• Veriplace
  • AT&T Interactive
  • DigitalGlobe
  • Google
  • Yahoo! Inc.
  • ZoomAtlas
  • Digital Map Products
  • Microsoft Research (MSR)
  • Pitney Bowes Business Insight

Sponsorship Opportunities

For information on exhibition and sponsorship opportunities at the conference, contact Yvonne Romaine at yromaine@oreilly.com

Media Partner Opportunities

For media partnerships, contact mediapartners@ oreilly.com or download the Media & Promotional Partner Brochure (PDF)

Press and Media

For media-related inquiries, contact Maureen Jennings at maureen@oreilly.com

Where 2.0 Newsletter

To stay abreast of conference news and to receive email notification when registration opens, please sign up for the Where 2.0 Conference newsletter (login required)

Where 2.0 Ideas

Have an idea for Where to share? where-idea@oreilly.com

Contact Us

View a complete list of Where 2.0 contacts

Map Scripting with Google, Yahoo, and Bing

Location: Ballroom III Level: Novice
Average rating: ***..
(3.00, 1 rating)

This workshop will focus on getting attendees from zero to mapping through hands on examples. I’ll start with a basic map, then show how to add more features to the map: controls, markers, lines.

Where possible, I’ll use the Mapstraction open source library, a wrapper for a dozen mapping APIs. I’ll show how, in a line of code, you can switch between providers. You can also swap providers live on the page.

Mapstraction has been around almost as long as the first mapping APIs. This workshop will cover Mapstraction version 2, a completely reworked framework that decreases download size. Previously the code for all providers was downloaded, even if you were only using one. The latest version separates core features of Mapstraction, then loads only the necessary provider code.

There are many options for geocoding, converting an address into geo coordinates. There’s even a Mapstraction wrapper for that, too. I’ll show some JavaScript geocoding examples, then point to server-side options: web services and the GeoCommons open source geocoder.

Photo of Adam DuVander

Adam DuVander


Adam DuVander is the author of Map Scripting, a cookbook for adding geo features to your website. He has been a contributor to Webmonkey, Wired’s Web developer resource, since 2000. His location-related work for BestPlaces.net has been seen on MSN, Yahoo and the Wall Street Journal.

DuVander founded Portland Web Innovators and sits on the board of non-profit Legion of Tech. He firmly believes that Simplicity Rules.