London Mapping Festival: 18 months of all things maps + london. Sign me up.

The London Mapping Festival 2011 – 2012, or LMF for short, is an exciting and unique initiative being launched in June 2011 and will run through to December 2012. It sets out to promote greater awareness and understanding of how maps and digital geographic data are being created and used within the Capital.   Through a diverse range of activities LMF will engage with a wide audience of mapping enthusiasts whether they are professionals, enthusiasts or others. We should do something like this for the SF Bay Area. More here.

The volunteer mappers who helped Haiti

Using an image slideshow, BBC News tells the story of how volunteer mappers used OpenStreetMap, an open source mapping platform, to construct a detailed map of Port au Prince in Haiti with layers of geographic information. The geographic information was accessed and used by the rescue personel on the ground. This short slideshow highlights the importance of PPGIS/webGIS, mobile GIS, open source/platform, crowdsourcing, and public participation in a critical situation like the rescue effort in Haiti.

To view the slideshow, please click here.

Orthorectifying for the Masses

In a bit of Tom Sawyer-inspired app making, the New York Public Library has created an online application for rectifying their collection of digital maps of New York City. "Finding control points is so much fun! It is truly an honor to allow you, our special internet browser, to assist us in collecting them." The NYPL Map Rectifier allows you to export the rectified maps as KMLs. They've also added a separate section for maps of Haiti to assist in earthquake relief. 

Fall 2009 GIF workshop schedule posted

The fall 2009 workshop schedule at berkeley's geospatial innovation facility (GIF) is posted! There are several new workshops scheduled, including:

• Intro to Geographic Information Systems (GIS): Social Science Focus;
• Intro to Open Source GIS: Working with Quantum GIS (QGIS);
• Intro to Agent-Based Modeling: Using GIS data with NetLogo; and
• Intro to LIDAR applications in Remote Sensing.

Check out the website!

Soul of the new machine conference next week

Kevin and I will be presenting at this conference next week. Looks to be a very interesting collection of topics.

Ghost Maps

There are over 35 million geotagged, time-stamped photos on flickr now. That's enough to start doing some pretty interesting analyses, including this one from Crandall, et al., at Cornell (presented at the WWW 2009 conference, "Mapping the World's Photos" [PDF]).  Not only is it possible to map hot spots of world tourism, but by incorporating the time stamps to map the routes people are taking, you can make out individual streets. As suggested by the Information Aesthetics blog, you could even design popular walking tours.

Once GPS-enabled cameras represent a larger share of the market, flickr may provide data for all sorts of important analyses: tracking SOD, the migration of an endangered song bird, or estimating the "desolation" of a place: the world heat map that the Cornell group presents looks shockingly like the lights at night. The machine... it's ALIVE!!!