AAG 2015 CFP: OpenStreetMap Studies: Research Perspectives on a Decade of OSM

Call for papers: OpenStreetMap Studies: Research Perspectives on a Decade of OSM Association of American Geographers Annual Meeting April 21-25, 2015 Chicago, Illinois Organizers: Alan McConchie, University of British Columbia Muki Haklay, University College London Since its founding in 2004, OpenStreetMap has grown into one of the pre-eminent open collaborative geographic knowledge projects online, growth … Continue reading AAG 2015 CFP: OpenStreetMap Studies: Research Perspectives on a Decade of OSM

OpenStreetMap studies (and why VGI not equal OSM)

As far as I can tell, Nelson et al. (2006) ‘Towards development of a high quality public domain global roads database‘ and Taylor & Caquard (2006) Cybercartography: Maps and Mapping in the Information Era are the first peer-reviewed papers that mention OpenStreetMap. Since then, OpenStreetMap has received plenty of academic attention. More ‘conservative’ search engines such as … Continue reading OpenStreetMap studies (and why VGI not equal OSM)

Observing from afar or joining the action: OSM and GIScience research

At the State of the Map (EU) 2011 conference that was held in Vienna from 15-17 July, I gave a keynote talk on the relationships between the OpenStreetMap  (OSM) community and the GIScience research community. Of course, the relationships are especially important for those researchers who are working on volunteered Geographic Information (VGI), due to … Continue reading Observing from afar or joining the action: OSM and GIScience research

OSM Quality Assessment – S4 presentation

The following presentation is a summary of the OSM quality assessment paper that I’ve posted here in August. It was presented in the UCL Centre for Advanced Spatial Analysis (CASA) S4 event which was held on the 8th January 2009. The presentation does not include additional analysis to what included in the paper, apart from … Continue reading OSM Quality Assessment – S4 presentation

OSM quality evaluation

In the past year I have worked on the evaluation of OpenStreetMap data. I was helped by Patrick Weber, Claire Ellul, and especially Naureen Zulfiqar who carried out part of the analysis of motorways. The OSM data was compared against Ordnance Survey Meridian 2 and the 1:10,000 raster as they have enough similarity to justify … Continue reading OSM quality evaluation

Lessons learned from Volunteers Interactions with Geographic Citizen Science – Morning session

On the 27th April, UCL hosted a workshop on the “Lessons learned from Volunteers Interactions with Geographic Citizen Science“. The workshop description was as follows: “A decade ago, in 2007, Michael Goodchild defined volunteered geographic information (VGI) as ‘the widespread engagement of large numbers of private citizens, often with little in the way of formal … Continue reading Lessons learned from Volunteers Interactions with Geographic Citizen Science – Morning session

Citizen Science & Scientific Crowdsourcing – week 5 – Data quality

This week, in the “Introduction to Citizen Science & Scientific Crowdsourcing“, our focus was on data management, to complete the first part of the course (the second part starts in a week’s time since we have a mid-term “Reading Week” at UCL). The part that I’ve enjoyed most in developing was the segment that addresses … Continue reading Citizen Science & Scientific Crowdsourcing – week 5 – Data quality

Citizen Science & Scientific Crowdsourcing – week 2 – Google Local Guides

The first week of the “Introduction to Citizen Science and Scientific Crowdsourcing” course was dedicated to an introduction to the field of citizen science using the history, examples and typologies to demonstrate the breadth of the field. The second week was dedicated to the second half of the course name – crowdsourcing in general, and its … Continue reading Citizen Science & Scientific Crowdsourcing – week 2 – Google Local Guides

Citizen Science 2017 – Day 2 (Afternoon) – online projects insights and final reception with The Crowd and the Cloud

The afternoon session started with Web development insights Taking on the Challenges of Broadening Participation in Data Visualization and Analysis with FieldScope Daniel Edelson – BSCS – cover fieldscope that allow people to collect data, design the form, and visualise and analyse it. He covered the Chesapeake Watershed Water Quality study. The area that influences the … Continue reading Citizen Science 2017 – Day 2 (Afternoon) – online projects insights and final reception with The Crowd and the Cloud

Citizen Science 2017 – Day 2 (Morning) – Biohacking, traditional ecological knowledge, and science communication

Keynote by Dr. Ellen Jorgensen is co-founder and Executive Director of Genspace, a community biolab. She brings DIY-Bio to the conference. Her experience from the previous conference was the experience of “people want me only for my visual cortex” – contributory projects that are science led. Ellen interested in Public driven, public analysed of citizen science. … Continue reading Citizen Science 2017 – Day 2 (Morning) – Biohacking, traditional ecological knowledge, and science communication