Categories
virtual earth

Virtual Earth UK, now with new imagery!

virtual earth uk

Microsoft have launched a new UK versions of virtual earth with new imagery sourced from getmapping. The imagery seems to leapfrog the imagery in google earth/maps seeming to be more recent at least in the area I looked at and appears to be around the same resolution 15-20cm.

Remember Microsoft have adopted a more conventional business model with virtual earth, and are selling it as a service to commercial users, in contrast to googles surposed “non-commercial” only approach

Written and submitted from the Holiday Inn Express Exeter, using the hotels wifi network.

Categories
Technology Thoughts

Berners-Lee backs net neutrality

Silicon.com reports on a presentation given by Tim Berners-Lee in Edinburgh yesterday putting his support behind the movement to maintain the concept of “Net Neutrality”.

Net Neutrality describes the current status quo where all network traffic is equal in the eyes of the providers of network infrastructure, e.g your network packet containing email to granny is the same as a packet containing some video from youtube.com.

The network providers, in the US in particular, want to change this and charge a premium for particular content, as a way of potentially reducing plague of p2p traffic you might look at this, but the reality is these guys just want to get paid twice.

I hate to say this but this may be a difficult battle to fight, the idea of value based pricing of infrastructure is well established in other areas, your car tax is much less than that of a 30 tonne truck…
however we really must try all we can to protect the pricing model of today, unlike the physical world there is no actual difference between network traffic containing different content, unfortunately lawmakers seem to have great difficulty understanding the world of bits rather than atoms !

Categories
GIS Thoughts

What the GI Industry can learn from Web 2.0

Last week I was asked to make a presentation to the Ordnance Survey Partner Conference, and I took as my topic the innovation that is taking place under the banner of “Web 2.0”

My first surprise was how few of the attendees had heard the term “web 2.0” before, I wonder if this is representative of the inward nature of the industry in general or of the UK in particular ?

Anyway I covered in my presentation the seven elements as identified by Tim O’Reilly as central to the web 2.0 approach, and focused in on the areas I thought of special interest to the GI industry.

So hear with due respect to Tim are the key elements I believe are relevant to the GI Industry;

Simple services

Today’s consumers of geographical information both “amateur” and “professional” require much simpler task orientated applications preferably delivered across the web to browser or thin client applications. Only very few specialist “high end” users, and I would include the OS in this group, need traditional tool kit based GIS software.

Data included

As a one time system vendor I can well remember the days of manning a booth at an industry show showing fantastic GIS software, when a member of the buying public came along and asked to see a map of their house/office etc. Of course I would have to say that we did not have that data loaded on the demo, and that they would have to find a third party willing to provide them with data at additional cost, once they had bought our software – funny enough many did not come back !! If the GYM club has only taught us one thing it is that data must be included, and its quality will increasing be a deal making factor. – As O’Reilly puts it, Data is the Intel Inside.

Exploit the “people inside” the application

Although Google, eBay, and Flickr etc. are technically interesting applications and represent new approaches to on-line business what is really interesting is that much of their value comes from the content of their users. In fact Google has no content on its own, it’s value comes from exploiting the linkages other people make between websites. From a GI perspective it is easy to recognise the value that users of Geographical Information can put “back into the machine”, both in terms of providing quality assurance and most excitingly as a source for the “sense of place” data the traditional GI industry is so poor at.

Innovation from the edge

Lastly don’t look to the traditional GIS industry for innovation, or mainstream IT for that matter… watch the geeks !!

Written and submitted from the BMI Lounge at Heathrow Airport, using the BT Openzone wifi network, on the way to Survey Ireland 2006.