DATA MANAGEMENT IN EUROPE OF REGIONS –
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CoO + GI2015 ppt_charvat ict for a sustainable agriculture – public support n...IGN Vorstand
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CoO + GI2015 ppt_mayer ict for a sustainable agriculture - status and missingIGN Vorstand
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ICT FOR A SUSTAINABLE AGRICULTURE AND FORESTRY STATUS AND MISSING
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Lenka Hladíková, CENIA, Czech Environmental Information Agency (CZ)
15. Sächsisches GI/GIS/GDI Forum und Club of Ossiach Workshops,
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THE ADDED VALUE OF COPERNICUS AND GALILEO FOR GEO-INFORMATION AND LBS AT THE SERVICE OF AGRICULTURE & FORESTRY IN THE REGIONS
Stefaan DE MEY & Grazia FIORE, EURISY / Paris, France
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
zkStudyClub - Reef: Fast Succinct Non-Interactive Zero-Knowledge Regex ProofsAlex Pruden
This paper presents Reef, a system for generating publicly verifiable succinct non-interactive zero-knowledge proofs that a committed document matches or does not match a regular expression. We describe applications such as proving the strength of passwords, the provenance of email despite redactions, the validity of oblivious DNS queries, and the existence of mutations in DNA. Reef supports the Perl Compatible Regular Expression syntax, including wildcards, alternation, ranges, capture groups, Kleene star, negations, and lookarounds. Reef introduces a new type of automata, Skipping Alternating Finite Automata (SAFA), that skips irrelevant parts of a document when producing proofs without undermining soundness, and instantiates SAFA with a lookup argument. Our experimental evaluation confirms that Reef can generate proofs for documents with 32M characters; the proofs are small and cheap to verify (under a second).
Paper: https://eprint.iacr.org/2023/1886
Alt. GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using ...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
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Bob Boule
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Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Enchancing adoption of Open Source Libraries. A case study on Albumentations.AIVladimir Iglovikov, Ph.D.
Presented by Vladimir Iglovikov:
- https://www.linkedin.com/in/iglovikov/
- https://x.com/viglovikov
- https://www.instagram.com/ternaus/
This presentation delves into the journey of Albumentations.ai, a highly successful open-source library for data augmentation.
Created out of a necessity for superior performance in Kaggle competitions, Albumentations has grown to become a widely used tool among data scientists and machine learning practitioners.
This case study covers various aspects, including:
People: The contributors and community that have supported Albumentations.
Metrics: The success indicators such as downloads, daily active users, GitHub stars, and financial contributions.
Challenges: The hurdles in monetizing open-source projects and measuring user engagement.
Development Practices: Best practices for creating, maintaining, and scaling open-source libraries, including code hygiene, CI/CD, and fast iteration.
Community Building: Strategies for making adoption easy, iterating quickly, and fostering a vibrant, engaged community.
Marketing: Both online and offline marketing tactics, focusing on real, impactful interactions and collaborations.
Mental Health: Maintaining balance and not feeling pressured by user demands.
Key insights include the importance of automation, making the adoption process seamless, and leveraging offline interactions for marketing. The presentation also emphasizes the need for continuous small improvements and building a friendly, inclusive community that contributes to the project's growth.
Vladimir Iglovikov brings his extensive experience as a Kaggle Grandmaster, ex-Staff ML Engineer at Lyft, sharing valuable lessons and practical advice for anyone looking to enhance the adoption of their open-source projects.
Explore more about Albumentations and join the community at:
GitHub: https://github.com/albumentations-team/albumentations
Website: https://albumentations.ai/
LinkedIn: https://www.linkedin.com/company/100504475
Twitter: https://x.com/albumentations
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Neha Bajwa, Vice President of Product Marketing, Neo4j
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Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!SOFTTECHHUB
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Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
GridMate - End to end testing is a critical piece to ensure quality and avoid...ThomasParaiso2
End to end testing is a critical piece to ensure quality and avoid regressions. In this session, we share our journey building an E2E testing pipeline for GridMate components (LWC and Aura) using Cypress, JSForce, FakerJS…
1. OSGeo, FOSS, OSM &
OSLicensing (ODbL)
Arnulf Christl
OSGeo President
The 12th Saxonian GIS-Forum
2. Arnulf Christl
Geospatial Systems Architect at metaspatial.
● President of OSGeo
● OGC Architecture Board Member
● OpenStreetMap Advocate
Founder of several companies and initiatives,
provides consulting for SDI and travels a lot.
The 12th Saxonian GISForum
The 12th Saxonian GISForum OSGeo Professional Open Source 2 / 48
2 / 42
3. A perspective on:
Open Source Geospatial
Free Software Licenses
Open Source Development
OpenStreetMap
Open Database Licensing
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4. Agenda
What is OSGeo?
What is FOSS?
What is OSM?
What is special about
Open Data Licensing (ODbL)?
This presentation is available for download at http://arnulf.us/Publications
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5. Let us put some
Order into Chaos
...and make things clear
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6. Part I
What is OSGeo?
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7. Using Open Source?
Yes, … but:
Anybody can call anything "Open Source"
And a name does not automagically
make better software!
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8. Quality Open Source
Open Source Geospatial Foundation
http://www.osgeo.org
Your Open Source Compass
...organizes spatial IT
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9. The OSGeo Foundation
OSGeo is a global non-profit organization
founded in February 2006
Leading voice for
Geospatial Open Source
Structure similar to the Apache Foundation
Volunteer based
Funded by sponsorship
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10. OSGeo's Mission
Support and promote
the highest quality
Open Source
Geospatial Software
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11. OSGeo's Goals
Provide resources for FOSS4G projects:
Infrastructure
Legal http://www.osgeo.org
Financial
Promote free and open geospatial data
Create and maintain a quality brand
Create and promote free curriculum
Promote and contribute to standards
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12. OSGeo's Structure
Charter Members vote
Board of 9 Directors
and President Officers
Officers
25 Officers
represent
Committees
Committees
Committees
Committees
Committees
Committees Local
Local
Chapters
Local Foundation
Chapters
Local
Chapters Projects
Local
Chapters
Chapters
125 Charter Members elected by Membership Sponsors
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13. Activities
Support FOSS4G on a global scale
Support local activities and capacities
Facilitate inter-project communication
Build a solid market for businesses and users
Interface with industry and business
Support the education of domain experts not
«brand-specialists»
Many more...
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14. Part II
What is Free Software (licensing)?
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15. Free Software Licensing
Free Software Licensing
Not as in "free beer"
but as in free speech
You are free to:
use it anywhere for any purpose
understand and improve it
adjust it to suit your needs
collaborate with anybody else
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16. Proprietary Licenses
You are not allowed to copy
You are not allowed to modify
You are not allowed to give away
You are not allowed to improve
You are not allowed to install
You are not allowed to share
You are not allowed to...
...another cartoon by Nina Paley: Terms of Services!
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17. Free Software Licensing
Free Software is a legal
licensing model (a vaccine)
protecting your interests.
The opposite is proprietary
software protecting only the
vendor's interests.
Nota bene:
"commercial software" is a
frequently used misnomer.
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18. FOSS Licenses
Clear BSD License
GNU General Public License (GPL), Version 3
GNU Lesser General Public License (LGPL), Version 3
Apache License, Version 2.0
Modified BSD license
FreeBSD license
Mozilla Public License (MPL) version 2.0
XFree86 1.1 License
etc.
http://www.gnu.org/licenses/license-list.html#SoftwareLicenses
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19. Free Software Licensing
Free Software Licensing
Not as in "free beer"
!
but as in free speech
You are free to:
d
use it anywhere for ee purpose
n t it
any
rayour needs
understand and improve
u awith anybody else
adjust it to suit
G
collaborate
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20. Part III
What is Open Source (development)?
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21. Software Development
Problem is identified
Software development team
Solves the problem
Publish Software (or Code)
Software users have new
requirements, find bugs
Code is improved
new version is released
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22. Overall Revenue in IT
Less than 10% of revenue in IT is
generated through selling software
usage licenses.
(i.e. by restricting copying)
Read http://arnulf.us/Cadastre for more details
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23. Why does it Work?
Because there is a need for
software
Because there is a community
Because we are all connected
(through the Internet)
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24. Part IV
What is OpenStreetMap?
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25. OpenStreetMap
OpenStreetMap is
a community project to
create a free editable
map of the
world
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26. How does it Work?
Maps are created using data from
portable satellite navigation devices
(aka GPS)
aerial photography
other free sources
local knowledge
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27. Why does it Work?
Because there is a need for
free map data
Because there is a community
Because we are all connected
(through the Internet)
(a lot of experience comes from the Open Source movement)
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28. Part V
How to License Geospatial Data?
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29. How is OSM licensed?
Since the beginning of the project
Creative Commons Attribution-Share Alike 2.0
Then over three years a major change was initiated which
lead to a completely new license:
Since April 1st 2012:
Open Database License (OBbL)
st
The data which was committed until 2012 March 31 is still,
and will forever be available under the CC license.
http://opendatacommons.org/licenses/odbl/1.0/
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31. OBbL – Rights (human readable version)
http://opendatacommons.org/licenses/odbl/summary/
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32. OBbL – Duties (human readable version)
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33. Major Changes
Major changes apply to Produced Work and
Derivative Databases.
Produced Work does not have to be published under the
ODbL but reasonable attribution has to be added
On "request" the Derivative Database used to create the
Produced Work have to be conveyed to the requester
or, the processes which lead to the Derivative Database have
to be conveyed to the requester
There is an exception for Collective Databases which do not
have to be published under the ODbL (except for the parts
which already are licensed under the ODbL)
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34. Derivative Databases
4.6 Access to Derivative Databases. If You Publicly Use a Derivative
Database or a Produced Work from a Derivative Database, You
must also offer to recipients of the Derivative Database or
Produced Work a copy in a machine readable form of:
a. The entire Derivative Database; or
b. A file containing all of the alterations made to the Database or the
method of making the alterations to the Database (such as an
algorithm), including any additional Contents, that make up all the
differences between the Database and the Derivative Database.
The Derivative Database (under a.) or alteration file (under b.)
must be available at no more than a reasonable production cost
for physical distributions and free of charge if distributed over the
internet.
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35. Dispute
There was a long discussion about usefulness
and harm of the ODbL introduction .
It was never closed.
http://wiki.openstreetmap.org/wiki/Open_Data_License/Why_You_Should_Decline
Open questions:
What license can the public administration use?
What does "Commercial Use" mean?
What is the way forward for INSPIRE?
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36. The Solution
Public Domain
Commons
CC0
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37. Thank you for
your Attention!
The annual Conference on
Free and Open Source Software
With friendly support by: for Geospatial
http://www.metaspatial.net Copyright: Arnulf Christl, metaspatial. This
slide set is copyrighted to the commons
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38. INSPIRE (and PSI)
How is the data released through INSPIRE
licensed?
Open questions:
What is the meaning of
Public Sector Information (PSI)?
How can geospatial PSI be used?
What license can the public administration use?
What does "Commercial Use" mean?
What is the way forward for INSPIRE?
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39. Copying is not Theft
There is a big difference between material theft
and digital copying.
We have difficulties understanding this because
we are material.
But our Mind is not entirely material, therefore we
can understand.
A great 60 second cartoon by Nina Paley:
Copying is not Theft.
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40. References
OSGeo Foundation website: http://www.osgeo.org
Wiki: http://wiki.osgeo.org
Open Source: http://producingoss.org by Karl Fogel
OpenStreetMap: http://www.openstreetmap.org/
A note on Copyright: http://arnulf.us/Seven:Copyrights
The ODbL http://opendatacommons.org/licenses/odbl/1.0/
OSM Dispute: http://wiki.openstreetmap.org/wiki/Open_Data_License/Why_You_Should_Decline
Lawyer talk: http://www.ifross.org/ifross_html/home2_2009.html
This presentation is available for download at http://arnulf.us/Publications
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