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ESRI GIS Thoughts

ESRI UC and so it begins…

ESRI EXEC Session

And so once again 14,000 ESRI GIS users descend on Downtown San Diego for a week of technical sessions and events which often has the atmosphere of a revivalist gathering, such is the ‘Cult of ESRI”, and I really mean that is a positive way, as I am a willing member of the other great technology cult, “the cult of mac“.

The size of this event for anyone coming from the Europe is staggering, the big convention is a North American phenomenon, the ESRI UC alone for San Diego is worth no less than $46m each year.

Today I attended the Executive Session of the User Conference, both a high level introduction to GIS and an insight into the current vision of ESRI which will be covered in much more detail tomorrow, remember this is for a senior executive audience, there is little technical detail 🙂

There is a clear vision developing around the concept of the Geoweb, a network of both GI clients and servers which offer the potential to democratise not just geographic data, but also geographical knowledge as represented by the publishing of spatial models or the mounting of analytical task based servers, the ability for example for a server in Australia to process data on a server in the USA, for display on a PDA in England.

This is an evolution beyond where we are today with the publishing of Data Services as described by ESRI for some time, and popularised by the mapping API’s of Google, Microsoft and Yahoo. This moves away from the relative simple and stable world of one to many publishing to the slightly scary world of many to many publishing.. initially these developments may be restricted to with corporate networks but ultimately, and here comes a very quotable phase from Jack, “The whole web becomes one GIS”.

So how realistic is this vision and how committed are ESRI to it, well ESRI as a private company have more latitude in their ability to make statements about the future than a public company, so words are cheap – however there are a couple of things that really make me think this is serious.

Firstly ESRI have put so much effort into building the necessary services technology over the past couple of years, literally thousands of man years..

The second hint is much less explicit, but is just as telling.. to make this vision work you need interoperability between systems and data, not everybody after-all is going to be using ESRI software.

For a number of years ESRI have offered I believe only lukewarm support of the OGC, and OGC standards, quite rightly in some cases being critical of some elements of them.. recently things have changed, you hear the OGC mentioned much more by ESRI staff and ESRI are much more active in the OGC helping to fix the things they think are wrong.

So time will tell, looks like another interesting week.

Written and submitted from the Wyndham San Diego Hotel, using a local open wifi network.

Categories
GIS Thoughts

Why is Geography boring?

I watched a BBC4 documentary on my TVDrive last night (Yes it is sort of working now – for everything but LOST !) a programme called “Journeys into the ring of Fire” which looked at how the physical environment of Japan had effected things like urban settlement patterns and even the Japanese national character… does this sound like Geography to you ? Well the presenter is a geologist and all of the above is actually according to the programme due to Geology.

OK maybe I am a little sensitive about this, but the programme coincided with an email i got from David Rayner who is running a campaign to improve the profile of Geography in the media called “Give Geography its
Place”
.

David does have a point I think, the GIS industry has worked hard to lose the Geography label coming up with terms like spatial and geospatial.. why ?

What is wrong with describing what we do as Geography ?

ESRI UC Logo

I’m on my way to the ESRI UC next week, and it good to see that they at least are still proud to be geographers, and what better call to action could a discipline want then the conference title “Geography Communicating Our World”

Categories
GIS Thoughts

3D Speculation…

An interesting post from Tim who is a GeoWeb 2006 in Vancouver. Great new blog by the way..

Tim notes comments from Microsoft about their plans to create 3D city models in a “different” way to Google. Just speculating but maybe the different approach its something to do with the fact that Microsoft also own a gaming platform ?

Categories
GIS Thoughts

Happy Birthday Very Spatial

Very Spatial

The Very Spatial podcast this week celebrated it’s first year anniversary with an interview with Intergraph CTO and fellow Brit, Peter Batty.

Peter seems to have a real challenge on his hands bringing together a diverse range of Intergraph products around a common framework. The approach seems to be realistic as the scope sounds similar to the work ESRI did with ArcGIS, and to a lesser extent the work we are doing at OS, – these things take a long time !!

Interesting views around location intelligence and it potential for security applications, clearly Intergraph’s strongest market.

As with most Very Spatial podcasts, a little US centric, but well worth a listen. Congratulations Sue, Jesse and Frank !!

Written and submitted from home, using my home 802.11 network.

Categories
GIS GPS

This summers rave accessory – a GPS ?

Todays Guardian (Yes I do still read it 🙂 ) reports that the Police in the West Country are having to cope with high tech rave organisers who along with their MP3 powered sound systems are promoting their “illegal” gatherings by passing GPS co-ordinates via SMS to potential partygoers – expect another backlash against the technology from the usual quarters.

Expect a re-release of the Tony Christie classic “Show me the way to 35.185594,-101.824036” !

Categories
GIS Thoughts virtual earth

Middle East mashup

Middle East blogs

In the world of pin map mashups, it is hearting to see the avaibility of mapping api’s used in a more construcutive way that yet another real estate application. The Truth Laid Bear blog has produced a virtual earth mash-up which is tracking the latest middle east war and identifing the locations of blogs still operating despite the conflict.

Lets hope this a mashup will soon be no longer required, but things don’t look good on that front – shame on the UK and US governments for not supporting the UN call for an immediate ceasefire!

Written and submitted from home, using my home 802.11 network.

Categories
GIS OGC Thoughts

GML Simple Feature at last !

GML

As I blogged a year ago I have been a supporter of the moves to simplify Geographic Markup Language (GML). There are good technical reasons, in particular making feature streaming practical, that require a simpler vocabulary than the full GML 3 specification.

But we must also realise that there is a major perception issue that GML is too verbose and just plain difficult. This is of course an over simplification of the facts and may have been driven by some vendors comments in the past, but perception has becomes reality.

In this context it is good to see the OGC in the form of Sam Bacharachs’ article in directionsmag evangelising on the potential of the simple features spec of GML.

I would argue that this is just what we need the OGC to be doing, it needs to get out and really explain why the use of open standards is important, and not be seen to be merely as a club for standards enthusiasts. After-all for a standard like simple GML there is always the alternative of KML !

Written and submitted from home, using my home 802.11 network.

Categories
GIS Thoughts

RSA debate – my thoughts..

RSA Debate

So on Monday night I attended the RSA debate on the “Free our Data” campaign. I was originally scheduled to speak representing the OS, but was replaced on the night by my boss.. I was quite happy for this, as Vanessa is much better at representing Ordnance Survey and the other Trading Funds than myself, I sometimes have personal conflicting views with my organisation which often leak out by mistake !!

So what are my thoughts..

I very much enjoyed the event, not sure to what extent it was really a debate, many people came with their existing views and agenda well established and I doubt if many of these were changed by the end. I was very impressed that the event attracted so many people on a hot summers evening – well over 200 people !

Much of the debate did focus around the OS and its position in the UK GI market, you can understand why this happened, but I did feel for the non GI industry part of the audience, who may not have picked up on all the intricacies of some of the arguments around Ordnance Survey.

For me a key point that I personally think needs clarification is the difference between business models and licensing frameworks, in relation to the OS in particular. There remains an active and valid debate around the business model of OS which actually boils down to who pays – taxpayer or user and which model would provide the greatest benefit to UK PLC.

My personal views around this are quite clear and well known, in that I believe the user pays model is best, primary because it establishes a direct link between the beneficiary of data and the supplier. A model funded by general taxation would put the OS in the general melting pot of Government spending and traditionally, in all countries, the funding of geographic information is never high on any politicians agenda, look at the chronic underfunding of the USGS for example. This is not the case interestingly I would suggest for statistical information, which perhaps more directly is seen to drive policy ?

I think it is important however to separate out the business model debate from issues around the licensing of OS data which is of concern to some of the OS partners represented at the event.

I don’t think anybody would argue that there are no issues with current OS licensing, the framework today is a result of a number of years incremental additions, changes , and modifications which have resulted in something which is difficult to understand and even more difficult to change to better reflect the needs of our partners in rapidly changing markets.

There are some elements even, which I personally find very difficult to defend, but the bottom line here is that there is no silver bullet which is going to change these overnight – change is absolutely needed in my opinion, but it will take time and commitment both from the OS in trying to find simplicity while maintaining a level playing field, and from our partners who need almost unbearable patience.

if you attended I’d be interested in your views, the debate will be podcast in due course from the RSA website.

Written and submitted from home, using my home 802.11 network.

Categories
autodesk GIS opensource

Autodesk and the big opportunity..

Pete Southwood

I had a real flashback from the past when I received an email from Autodesk, inviting me to join in on a webcast to be presented by an old colleague and ex-pat Brit, Pete Southwood on MapGuide Enterprise. Despite a financially poor period a result of a downturn in the core AEC market ?, Autodesk is once again making a impact in the GIS market.

Autodesks support of OSGeo and the release of the Open Source version of MapGuide have got people talking about Autodesk again, and clearly Map 3D 2007 remains a strong data capture tool, but… and its a big but, the issue of CAD / GIS integration still remains a problem for many organisations and customers of Autodesk.

I would argue that most geospatial data actually resides today as design data held in DWG and DGN files not in GIS file formats let alone geospatial databases.

So there remains an opportunity for Autodesk to finally begin to migrate this data using their tools – perhaps the innovation which results from the open source development around MapGuide may provide some clues to opening up this difficult to crack market.

When I was involved with MapGuide at Autodesk, I often argued with anyone who would listen, that MapGuide had the makings of a excellent server of geospatial drawing data for AutoCAD Map clients – at the time there was never the engineering resource available to do it, of course today, there is a whole community of skilled developers looking for the challenge.

Written and submitted from home, using my home 802.11 network.

Categories
GIS GPS Technology

TomTom and Microsoft take-over rumours

Silicon.com picks up on market rumours that Microsoft are viewing the Amsterdam based portable SatNav maker as an acquisition target…. If true, it would mean that Microsoft are really jumping into the consumer GI marketplace, are they after the great software platform or are they thinking of a new hardware business line ? Other than the Xbox MSFT don’t have a great track record with hardware…