weeklyOSM 408

08/05/2018-14/05/2018

Munin-Zugriffsgraph für Apache auf ironbelly.openstreetmap.org

The Munin access graph for Apache on ironbelly.openstreetmap.org shows a decline in the number of requests after the redirect on port 443 was enabled. 1 | Image: munin.openstreetmap.org

About us

  • ERRATUM: In the last issue of weeklyOSM we used an image from this video and stated that it was Newcastle, but it wasn’t. The picture showed the city of Liverpool. It was an oversight from one of our editors who is a fan of Newcastle United. 😉

Mapping

  • OSM contributor Adam Schneider has mapped features of the recent volcanic eruption in Leilani Estates, Hawaii including fissures and lava flows.
  • Chris Eshun, a youthmapper from Ghana, made a map of recently flooded areas in Tarkwa using OSM data.
  • Paul Johnson points out that a more completionist view towards lane tagging to include bicycle lanes may be better than the wiki’s view, which encourages error by omission in complex lane situations. The most common answer he receives is that changing the meaning of a tag that is used millions of times is counterproductive at this point and to propose a new tag, which includes lanes of any kind.
  • New terms of use for Bing Maps allow OSM to use StreetSide images.
  • The proposal for Tag:man_made=carpet_hanger was accepted.

Community

  • Routing for Accessibility – new Project with the City of Heidelberg.
  • OpenStreetMap Belgium’s ‘Mapper of the month’ features Yasunari Yamashita and Tomoya Muramoto. Yasunari hosts a continuous mapping party in Japan. Tomoya is also active as an editor for the Japanese language team of WeeklyOSM.
  • sev_osm publishes a Twitter moment about two weeks of OSM and free Geomatics training in N’Djamena (Tchad) targeted to local students, teachers and professionals from both the private and public sectors. The courses were facilitated with the help of members of Chadian community and a Togolese mapper with the support of the International Organization of Francophonie (OIF).
  • Ilya Zverev wrote a diary post about what annoys him of OpenStreetMap. Website stand still, OSM Carto style stand still, Tagging mess, no management, no news, etc

OpenStreetMap Foundation

  • The minutes of the OSMF’s License Working Group meeting on May 10th is available. The topic was mainly regarding various data protection concerns.
  • A blog entry in the official OpenStreetMap blog summarizes upcoming changes in connection with the General Data Protection Regulation (GDPR).
  • An FAQ of the OSM Foundation answers several data protection questions currently asked by many website operators who integrate services of the OSM Foundation (tile.openstreetmap.org, nominatim.openstreetmap.org, api.openstreetmap.org).
  • The Minutes of the Data Working Group meeting on March 13th is online.

Events

  • The details about the academic track submission for FOSS4G Europe 2018 are available now.
  • The website of State of the Map Japan 2018 has been released and a Call for Proposals has started. CfP deadline is June 18th.

Maps

  • Hartmuts MapOSMatic instance has recently served its 20,000th request.
    It has also received a database upgrade/reimport to be able to render OpenStreetMap Carto v4.x stylesheets, so the OSM default style is now up to date with the OSM website again.
    There’s also now a DokuWiki instance running on the server that provides more detailed usage instructions, descriptions of available stylesheets, and other information related to the print service.
  • Alex Kemp reports on landrises and landfalls due to termination of mining activities and the effects of stopping the pumping that kept the shafts from flooding on the underground water tables.
  • “Millimeter precision HD Vector Maps”, a blogpost by Thiago Santos from Mapbox.

switch2OSM

  • A team at MIT is currently developing a new navigation method that relies less on highly detailed maps and more on sensor technology which also makes use of OpenStreetMap data.

Software

  • A Java bug in Debian renders JOSM unusable for all users of Ubuntu 18.04 LTS (Long term support). Meanwhile user abienvenu created a Docker container for JOSM so we can get by while waiting for Ubuntu to fix this in an update.
  • Apple cracking down on applications that send location data to third-parties
  • MapsMania blogs about Antirubbersheeter, a tool that ease the use of Leaflet with any image, for instance with vintage maps.

Programming

  • In response to Google’s price increase and not totally satisfied with switch2osm.org‘s tutorial u/Overv created a batteries included Docker image containing a way to follow minute diffs of OSM and render tiles for a given region. As he will use this in production himself, it will be kept up-to-date.
  • Complying with the GDPR will require changes to OpenStreetMap.org’s registration form for new mappers and requesting explicit agreement of all mappers to the new API’s and website’s terms of use. The technical implementation on how to accomplish this is being discussed on GitHub.
  • As announced previously planet.openstreetmap.org now redirects HTTP requests arriving on port 80 to port 443 (HTTPS).
  • From now on Geofabrik’s download server provides data stripped of user-related metadata. OSM data with all metadata intact is only available for users with an OSM login at osm-internal.download.geofabrik.de.

Releases

  • Version 0.6 of MUIMapparium, an OSM Client for Amiga, Free Pascal and PowerPC has been released.
  • OSM Carto now renders additional tags like amenity=nursing_home and amenity=driving_school, as well as established tags like amenity=police and amenity=bus_station when tagged on surfaces.

Other “geo” things

  • The new version of the free tool for the analysis of old maps MapAnalyst, now visualises the uncertainty of distortion grids, and has a menu for opening recent projects.
  • An academic study of Wikimapia has been published by the International Journal of Geographical Information Science (main paper paywalled).
  • Microsoft launched Azure’s first foray into providing native geospatial functionality.
  • Nothing new: HERE uses Mapillary images – also in its online editor.
  • The fight for Europe’s last wild rivers. Read the article from the Ecologist.

Upcoming Events

Where What When Country
Viersen OSM Stammtisch Viersen 2018-05-22 germany
Ulm Mapping Stolpersteine Ulm/Neu-Ulm 2018-05-23 germany
Mumble Creek OpenStreetMap Foundation public board meeting 2018-05-24
Essen Mappertreffen 2018-05-24 germany
Lübeck Lübecker Mappertreffen 2018-05-24 germany
Urspring Stammtisch Ulmer Alb 2018-05-24 germany
Ivrea Incontro mensile Biellese/Canavese/Vercellese 2018-05-26 italy
Bremen Bremer Mappertreffen 2018-05-28 germany
Graz Stammtisch Graz 2018-05-28 austria
Dusseldorf Stammtisch 2018-05-30 germany
Bordeaux State of the Map France 2018 2018-06-01-2018-06-03 france
Montreal Les Mercredis cartographie 2018-06-06 canada
Praha – Brno – Ostrava Kvartální pivo 2018-06-06 czech republic
Stuttgart Stuttgarter Stammtisch 2018-06-06 germany
Bochum Mappertreffen 2018-06-07 germany
Potsdam 120. Brandenburg-Berlin Stammtisch 2018-06-08 germany
Tokyo 東京!街歩き!マッピングパーティ:第20回 江戸開城の地 芝 2018-06-09 japan
Rennes Cartographie des bâtiments en 3D 2018-06-10 france
Rennes Réunion mensuelle 2018-06-11 france
Milan State of the Map 2018 (international conference) 2018-07-28-2018-07-30 italy
Dar es Salaam FOSS4G & HOT Summit 2018 2018-08-29-2018-08-31 tanzania
Detroit State of the Map US 2018 2018-10-05-2018-10-07 united states
Bengaluru State of the Map Asia 2018 (effective date to confirm) 2018-11-17-2018-11-18 india

Note: If you like to see your event here, please put it into the calendar. Only data which is there, will appear in weeklyOSM. Please check your event in our public calendar preview and correct it, where appropriate.

This weeklyOSM was produced by Nakaner, Polyglot, Rogehm, SK53, Spanholz, YoViajo, derFred, jcoupey, jinalfoflia, k_zoar, sev_osm.

weeklyOSM 407

01/05/2018-07/05/2018

Logo

The City of Newcastle, UK – OSM data as art 1 | © ItoWorld © map data OpenStreetMap contributors

Mapping

  • The proposal for a new key spacing=* receives both positive and negative comments on the tagging mailing list.
  • In Italy getting children to school in accompanied groups (‘walking buses’) is organised to the point there schedules are posted on poles along the route. On the Tagging mailing list there is a proposal to tag these in a similar way to bus stops, as a sort of public transport without a vehicle.
  • Bryan Housel, the maintainer of the iD editor, explains on the tagging mailing list, why iD introduced, via the preset mechanism, new undocumented tags related to vehicle servicing. The topic did not generate a lot of interest on the mailing list, and a question as to whether other tags have been introduced in this way remains unanswered.

Community

  • A Reddit user compares the frequency of ground-level parking in the downtowns of 50 US cities making use of OSM data.
  • You are invited to add your nominations to the OpenStreetMap Awards 2018 – the call for nominees will close on 31th of May.
  • HOT welcomes this year’s Google Summer of Code (GSoC) students and Outreachy participants. Note that HOT’s participation in GSoC this year is distinct from that directly under the OSM name (See below).

Imports

  • Official Danish government address data was first imported to OSM in 2009. Now a new web app AutoAWS for automatically maintaining address nodes within Denmark is under development. First live test runs have been performed.

OpenStreetMap Foundation

  • A German instance of uMap is planned to relieve the French servers. An application for funding to make this possible was submitted to FOSSGIS e.V.
  • The OpenActive team from the Open Data Institute (ODI) seeks people to interview from OSM or OSMF as part of a study on open data for sport and physical activity.

Events

  • State of the Map Asia 2018 will take place in Bengaluru, India, on November 17th – 18th at the Indian Institute of Management, Bangalore. The call for scholarships is closed and the Call for Proposals closes on 10th June.
  • The organisers of State of the Map 2018 in Milan, Italy invite attendees to the social event on the night of Saturday, July 28th.
  • OSM US invites you to the hackathon in the Mapbox offices of Washington, DC, on May 21st and 22nd.

Humanitarian OSM

  • In Somalia, 500,000 people are affected by severe flooding. HOT is looking for mappers to help.
  • HOT has received a donation from the Digital Impact Alliance (DIA). Interested open source projects can also apply for funding by 31 May.

Education

  • The HOT Training working group will be hosting the May HOT Community Webinar on Monday, May 21st, 14:00 UTC and it will be focused on learning to use JOSM.

Maps

  • JB used Maperitive to create a map of a village in France. He shares the code used to accomplish this on GitHub.
  • Joe Matazzoni, product manager of the Wikimedia Foundation, introduces the planned innovations on the Wikipedia maps in the framework of the Map Improvements 2018.
  • In order to better support the Bike to Work initiative, the Canadian advocacy group Bike Ottawa created a platform that helps cyclists with planning safe routes. The data comes from OSM, as they provide speed limits, street widths, and the presence of bike lanes, which is useful to measure the traffic stress level.

switch2OSM

  • Mapframe templates are now available in Wikipedia.
  • OpenStreetMap is used on the information screens of the Irish bus company Bus Eireann and on a public bus in Malaga, Spain as well.
  • Democlub uses OSM in their site to enable voters to find their polling stations. The site was live during the recent local elections in Britain which took place on Thursday 3rd May
  • Starting June 11 both an API key and payment details will be required to use Google Maps’ services. Prices for many users are likely to increase, in some cases sustantially. See the entry on the Google Maps blog and the alternative view of the subject on geoawesomeness.com.

Licences

  • Ilya Zverev’s OSM Conflator import tool – which is used for the NavAds gas station import – suggests users can use Google Street View for validation. An issue has been raised with the DWG as this seems contrary to existing policies.

Software

  • Assetto Corsa, a sim racing game, now generates track layout and street scenery from OSM.

Programming

  • We received 7 slots for students to work on OpenStreetMap related projects for Google Summer of Code 2018.
  • The OSM Carto style developers discuss how a style comparable to OSM Carto using vector tiles might be implemented.
  • On the OpenTopoMap, the names of lakes are marked along the path of the centre line of the longest loops. This results in a very professional map. User maxbe explains the algorithm used by the renderer to determine this line from the shore.

Releases

  • Looking for latest updates? Please check the OSM-Software-Watchlist.

Did you know …

Other “geo” things

  • Ollie O’Brien writes about maps of ground deformation in London caused by the construction of Crossrail. The data were collected using a type of Synthetic Aperture Radar: InSAR.
  • Planet Labs did an interesting spin on the standard straight down satellite shots: they angled the camera from 280 miles up. (via BoingBoing) Earth’s Wonders …
  • Levente Juhász is seeking help for his PhD research about geo-social media and mapping platforms. He studies people’s online behavior from a geospatial point of view. More info on how to help can be found on his website.
  • An article at Sitepoint shows how to build indoor office maps using WRLD, QGIS and OSM.
  • The longest land and sea routes on earth are discussed in an article in Der Spiegel.
  • [1] Small multiples visualisation of drive time analysis worked up as 3D corals.

Upcoming Events

Where What When Country
Rennes Réunion mensuelle 2018-05-14 france
Budapest OSM meetup – Urban Mobility(EN) 2018-05-14 hungary
Nantes Réunion mensuelle 2018-05-15 france
Lüneburg Lüneburger Mappertreffen 2018-05-15 germany
Cologne Bonn Airport Bonner Stammtisch 2018-05-15 germany
Lyon Rencontre mensuelle pour tous 2018-05-15 france
Disneyland Paris Marne/Chessy Railway Station FOSS4G-fr 2018 2018-05-15-2018-05-17 france
Karlsruhe Stammtisch 2018-05-16 germany
São Paulo Painel OpenStreetMap no MundoGEO Connect 2018-05-16 brazil
Mumble Creek OpenStreetMap Foundation public board meeting 2018-05-17
Vienna 60. Wiener Stammtisch 2018-05-17 österreich
Davao City Free & Open Mapping Workshop at Ateneo de Davao University 2018-05-18 philippines
El Salvador Palestra na Campus Party Bahia 2018-05-18 brazil
Greater Manchester OSM UK Annual General Meeting 2018 2018-05-19 united kingdom
Greater Manchester OSM UK and OpenData Manchester joint meetup/workshops/mapping 2018-05-19 united kingdom
Essen Mappertreffen 2018-05-24 germany
Lübeck Lübecker Mappertreffen 2018-05-24 germany
Urspring Stammtisch Ulmer Alb 2018-05-24 germany
Bremen Bremer Mappertreffen 2018-05-28 germany
Graz Stammtisch Graz 2018-05-28 austria
Dusseldorf Stammtisch 2018-05-30 germany
Bordeaux State of the Map France 2018 2018-06-01-2018-06-03 france
Milan State of the Map 2018 (international conference) 2018-07-28-2018-07-30 italy
Dar es Salaam FOSS4G & HOT Summit 2018 2018-08-29-2018-08-31 tanzania
Detroit State of the Map US 2018 2018-10-05-2018-10-07 united states
Bengaluru State of the Map Asia 2018 (effective date to confirm) 2018-11-17-2018-11-18 india

Note: If you like to see your event here, please put it into the calendar. Only data which is there, will appear in weeklyOSM. Please check your event in our public calendar preview and correct it, where appropriate.

This weeklyOSM was produced by Anne Ghisla, Nakaner, PierZen, Polyglot, Rogehm, SK53, Spanholz, YoViajo, derFred, doktorpixel14, jinalfoflia, keithonearth.