OSMF and Cesium joint press release: OpenStreetMap, a map of buildings!

Note: Cesium is a silver level corporate member of the OpenStreetMap Foundation, entitling them to this joint press release. If your organisation would like to support the OSMF more, please considering joining the OSMF as a corporate member, or read about other ways to give back.

Despite our project having “Street” in the name, there are 4 times as many buildings in OpenStreetMap as roads!

The newly released Cesium OSM Buildings from one of our newest corporate members Cesium is a global 3D building layer of more than 350 million 3D buildings derived entirely from OpenStreetMap. Cesium OSM Buildings is served as 3D Tiles, an open standard format for streaming 3D datasets, originally developed by Cesium.

“OpenStreetMap has amazing 3D building data in cities around the world. It’s a testament to the skill and hard work of mappers in this community,” said Mikel Maron of the OpenStreetMap Foundation Board. “We appreciate Cesium’s support and advocacy of the project as a corporate member, and by adding OpenStreetMap data to their platform, they further advance our mission to ensure that OSM data is as widely used as possible.”

*OpenStreetMap means rich metadata in most cities, like building name, address, and opening hours.* *Image © Cesium.*

Cesium, which began as a project at an aerospace software company, has been maintaining its open-source virtual globe, CesiumJS, since 2011. CesiumJS recently surpassed 1 million downloads and its developer community has built thousands of applications in dozens of industries.

Cesium’s offering joins a vibrant community of projects which make use of building data from OSM. The OSM Buildings project is a free and open source web viewer for 3D buildings based on OSM. Open 3D rendering software based on OSM also exists for Blender, and in many other projects. OpenBuildingMap is a building focused window to OpenStreetMap, providing a filtered subset of OSM data with just the building data.

There are many tools for adding building data to OSM, from the popular building_tools and Kendzi3D plugins for JOSM, to StreetComplete, which helps our large contributing community survey building details. You can also read how buildings are mapped (“tagged”) in OSM. Our annual conference (State of the Map 2020), had a presentation on “Buildings are the new streets”.

OpenStreetMap – more than buildings
OpenStreetMap is a international project to create a free map of the world. To do so, we, thousands of volunteers, collect data about roads, railways, rivers, forests, playgrounds, benches, fire hydrants and a lot more worldwide. Our map data can be downloaded for free by everyone and used for any purpose – including commercial usage. It is possible to produce your own maps which highlight certain features, to calculate routes etc. OpenStreetMap is increasingly used when one needs maps which can be very quickly, or easily, updated.

Proposal for Software Dispute Resolution Panel

Summary

Following community and membership consultations via the OSM-talk and OSMF-talk channels respectively, and in response to needs expressed by iD developers, the OSM Foundation Board proposes to create a small panel, the Software Dispute Resolution Panel (“Panel”), that will on request seek to resolve disputes that arise over features of the iD editor. Other OSM-related software products may also use this Panel if they choose to opt-in. We ask that comments on the proposal below be made on the OSM-talk mailing list (register to OSM-talk).

Background

Although relatively rare, compared to the total volume of updates, modifications, and enhancements made to the iD editor over time, such controversies as have arisen over changes to iD have threatened the project due to the emotional responses of some involved in the disputes. These controversies are undesirable and cannot be allowed to harm OSM or the OSM community. Hence, at the suggestion of iD developers, the OSM Foundation seeks a method of amicably resolving any disputes that may arise via a mechanism that is ultimately under the control of the OSM community.

Proposal

The OpenStreetMap Foundation (“Foundation”) Board will create a Software Dispute Resolution Panel (“Panel”) consisting of five members. Any Foundation member may be nominated to serve on the Panel. Self-nominations (volunteers) are specifically permitted. The Board will select five persons from among the nominees.

Initially, the Panel will deal solely with disputes over changes to the iD editor. If subsequently developers of other OSM-related software wish to use the Panel, they may request inclusion in the Panel’s remit. Opting into cooperation with the Panel is voluntary and will not, for example, factor into OSMF decisions related to funding.

Once a software product has been included in the Panel’s remit, the Panel shall be the venue for resolving disputes over that software without exception, that can not otherwise be resolved in the everyday discussion and governance of the project. Developers may request dispute resolution at any time. Members of the community may, after having made their issues known to the developers and working through their processes in good faith, request dispute resolution from the Panel. The Panel may decline to handle any requests where community discussion on the issue is still in progress, or requests that it deems abusive, repetitive, frivolous or spurious. Members may appeal to the OSMF board if they consider a resolution process was unjustly declined.

The Panel will be empowered to enlist assistance of subject-matter experts to study and resolve disputes, such as tagging presets. The Panel will examine all sides of any dispute and render a judgment. For tagging-related features, the Panel will advise against controversial presets or validation rules which are not based on sound and settled best practice. The panel will look at existing documentation, any recent community votes, usage numbers, and past discussions, and may convoke subject-matter experts. By having requested inclusion in the Panel’s remit, developers agree in advance to be bound by the Panel’s decisions.

Term of office

The term of office for members of the Panel shall be two years, except that in the first year of operation, two of the members shall have a term of office of one year. In this manner each year either two or three members of the panel will potentially turn over, allowing for some overlap and institutional memory. Members may be reappointed up to two times, but must step down after a maximum of three terms in a row, and may be reappointed after a one-term break.

Composition, conflicts of interest

Members of the panel must have a background as volunteer contributors to the OpenStreetMap project. In appointing members of the Panel, the Board shall strive for Panel composition (membership) that reflects all interests of the OSM community writ large. Members must not participate in cases involving software products developed, whether fully or partially, by employees of the same organization. Conflict-of-interest rules comparable to those for the OSMF board and working groups shall apply to the panel.

Transparency

Panel decisions will be recorded on the OSMF website, where the Panel will have its own page.

Evaluation

The decision to install the Panel will be evaluated by the Board and in public discussion among the Foundation’s members after one year.

Before installing the Panel, and as part of the evaluation at the one-year mark, the OSMF board will verify that existing working groups are not interested in adding this responsibility to their group’s scope.

Request for comments

We ask that comments be made on the OSM-talk mailing list (register to OSM-talk).

Allan Mustard
Chairperson, OSMF Board of Directors

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The OpenStreetMap Foundation is a not-for-profit organisation, formed to support the OpenStreetMap Project. It is dedicated to encouraging the growth, development and distribution of free geospatial data for anyone to use and share. The OpenStreetMap Foundation owns and maintains the infrastructure of the OpenStreetMap project, is financially supported by membership fees and donations, and organises the annual, international State of the Map conference. It has no full-time employees and it is supporting the OpenStreetMap project through the work of our volunteer Working Groups. Please consider becoming a member of the Foundation.

OpenStreetMap was founded in 2004 and is a international project to create a free map of the world. To do so, we, thousands of volunteers, collect data about roads, railways, rivers, forests, buildings and a lot more worldwide. Our map data can be downloaded for free by everyone and used for any purpose – including commercial usage. It is possible to produce your own maps which highlight certain features, to calculate routes etc. OpenStreetMap is increasingly used when one needs maps which can be very quickly, or easily, updated.

Celebrate the 16th OSM anniversary!

*The 16th OpenStreetMap anniversary will be celebrated on the 8th of August, 2020!* *Image*: *Fictional map data rendered with the standard style of osm.org (osm-carto). CC-BY-SA 3.0, trademarks apply.*

On Saturday, 8th of August 2020,
we will celebrate 16 years of OpenStreetMap!

Planning an online party or mapathon?

You can use the BigBlueButton video server of the OpenStreetMap Foundation! To get a free account and your own video room, please signup.

You can use your video room even after the birthday, for any OSM-related event.
Community members in low-bandwidth environments may benefit from using BigBlueButton’s low-bandwidth settings.
Please add your event to the OSM wiki! If wiki editing isn’t your thing, email communication@osmfoundation.org with your event details and we’ll add it 🙂

Other ideas

Post why you love OpenStreetMap. We will publish a collection of messages later 🙂
Post a photo of yourself holding a written message 🙂
Use the hashtag #OpenStreetMap16 on social media
Make/order a birthday cake. See previous examples of OSM cakes for inspiration. Don’t forget the attribution!
If your photos are accompanied with the text “CC-BY-SA 2.0” (or another open license), we can add them to the OSM wiki (or feel free to add them yourself! ~ register here).
Do you have more ideas? Share them in the comments 🙂

Join us!

Observance of the anniversary of the creation of OpenStreetMap is held on or about the 9th of August, which is the anniversary of the registration of the OpenStreetMap.org domain name. The concept of OpenStreetMap predates the domain name registration, but that seems a suitable anniversary date 🙂

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Thank you, OpenStreetMap sysadmins!

*Image by D.Kazazi*, *CC-BY-SA 3.0*, *trademarks apply*.

Today is System Administrator Appreciation Day and we would like to thank our sysadmins for the awesome work that they are doing! 🙂

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Providing data to OpenStreetMap – a new guide for data owners

As more and more maps are built on OpenStreetMap data, OSM is becoming the most compelling way for public organisations and other data owners to get their information out to the greatest number of people.

Two local councils in the UK, Oxfordshire County Council and Buckinghamshire Council, were recently funded by the Open Data Institute to investigate using and contributing to crowdsourced open map data – like OSM.

As part of this, I worked with the two councils to draw up a straightforward how-to guide for other organisations that want to contribute their data to OSM. The guide covers all the prerequisites – working with the community, compatible licensing, and ongoing maintenance – as well as explaining the different approaches for integrating data, and discussing which approach will be most suitable in each context. It covers the issues most frequently raised by data owners over the lifetime of OSM so far, and shows where to find more help if you need it.

I hope it will serve as a useful reference for the many organisations who express an interest in working with OpenStreetMap, and encourage more successful schemes in the future. Many thanks to the ODI and both councils for their support!

Richard Fairhurst

Full PDF (6.4Mb)Download

ÖPNVKarte, a new featured layer on www.openstreetmap.org

*ÖPNVKarte, a new featured layer on osm.org. Tiles* *courtesy of MeMoMa*ps.

OpenStreetMap.org now has a new featured map layer displaying our rich data in a different way: ÖPNVKarte.

ÖPNVKarte is a public transport map displaying public transport routes of trains, trams, light rails, buses, ferries, subways and also points of interest for public transport travelers. Melchior Moos, the creator of the layer, hopes that the inclusion on the global site “will help and reward mappers from all over the world by making their public transport mapping efforts more visible”.

The ÖPNVKarte map key can be found on the ÖPNVKarte website https://öpnvkarte.de (also OpenBusMap.org). For those wondering about the name, it’s derived from German for “Public Transport Map”.

ÖPNVKarte is already featured on sites such as: openstreetmap.de, openstreetmap.no, Mappa-Mercia, Facilmap , OSM inspector and on some mobile applications.

The ÖPNVKarte layer is an addition to these featured layers:

“Standard”(OpenStreetMap Carto), which is the default layer on osm.org,
“Cycle Map” (tiles courtesy of Andy Allan),
“Transport Map” (tiles courtesy of Andy Allan) and
“Humanitarian” (tile style by HOT OSM, hosted by OSM France)

The OSM Operations Working Group is interested in new featured layers that highlight different aspects of OpenStreetMap and you can read about the criteria here.

OSM Operations Working Group

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The Operations Working group is one of the volunteer Working Groups of the OpenStreetMap Foundation. The OpenStreetMap Foundation is a not-for-profit organisation, formed to support the OpenStreetMap Project. It is dedicated to encouraging the growth, development and distribution of free geospatial data for anyone to use and share. The OpenStreetMap Foundation owns and maintains the infrastructure of the OpenStreetMap project, is financially supported by membership fees and donations, and organises the annual, international State of the Map conference. It has no full-time employees and it is supporting the OpenStreetMap project through the work of our volunteer Working Groups. Please consider becoming a member of the Foundation.

Join us for the first ever virtual State of the Map!

4-5 July 2020

https://2020.stateofthemap.org/

State of the Map is the annual, international conference of OpenStreetMap.

No registration is required for SotM 2020.
Watch the talks as they are streamed. Missed something? Watch already streamed talks here.
Submit questions to the speakers, to be answered at the end of their talk. Questions are collected as the talk is streamed. Look for the “session pad” link, on every talk page and type your question there.
Attend or start a self-organized session.
Discuss with other participants, either at a self organising session, on the IRC channel #osm-sotm-ct on the OFTC IRC server (join via this link or with a dedicated IRC client) or on other communication channels (e.g. Telegram).
Follow @SotM@en.osm.town on Mastodon or @sotm on Twitter. Use the hashtag #sotm2020.
Check out the posters.
Participate in the quiz session!
Provide general feedback about the conference.

State of the Map 2020 is organised by the volunteers of the SotM Working Group and is streamed by the Chaos Computer Club Video Operation Center.

Enjoy State of the Map 2020 🙂

The State of the Map Organising Committee is one of the volunteer Working Groups of the OpenStreetMap Foundation. The OpenStreetMap Foundation is a not-for-profit organisation, formed in the UK to support the OpenStreetMap Project. It is dedicated to encouraging the growth, development and distribution of free geospatial data for anyone to use and share. The OpenStreetMap Foundation owns and maintains the infrastructure of the OpenStreetMap project and you can support it by becoming a member.

OSMF Microgrants Program: Congratulations to Selected Projects

After many weeks of examining the 48 submitted proposals for the OSMF Microgrants Program, the committee is pleased to announce the 12 projects which have been selected for funding. While the entire range of submissions included thoughtful proposals with potential for impact, a shortlist was formed to keep under the proposed budget of up to €5,000 per project, up to €50,000 total. The selected proposals represent the top tier of ideas that will help shape and impact the OpenStreetMap community in the coming year with microgrant funding.

The accepted proposals are:

Leaflets to Promote OSM
A series of leaflets promoting OpenStreetMap aligned to our Local Chapter aims. Costs will cover the printing and distribution of the leaflets. Design work is expected to be covered by volunteer time.

Tactile Maps for Blind or Visually Impaired Children
Inspire others and promote OpenStreetMap by making map that will be used by blind children. Maps will be donated to school for blind children and used during lesson teaching how to move through a city.

A Free Video Tutorial for Beginners about Mapping Pacific Islands using OSM and QGIS
This is for making and sharing a free educational resource for teaching OSM and QGIS in a Pacific context.

OSM Ireland Buildings
We have a project to map all of the buildings in Ireland on OpenStreetMap.

*OpenStreetMap Ireland board members during recent online meeting*.

Map Maintenance with StreetComplete
Extend StreetComplete with functionality that makes its users actively and continuously keep contributed map data up-to-date.

*Tobias Zwick*, *developer* *of StreetComplete*

Teaching and learning OSM in Albania through LibreTech School
Organising teaching classes for local OpenStretMap contributors with less or without experience in editing and using OSM. Volunteer’teachers’ will organize online classes with under-represented groups in Albania using amongst others explanatory videos about getting started with OSM and the OSM community.

Mapping Villages and Settlements in Kosovo
Twelve mapathons are planned to be organized with high school students to map their settlements. This will be done in cooperation with ASSET (an afterschool activity project that aims to develop employability and entrepreneurial skills in youth and a positive attitude to their future ASSET).

Water and Sanitation mapping in Nairobi’s informal settlements
Mapping in four settlements to complete and update data on public toilets, water points, sanitation facilities.

HIV facilities mapping in the Philippines on OpenStreetMap
HIV has been very rampant in the country and PLHIV are at most vulnerable specially in times of disaster and outbreak. This project aims to map out and validate all HIV facilities’ location and contact details all over the Philippines on OSM.

Mapping Uganda’s New Cities
A project to map all 15 recently approved new cities across Uganda.

Road Completion project
Process automatically the road networks official datasets and display the comparison in a way that will help the mappers to add or fix the road network in OpenStreetMap.

OpenStreetMap Calendar
OpenStreetMap Calendar simplifies event organisation and staying up-to-date on nearby events.

All projects must conclude within 12 months from their start, and should show promising results as they commence in the near future. Next steps will include final funding agreements for accountability, disbursement of funds, and kicking off the accepted projects.

A total of €42,368 is authorized by the board for this round of microgrants, although some of this will be reduced due to savings on shared video chat infrastructure and other minimal adjustments. No projects were allowed to have their nature or content modified in order to facilitate selection, but were judged on the merit of their originally submitted format. Community endorsements were considered in the selection process, and input of the OSMF Board was provided in regards to the shortlisted projects.

The Microgrants Committee includes Christopher Beddow, Janet Chapman, Geoffrey Kateregga, Clifford Snow, and Hanna Krüger. The committee wishes to profusely thank Joost Schouppe for his advising and refereeing during the process, as well as Craig Allan and Michael Collinson who served as neutral observers in the latter half of the committee proceedings. Finally, a profound thanks goes out to all who put in the effort to build a project proposal focused on improving OpenStreetMap, a dedication which does not always come with reward, but demonstrates the spirit of volunteerism and innovation that helps the OpenStreetMap project thrive.

The OSMF Microgrants Committee

About the OSMF Microgrants: framework, committee minutes and timeline

About photos in this post: The twelve applicants were asked for photos. The post includes those received up to the time of publication.

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A new record for daily mappers and new users!

*Number of daily mappers from mid-April to mid-May 2020 (left) and in recent years (right).*
*OpenStreetMap statistics on osmstats.neis-one.org © Pascal Neis.* *Screenshot supplied by Tobias Knerr. Map data © OpenStreetMap contributors*.

OpenStreetMap has been breaking records in May – the record for the most daily mappers, the most newly registered mappers in a day, and the most newly active mappers have been broken numerous times.

On May 12, a new record for daily mappers was set with 6,999, and then two days later, the record was beaten again with 7,209 mappers. There have also been records set for newly registered mappers, with 6,259 on May 14 as well as newly active mappers, 1,019 on the same day. You can see more trends from the OSM Stats site: http://osmstats.neis-one.org/?item=members

We were wondering if any of these numbers might be due to unusual activity of (e.g.) mappers who were normally mostly mapping during weekends and due to Covid-19 lockdown they now map during the week or due to increased organised editing in particular countries. For this reason, we contacted Pascal Neis and asked him whether he could provide some insight. Pascal was helpful, quickly researched the matter and provided his insights below (thanks!).

According to Pascal, the mentioned week in May had a high activity of members contributing in Peru, Botswana, Central African Republic and other countries. In particular, there was a high amount of newly registered members who started contributing to the Cusco region in Peru. It is also noticeable that the new mappers contributed mostly on weekdays.

*OpenStreetMap* changesets filtered by #mapimpacto. Data: 28 April – 16 June 2020.
*OSM statistics on osmstats.neis-one.org © Pascal Neis. Map data © OpenStreetMap contributors.*

Pascal also took a close look at relevant hashtags and found some useful information: In Peru (not all, but) a significant amount of contributors utilized the #mapimpacto hashtag. Global Active Learning (GAL) School Peru, which received a 2020 HOT microgrant, co-ordinated HOT tasks there. In Botswana several mappers used the #COVBots hashtag. Besides this, we found that in India there was an effort by Educate Girls.

Going back to the newly registered accounts, this growth has been happening for some time — OSM has been growing for years, with about 1.5 million total contributors and more than 6.5 million registered users as of May 30. You can see detailed stats over time here.

It’s great to see new mappers joining our community. If you haven’t mapped in a while, why not take a look at your neighborhood, somewhere you’re familiar with, or somewhere new. You can see some options and learn more at https://wiki.openstreetmap.org. Also have a look at our good practice guide. And if you want to learn more about mapping with OpenStreetMap as an organization, check out the Welcome Mat at https://welcome.openstreetmap.org and remember to add any organised activities on the OSM wiki, according to the OSM organised editing guidelines.

Happy mapping!

Andrew and other CWG members, with input from Pascal Neis

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New licence for the “standard style” tiles from openstreetmap.org

One of the important products of the OpenStreetMap community is the standard style map layer on openstreetmap.org. This has been licenced on CC BY-SA 2.0 terms probably since it was first created. At the time OpenStreetMap data was licensed on the same terms, however 8 years ago when we changed the data licence to the ODbL 1.0 we didn’t change the tile licence leaving it as it is.

Over the years this had led to a situation in which use of the “tiles” (the individual images that make up the displayed map) has been subject to more legal restrictions than necessary and has inhibited use of the images in many projects which would have been completely in order otherwise. The absurdity of the situation may be more clear if you consider that you can take the CC0 “licenced” map style, OSM data and produce the same images only being restricted by the terms of the ODbL for “Produced Works”.

It has been clear for many years that the situation was untenable, creating friction with third parties (for example PLOS One) for no good reason and that we should move to an attribution only licence. However the main question the Licensing Working Group (LWG) hadn’t answered was, “which licence should the tiles have in the future?”. Given that licences are a dime a dozen, you would assume this to not be an issue, however outside of licences in use by government entities (that is the OGL and derivatives), there is no popular and well known “attribution-only” licence in use and we wanted to avoid creating our own if at all possible.

In 2019 we presented the OpenStreetMap Foundation board with a proposal to switch to CC BY 4.0 licence together with a waiver of those terms that go further than requiring attribution. Our reasoning was that using a well known label would be preferable and we would be waiving terms that both licensors and licensees in general ignore, so even if the legal intricacies were not understood, things would come out right.

The proposal had not even been discussed by the board when it was met with massive opposition by the community. While the LWG believes the reasoning behind the opposition to be incorrect, we resubmitted the proposal to the board earlier this year, this time simply stating that the tiles should be licenced as an ODbL “Produced Work” with no additional terms applied. This had already been discussed as a possible alternative and seems to be a well accepted solution to the issue. The relevant legal text can be found in 4.3 of the ODbL https://opendatacommons.org/licenses/odbl/1-0/index.html and essentially only requires attribution in a suitable form.

Last month the board accepted the proposal and has put the new licensing in to force per July 1st 2020. While we will be able to change the text on the English version of the openstreetmap.org “Copyright” page immediately, translations will lag a bit and we ask everybody for some patience till everything has been adapted.

Simon Poole for the Licensing Working Group

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