Sourcing City Data from Citizens

Total Page:16

File Type:pdf, Size:1020Kb

Sourcing City Data from Citizens FUTURE M PS Sourcing City Data from Citizens 1 Contents 1 Introduction 2 Toolkit Elements 3 Observations 4 Initiative Outcomes Citizen Mapping pidginperfect.com #SocEntMap Glasgow [email protected] 3rd Floor 84 Miller Street Young City Mapping Glasgow G1 1DT Mapping Parties Dear Green Network open.glasgow.gov.uk/future-maps Heritage Mapping #mapglasgow #BuildingBetterCommunities @openglasgow @pidginperfect 5 Resources A publication by Future City Glasgow & Pidgin Perfect. Except Report Appendices where otherwise noted, this work is licensed under Creative available as a separate document Commons Attribution 4.0 International Public License 1 Introduction One City, One Map Digital Literacy Initiatives, Themes & Locations Future City Glasgow commissioned Pidgin Perfect to The initiatives focused on various themes and locations Glasgow aims to open a world of city data. deliver a wide-ranging mapping project, over June - across the city. With over 350 datasets, It is the UK city with the September 2014, focused on exploring the city through the eyes of enterprises, communities, and individuals. Citizen Mapping most open data. Mapping sessions in Easterhouse, Shettleston, Carmyle and the We used a wide range of analogue and digital mapping North East. Main contact groups included youth cafes and the tools. Increasing people’s confidence with digital Greater Easterhouse Alcohol Awareness Project (GEAAP) as well as No matter how detailed open data is, it is still resources proved to be empowering for many residents and users of The Bridge. nowhere near rich enough to truly capture how participants and groups. #SocEntMap Glasgow A guided, online programme for Social Enterprises, ethical and people experience the city. sustainable businesses to map themselves using existing open tools Citizens shared their local knowledge and created an with the support of existing social enterprise networks. Future Maps works with citizens to collect their in-depth view of the city. Young City Mapping experiences and enrich our knowledge of Glasgow, so Working with schools and youth groups to gather young people’s experience of the city. They mapped their daily lives through a that everyone, citizens to researchers, decision-makers The maps and data streams they produced are open variety of exciting mapping tools and explored how open data to local businesses, can use it. for anyone to use and better understand the city. could benefit their communities. Mapping Parties Future Maps Engagement Project Furthermore, the publication of an open-source toolkit Large scale, celebratory public events to map a particular theme. These were a successful collaboration with the OpenStreetMap Future Maps complements the Future City Data Team’s empowers individuals and groups in and beyond Scotland community. stakeholder strategy to encourage organisations, Glasgow to run similar events and create their Dear Green Network businesses and public services to open data. own maps. Mapping Glasgow’s greenspaces, growing spaces, wild areas and Future Maps has invited people across Glasgow to the connections between them and the communities who share a wealth of knowledge about the city. use them. Community insights offer a new point of view on the Heritage Mapping Collaborate with the Dennistoun Community Council to create a city, creating the future from the ground up. walking mobile app, enticing people to experience all that Dennistoun offers and learn about the historic spaces there. 2 Introduction The Benefits of Community Maps The Benefits of Open Data Methodology & Approach Community mapping allows citizens to highlight the “Open Data ... data that belongs to the public broadly The initiatives adopted a similar engagement approach parts of their environment of interest or concern them. accessible and usable by humans and machines, free to invite citizens and groups to map their communities, Community maps are built from local knowledge, of any constraints” services and environments. To have a lasting impact, experience and expertise but they are more than data Future Maps developed an open, easy-to-understand gathering. The process of discovering the obvious, Glasgow joins a worldwide network of smart cities and shareable toolkit allowing citizens to continue hidden and potential assets in a community opens unlocking the potential of open data allowing everyone making their own maps. possibilities. Mapping is a valuable digital development to share and use information to increase accountability, and empowerment tool. efficiency, responsibility and sustainability, and spur The toolkit is an intuitive and engaging documentation economic growth. and is designed to be shared digitally. Elements of this Why Map Our Communities?: toolkit have also been shared in open formats, on • Powerful tool to increase digital skills Future Maps used open formats and resources GitHub, OpenStreetMap Wiki and Learn OSM giving • Support community participation wherever possible to ensure that communities could back to these supportive communities. • Better understand connections and networks continue to use the tools long-term. • Greater awareness of local stories and points of The toolkit provides material for community trainers. It interest Open means capacity. Making data and ideas has been refined through feedback from the Future City • Easy access to information including health services, accessible makes the project part of a global team, existing mapping communities and participants. support groups, local service providers, retailers and movement of ideas and opportunities. The project used Future Maps: Sourcing City Data from Citizens community groups sophisticated open source tools that we could never have developed on our own. Our experience and This document and appendices form a learning modifications were fed back to help these tools to resource and reflections on our experiences and the develop. The people of Glasgow have been frontline tools and ideas that we explored. It empowers others to testers of a range of map-making tools. Their feedback apply what has been prototyped in Glasgow anywhere will help develop more inclusive and user-friendly apps in the world. and services. 3 Introduction Engagement Statistics Participant Age Range Key Statistics Social Media Reach 75 75 1 Favourites Accounts Week 72 Future Maps Engaged Tweets 122 #mapglasgow 3 Retweets #SocEntMap Months 2 612 < 11 < 11-18 Events Average 53 post reach 56-65 65+ 6 Status Initiatives Updates 51 Event Attendees 46-55 19-25 9 2 Mapping tools Likes & Reblogs 26-35 3 36-45 Future Maps Blogs 52 30 Average Blog Reach Mapping sessions 32 Participant Gender Split Organisations, charities, social enterprises, schools and community groups < 11 11-18 19-25 26-35 13% 33% 9% 12% Female: 49% 44 participants 111 participants 31 participants 41 participants 338 Citizen mappers 36-45 46-55 56-65 65+ 16% 12% 3% 2% 132 Male: 51% 54 participants 40 participants 10 participants 7 participants OpenStreetMap edits: 355 points, 25 lines and 135 polygons 4 Introduction Engagement Map Drumchapel HA 1 session, 10 mappers Concrete Garden 2 sessions, 12 mappers Notre Dame High 2 sessions, 25 mappers Maryhill Community Garden 2 sessions, 24 mappers GCVS GEAAP, The Bridge The Project Cafe 9 sessions, 66 mappers 1 session, 5 mappers The Lighthouse 2 sessions, 12 mappers C-Change Dennistoun CC 1 session, 17 mappers 2 sessions, 24 mappers Modern Apprentices Firstport 1 session, 9 trainers Fuse Youth Cafe 1 session, 7 mappers CEiS & GSEN Fuse Youth Cafe Urban Roots 2 sessions, 11 mappers 1 session, 5 mappers St Conval’s Primary 1 session, 32 mappers Tinto Primary School 2 sessions, 57 mappers Easterhouse #SocEntMap Young City Green City Mapping Parties Heritage 5 Introduction Engagement Statistics by Postcode 1 1 2 12 2 G64 G66 G81 G61 G23 G15 5 33 9 5 4 G13 12 G22 31 9 2 G12 G20 G21 15 G14 1 G69 G11 2 2 25 6 G33 G4 G34 5 G3 G2 G51 G1 28 2 G31 26 5 G52 3 56 7 G40 G5 G71 G41 1 G32 11 G42 2 G73 1 G43 G53 G44 1 G78 1 G45 G72 G46 Participant postcodes outwith Glasgow: G75 KA15 PA4 G83 ML3 PA16 G77 FK7 ML6 6 Introduction How Citizens use Glasgow We asked participants across the city to map their movements over the last 4 weeks. This map explores citizen’s use of the city. Participant’s city experiences spread across communities, neighbourhoods & city boundaries 7 Introduction Mapping Tool Statistics Mapillary 97 OpenStreetMap 191 Paper Maps 233 Pushpin CartoDB 138 No Map Mapping Wheel 141 Map Mapbox On OSM 18 Field Papers Directory 64 48 Analogue Mapping Digital Mapping 3 tools 8 tools 284 mappers 286 mappers 10 8 Introduction Future Maps Open Street Map Edits To watch the timelapse video of OSM edits, follow this link: The video shows the 1328 points added to OpenStreetMap by known Future Maps OpenStreetMap Edits usernames during the Future Maps programme, July - September 2014 9 Toolkit Elements Approach The paper map attracts people who would be deterred OSM and Wheelmap. For more information see pages The Pidgin Perfect mapping sessions followed a similar by a screen. The participants bring the knowledge of 12 - 15. Giving participants a range of tools to chose from blueprint. This began with analogue mapping before the city and the facilitators bring the digital skills. This allowed them to find the one they were most exploring the digital tools selected for the group. knowledge exchange is an interesting experience on comfortable using. both sides. Each workshop was carefully planned to maximise the teaching and engagement opportunities with Digital Mapping primarily focused on teaching community groups. participants how to edit and add information to OpenStreetMap (OSM). Workshops were tailored to suit each group depending on the age, interests, literacy, location and digital Participants were asked firstly to upload information knowledge of its members. Participants could then about the amenities they had contributed to the paper experience using a range of digital and analogue map. Pidgin Perfect would begin by giving a short mapping tools.
Recommended publications
  • Mobile Application Development Mapbox - a Commercial Mapping Service Using Openstreetmap
    Mobile Application Development Mapbox - a commercial mapping service using OpenStreetMap Waterford Institute of Technology October 19, 2016 John Fitzgerald Waterford Institute of Technology, Mobile Application Development Mapbox - a commercial mapping service using OpenStreetMap 1/16 OpenStreetMap An open source project • OpenStreetMap Foundation • A non-profit organisation • Founded in 2004 by Steve Coast • Over 2 million registered contributors • Primary output OpenStreetMap data Waterford Institute of Technology, Mobile Application Development Mapbox - a commercial mapping service using OpenStreetMap 2/16 OpenStreetMap An open source project • Various data collection methods: • On-site data collection using: • paper & pencil • computer • preprinted map • cameras • Aerial photography Waterford Institute of Technology, Mobile Application Development Mapbox - a commercial mapping service using OpenStreetMap 3/16 MapBox Competitor to Google Maps • Provides commercial mapping services. • OpenStreetMap a data source for many of these. • Large provider of custom online maps for websites. • Clients include Foursquare, Financial Times, Uber. • But also NASA and some proprietary sources. • Startup 2010 • Series B round funding 2015 $52 million • Contrast Google 2015 profit $16 billion Waterford Institute of Technology, Mobile Application Development Mapbox - a commercial mapping service using OpenStreetMap 4/16 MapBox Software Development Kits (SDKs) • Web apps • Android • iOS • JavaScript (browser & node) • Python Waterford Institute of Technology,
    [Show full text]
  • A Comparison of Feature Density for Large Scale Online Maps
    DOI: 10.14714/CP97.1707 PEER-REVIEWED ARTICLE A Comparison of Feature Density for Large Scale Online Maps Michael P. Peterson (he/him) University of Nebraska at Omaha [email protected] Large-scale maps, such as those provided by Google, Bing, and Mapbox, among others, provide users an important source of information for local environments. Comparing maps from these services helps to evaluate both the quality of the underlying spatial data and the process of rendering the data into a map. The feature and label density of three different mapping services was evaluated by making pairwise comparisons of large-scale maps for a series of random areas across three continents. For North America, it was found that maps from Google had consistently higher feature and label den- sity than those from Bing and Mapbox. Google Maps also held an advantage in Europe, while maps from Bing were the most detailed in sub-Saharan Africa. Maps from Mapbox, which relies exclusively on data from OpenStreetMap, had the lowest feature and label density for all three areas. KEYWORDS: Web Mapping Services; Multi-Scale Pannable (MSP) maps; OpenStreetMap; Application Programming Interface (API) INTRODUCTION One of the primary benefits of using online map Since the introduction of the technique in 2005 by services like those available from Google, Bing, and Google, all major online map providers have adopted the OpenStreetMap, is that zooming-in allows access to same underlying technology. Vector data is projected and large-scale maps. Maps at these large scales are not avail- divided into vector tiles at multiple scales. The tile bound- able to most (if any) individuals from any other source.
    [Show full text]
  • Geohack - Boroo Gold Mine
    GeoHack - Boroo Gold Mine DMS 48° 44′ 45″ N, 106° 10′ 10″ E Decim al 48.745833, 106.169444 Geo URI geo:48.745833,106.169444 UTM 48U 585970 5399862 More formats... Type landmark Region MN Article Boroo Gold Mine (edit | report inaccu racies) Contents: Global services · Local services · Photos · Wikipedia articles · Other Popular: Bing Maps Google Maps Google Earth OpenStreetMap Global/Trans-national services Wikimedia maps Service Map Satellite More JavaScript disabled or out of map range. ACME Mapper Map Satellite Topo, Terrain, Mapnik Apple Maps (Apple devices Map Satellite only) Bing Maps Map Aerial Bird's Eye Blue Marble Satellite Night Lights Navigator Copernix Map Satellite Fourmilab Satellite GeaBios Satellite GeoNames Satellite Text (XML) Google Earthnote Open w/ meta data Terrain, Street View, Earth Map Satellite Google Maps Timelapse GPS Visualizer Map Satellite Topo, Drawing Utility HERE Map Satellite Terrain MapQuest Map Satellite NASA World Open Wind more maps, Nominatim OpenStreetMap Map (reverse geocoding), OpenStreetBrowser Sentinel-2 Open maps.vlasenko.net Old Soviet Map Waze Map Editor, App: Open, Navigate Wikimapia Map Satellite + old places WikiMiniAtlas Map Yandex.Maps Map Satellite Zoom Earth Satellite Photos Service Aspect WikiMap (+Wikipedia), osm-gadget-leaflet Commons map (+Wikipedia) Flickr Map, Listing Loc.alize.us Map VirtualGlobetrotting Listing See all regions Wikipedia articles Aspect Link Prepared by Wikidata items — Article on specific latitude/longitude Latitude 48° N and Longitude 106° E — Articles on
    [Show full text]
  • A Review of Openstreetmap Data Peter Mooney* and Marco Minghini† *Department of Computer Science, Maynooth University, Maynooth, Co
    CHAPTER 3 A Review of OpenStreetMap Data Peter Mooney* and Marco Minghini† *Department of Computer Science, Maynooth University, Maynooth, Co. Kildare, Ireland, [email protected] †Department of Civil and Environmental Engineering, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milano, Italy Abstract While there is now a considerable variety of sources of Volunteered Geo- graphic Information (VGI) available, discussion of this domain is often exem- plified by and focused around OpenStreetMap (OSM). In a little over a decade OSM has become the leading example of VGI on the Internet. OSM is not just a crowdsourced spatial database of VGI; rather, it has grown to become a vast ecosystem of data, software systems and applications, tools, and Web-based information stores such as wikis. An increasing number of developers, indus- try actors, researchers and other end users are making use of OSM in their applications. OSM has been shown to compare favourably with other sources of spatial data in terms of data quality. In addition to this, a very large OSM community updates data within OSM on a regular basis. This chapter provides an introduction to and review of OSM and the ecosystem which has grown to support the mission of creating a free, editable map of the whole world. The chapter is especially meant for readers who have no or little knowledge about the range, maturity and complexity of the tools, services, applications and organisations working with OSM data. We provide examples of tools and services to access, edit, visualise and make quality assessments of OSM data. We also provide a number of examples of applications, such as some of those How to cite this book chapter: Mooney, P and Minghini, M.
    [Show full text]
  • Navegação Turn-By-Turn Em Android Relatório De Estágio Para A
    INSTITUTO POLITÉCNICO DE COIMBRA INSTITUTO SUPERIOR DE ENGENHARIA DE COIMBRA Navegação Turn-by-Turn em Android Relatório de estágio para a obtenção do grau de Mestre em Informática e Sistemas Autor Luís Miguel dos Santos Henriques Orientação Professor Doutor João Durães Professor Doutor Bruno Cabral Mestrado em Engenharia Informática e Sistemas Navegação Turn-by-Turn em Android Relatório de estágio apresentado para a obtenção do grau de Mestre em Informática e Sistemas Especialização em Desenvolvimento de Software Autor Luís Miguel dos Santos Henriques Orientador Professor Doutor João António Pereira Almeida Durães Professor do Departamento de Engenharia Informática e de Sistemas Instituto Superior de Engenharia de Coimbra Supervisor Professor Doutor Bruno Miguel Brás Cabral Sentilant Coimbra, Fevereiro, 2019 Agradecimentos Aos meus pais por todo o apoio que me deram, Ao meu irmão pela inspiração, À minha namorada por todo o amor e paciência, Ao meu primo, por me fazer acreditar que nunca é tarde, Aos meus professores por me darem esta segunda oportunidade, A todos vocês devo o novo rumo da minha vida. Obrigado. i ii Abstract This report describes the work done during the internship of the Master's degree in Computer Science and Systems, Specialization in Software Development, from the Polytechnic of Coimbra - ISEC. This internship, which began in October 17 of 2017 and ended in July 18 of 2018, took place in the company Sentilant, and had as its main goal the development of a turn-by- turn navigation module for a logistics management application named Drivian Tasks. During the internship activities, a turn-by-turn navigation module was developed from scratch, while matching the specifications indicated by the project managers in the host entity.
    [Show full text]
  • Mobile GPS Mapping Applications Forensic Analysis & SNAVP the Open Source, Modular, Extensible Parser
    Journal of Digital Forensics, Security and Law Volume 12 Article 7 3-31-2017 Find Me If You Can: Mobile GPS Mapping Applications Forensic Analysis & SNAVP the Open Source, Modular, Extensible Parser Jason Moore Ibrahim Baggili University of New Haven Frank Breitinger Follow this and additional works at: https://commons.erau.edu/jdfsl Part of the Computer Engineering Commons, Computer Law Commons, Electrical and Computer Engineering Commons, Forensic Science and Technology Commons, and the Information Security Commons Recommended Citation Moore, Jason; Baggili, Ibrahim; and Breitinger, Frank (2017) "Find Me If You Can: Mobile GPS Mapping Applications Forensic Analysis & SNAVP the Open Source, Modular, Extensible Parser," Journal of Digital Forensics, Security and Law: Vol. 12 , Article 7. DOI: https://doi.org/10.15394/jdfsl.2017.1414 Available at: https://commons.erau.edu/jdfsl/vol12/iss1/7 This Article is brought to you for free and open access by the Journals at Scholarly Commons. It has been accepted for inclusion in Journal of Digital Forensics, Security and Law by an authorized administrator of (c)ADFSL Scholarly Commons. For more information, please contact [email protected]. Find me if you can: Mobile GPS mapping ... JDFSL V12N1 FIND ME IF YOU CAN: MOBILE GPS MAPPING APPLICATIONS FORENSIC ANALYSIS & SNAVP THE OPEN SOURCE, MODULAR, EXTENSIBLE PARSER Jason Moore, Ibrahim Baggili and Frank Breitinger Cyber Forensics Research and Education Group (UNHcFREG) Tagliatela College of Engineering University of New Haven, West Haven CT, 06516, United States e-Mail: [email protected], fIBaggili, [email protected] ABSTRACT The use of smartphones as navigation devices has become more prevalent.
    [Show full text]
  • Accessible Barrier-Free Mobility
    ACCESSIBLE, JANUARY 2020 BARRIER-FREE MOBILITY Literature Review conducted by ITS America, with the support of AARP and the Autonomous Vehicle Alliance Sara Davidson 1 | Page Kevin Viita TABLE OF CONTENTS INTRODUCTION ...................................................................................................................................................4 MOTIVATION .......................................................................................................................................................6 THE DISABILITY COMMUNITY .................................................................................................................. 6 AGING & INDEPENDENT TRAVEL ............................................................................................................ 7 FINANCIAL AND TECHNICAL LIMITATIONS ............................................................................................. 7 COMPLETE TRIP ....................................................................................................................................................8 ABLELINK SMART TRAVEL CONCIERGE SYSTEM ...................................................................................... 9 ABLELINK – SMART WAYFINDING STANDARD ..................................................................................... 10 TRX SYSTEMS – SMART WAYFINDING AND NAVIGATION (SWaN) .................................................... 10 OTHER ATTRI PROJECTS .......................................................................................................................
    [Show full text]
  • Free Maps and Directions
    Free Maps And Directions pregnantly!Hair-raising Athetosicor whining, and Kelsey rough-spoken never festoon Arel neverany umbrettes! reoccupies Struck chattily Jeffery when sometimes Jason shiver plebeianising his swordplayer. his buhrstone logographically and air-conditions so Maps & Directions Northwest Kansas District reading Fair. The Campus 3D Map provides a mole at what different facilities available at Martin Luther College also pack as a PDF Campus Parking Map The Campus. For profanity and content of android tools available throughout the free maps and directions to start navigating. Clinic Maps & Directions UNLV Medicine. Downloading a Google Map so hope we can walk it offline has become. Transportation as deliberate as feeling free gondola system to move between some two communities. If they do we apologize, until you scrambling for free and how did not. Click fold the map for directions to UNLV Medicine Ear or Throat Spring Valley Clinic from Google Maps Call Us 702-992-62 Parking Free parking is. The free and useful information click on this free. The file storage. Yahoo Google Maps. How quiet I draw a took on Google Maps? Maps free for years, then copy of downtown. Maps Directions Salem Convention Center 200 Commercial Street Salem Oregon 97301 Call us directly toll free 1-66-614-1900 Local phone 503-59-. Schlitterbahn New Braunfels' address is 5 S Union New Braunfels TX 7130 we review free parking Visit our article for our waterpark map directions. Google Maps. Search Driving Directions Bing Maps Driving Directions. Set of college entrance through their status. MapQuest Maps and Directions Appstore for Amazoncom.
    [Show full text]
  • Location Platform Index: Mapping and Navigation
    Location Platform Index: Mapping and Navigation Key vendor rankings and market trends: June 2019 update Publication Date: 05 Aug 2019 | Product code: CES006-000085 Eden Zoller Location Platform Index: Mapping and Navigation Summary In brief Ovum's Location Platform Index provides an ongoing assessment and subsequent ranking of the major vendors in the location platform market, with particular reference to the mapping and navigation space. The index evaluates each vendor based on two main criteria: the completeness of its platform and the platform's market reach. It considers the core capabilities of the location platform along with the information that the platform opens up to developers and the wider location community. The index provides an overview of the market and assesses the strengths and weaknesses of the leading players. It also highlights the key trends in the mapping space that vendors must keep up with if they want to stay ahead of the game. Ovum view . There are fresh opportunities for location data and services in the consumer domain. The deepening artificial intelligence (AI) capabilities of smartphones are enabling more immersive applications and experiences that can be further enhanced by location capabilities, such as the use of location to enrich augmented reality (AR) shopping applications or enhance contextual gaming. At the same time, AI assistants will draw more deeply on location data, not just on smartphones but also via AI assistants integrated with other connected platforms, including vehicles. Ovum predicts that the global installed base of AI assistants across all device types will grow from 2.39 billion in 2018 to 8.73 billion by the end of 2024.
    [Show full text]
  • Mapquest Driving Directions No Toll Roads
    Mapquest Driving Directions No Toll Roads If impetrative or omophagic Wolf usually fraternize his egg breaks unfitly or scurrying patchily and continuedly, how hand-me-down is Horst? Lawrence is rhythmical: she misreckons overlong and disenthrals her broods. Gilt and figured Guido balks: which Carlie is unsystematical enough? For example, we can collect a list of Employee objects to map in where employee ids are unique fields and used a key to map entries. But what are some ways you can get access to these satellite and aerial images of your house? Yahoo Map Directions. Traffic nj 0. This driving directions mapquest. For both journey, I later see the percentage my car costs in industry overall surface of some journey. These maps also provide topograhical and contour idea in Russia. Helping drivers avoid nightmarish Interstate 35 Distance of the modest Road 13. Will not hesitate to fly there again. Calculate total reverse of your lake Trip Fuel Toll Charges. So, please are you peg for? Get however you rush to mount with the MapQuest turn-by-turn GPS Navigation app Whether it's using voice navigation for loan or driving directions or exploring. The public huge lions that cap the steps were shortage of cannons taken become the Moroccans. Properties 3767 3932 1025 3932 3767 Piney Mountain Rd Official MapQuest website find driving directions maps. There are tolls on hope-90 in NY and in Ohio once the 90 joins up with. Just dead the countries you visited and soil the map with your friends. Search box above are no problem is a road directions.
    [Show full text]
  • Corporate Editors in the Evolving Landscape of Openstreetmap
    International Journal of Geo-Information Article Corporate Editors in the Evolving Landscape of OpenStreetMap Jennings Anderson 1,* , Dipto Sarkar 2 and Leysia Palen 1,3 1 Department of Computer Science, University of Colorado Boulder, Boulder, CO 80309, USA; [email protected] 2 Department of Geography, National University of Singapore, Singapore 119077, Singapore; [email protected] 3 Department of Information Science, University of Colorado Boulder, Boulder, CO 80309, USA * Correspondence: [email protected] Received: 18 April 2019; Accepted: 14 May 2019; Published: 18 May 2019 Abstract: OpenStreetMap (OSM), the largest Volunteered Geographic Information project in the world, is characterized both by its map as well as the active community of the millions of mappers who produce it. The discourse about participation in the OSM community largely focuses on the motivations for why members contribute map data and the resulting data quality. Recently, large corporations including Apple, Microsoft, and Facebook have been hiring editors to contribute to the OSM database. In this article, we explore the influence these corporate editors are having on the map by first considering the history of corporate involvement in the community and then analyzing historical quarterly-snapshot OSM-QA-Tiles to show where and what these corporate editors are mapping. Cumulatively, millions of corporate edits have a global footprint, but corporations vary in geographic reach, edit types, and quantity. While corporations currently have a major impact on road networks, non-corporate mappers edit more buildings and points-of-interest: representing the majority of all edits, on average. Since corporate editing represents the latest stage in the evolution of corporate involvement, we raise questions about how the OSM community—and researchers—might proceed as corporate editing grows and evolves as a mechanism for expanding the map for multiple uses.
    [Show full text]
  • Android Map Application
    IT 12 032 Examensarbete 15 hp Juni 2012 Android Map Application Staffan Rodgren Institutionen för informationsteknologi Department of Information Technology Abstract Android Map Application Staffan Rodgren Teknisk- naturvetenskaplig fakultet UTH-enheten Nowadays people use maps everyday in many situations. Maps are available and free. What was expensive and required the user to get a paper copy in a shop is now Besöksadress: available on any Smartphone. Not only maps but location-related information visible Ångströmlaboratoriet Lägerhyddsvägen 1 on the maps is an obvious feature. This work is an application of opportunistic Hus 4, Plan 0 networking for the spreading of maps and location-related data in an ad-hoc, distributed fashion. The system can also add user-created information to the map in Postadress: form of points of interest. The result is a best effort service for spreading of maps and Box 536 751 21 Uppsala points of interest. The exchange of local maps and location-related user data is done on the basis of the user position. In particular, each user receives the portion of the Telefon: map containing his/her surroundings along with other information in form of points of 018 – 471 30 03 interest. Telefax: 018 – 471 30 00 Hemsida: http://www.teknat.uu.se/student Handledare: Liam McNamara Ämnesgranskare: Christian Rohner Examinator: Olle Gällmo IT 12 032 Tryckt av: Reprocentralen ITC Contents 1 Introduction 7 1.1 The problem . .7 1.2 The aim of this work . .8 1.3 Possible solutions . .9 1.4 Approach . .9 2 Related Work 11 2.1 Maps . 11 2.2 Network and location .
    [Show full text]