NYPL's Building Inspector
You probably already saw the news about NYPL’s Building Inspector that was released yesterday. If you haven’t, definitely check it out…it’s a beautiful app. I hope Building Inspector represents the shape of things to come for engagement with the Web by cultural heritage institutions.
I think you’ll find that it is strangely addictive. This is partly because you get to zoom in on random closeups of historic NYC maps: which is like candy if you are a map junkie, or have spent any time in the city. More importantly you get the feeling that you are helping NYPL build and enrich a dataset for further use. I guess you could say it’s gamification, but it feels more substantial than that.
Building Inspector hits a sweet spot for a few reasons:
- It has a great name. Building Inspector describes the work you will be doing, and contextualizes the activity with a profession you may already be familiar with.
- It opens with some playful yet thoughtfully composed instructions that describe how to do the inspection. The instructions aren’t optional, but can easily be dismissed. They are fun while still communicating essential facts about what you are going to be doing.
- There is an easy way to review the work you’ve done so far by clicking on the View Progress link. You use your Twitter, Facebook or Google account to login. It would be cool to be able to see the progress view from a global view: everyone’s edits, in realtime perhaps.
- The app is very responsive, displaying new parts of the map with sub-second response times.
- The webapp looks and works great as a mobile app. I’d love to hear more about how they did this, since they don’t appear to be using anything like Twitter Bootstrap to help. The mobile experience might be improved a little bit if you could zoom and pan with touch gestures.
- It uses LeafletJS. I’ve done some very simplistic work with Leaflet in the past, so it is good to see that it can be customized this much.
- NYPL is embracing the cloud. Building Inspector is deployed on Heroku, with map tiles on Amazon’s CloudFront. This isn’t a big deal for lots of .com properties, but for libraries (even big research libraries like NYPL) I reckon it is a bigger deal than you might suspect.
- The truly hard part of recognizing the outlines of buildings with OpenCV and other tools has been made available by NYPL on Github for other people to play around with.
Another really fun thing about the way this app was put together was its release, with the (apparent) coordination with an article at Wired, and subsequent follow up on the nypl_labs Twitter account.
6:35 AM
Our latest project, Building Inspector, is now live! (wiredmaps?) has the full story http://t.co/32M51bjbkS http://t.co/gNbK8WZkaj
— NYPL Labs ((nypl_labs?))
7:22 AM
Building Inspector has been live for just under an hour and you’ve already inspected more than 800 buildings! http://t.co/gNbK8WZkaj
— NYPL Labs ((nypl_labs?))
10:12 AM
You’re incredible, Historical Building Inspectors! You’ve already inspected 18,658 buildings this morning! http://t.co/gNbK8WZkaj
— NYPL Labs ((nypl_labs?))
6:43 PM
Nice work, inspectors. You’ve made 77,447 inspections with the Building Inspector today! Not bad for your first day. http://t.co/gNbK8WZkaj
— NYPL Labs ((nypl_labs?))
Or in other words:
Quite a first day! It would be interesting to know what portion of the work this represents. Also, I’d be curious to see if NYPL is able to sustain this level of engagement to get the work done.
Day 2 Update
2:22 PM
(nypl_labs?) here we are, midday, day 2… 125,068 buildings checked! Nearing double check on each of the 66k!
— mattknutzen ((mattknutzen?))
4:07 PM
Building Inspectors, you’re amazing; 131,567 inspections! http://t.co/gNbK8WZkaj Show those space nerds at (the_zooniverse?) who’s boss!
— NYPL Labs ((nypl_labs?))
If I’m doing the math right (double check me if you really care), between those two data points there were 6,499 inspections over 63,000 seconds – so an average of 1.03 inspections/second. Whereas between points 3 and 4 of yesterday it looks like they had an average of 1.91 inspections/second.
Day 3 Update
We’re up to 163,035 Building inspections. And Building Inspector’s now available on the Firefox Marketplace! https://t.co/TPadi2I7yI
— NYPL Labs ((nypl_labs?))