Open Geographies from the UK Data Service

UKDataServiceThe UK Data Service Census Support team is pleased to announce the recent release of a major update to its services.

In line with enabling wider access to open data resources the existing Census geography services have been updated to provide full open access without registration to all users.

Data which is openly licensed is thus available to any user without restriction through all the various Census geography services.

A list of the full range of data available can be viewed at the Census Support Boundary Data Selector.

Those data which fall under Open Government Licence (OGL) are available to all users, free of charge at point of use.

Some Non-OGL data is still subject to access restrictions that require login and existing service users with registered accounts may login as normal to access these.

We have also revised our online service help, provided access to a range of eLearning modules on various aspects of UK geographies and also harmonised some of the nomenclature in use so it aligns better with that promoted by the Office of National Statistics Geography policies.

UK Data Service Census Geography Team welcome feedback on these changes and any suggestions on how they might improve their range of services.

 

Posted in Uncategorized | Leave a comment

Views from Geodata 2014 event at Glasgow Science Centre

Conor Smyth, Head of Research and Geodata Services at EDINA shares his thoughts on this annual event….I attended the annual international Geodata 2014 ‘Innovative Thinking, Creative Solutions’ seminar event series held this week at the Glasgow Science Centre – an excellent (and fun!!) event venue located along the re-developed banks of the River Clyde.

The Geodata seminar series, now in its 12th year, has managed to build a significant following over the years. In addition to being a ‘free’ event – the programme offers delegates the opportunity to hear from those at the centre of geographic information technology, industry innovators, as well as offering excellent networking opportunities. With an adjoining exhibition too, delegates can also gain insight into the latest developments in technology and equipment and even become members of organisations such as AGI, RICS and BCS. To round off the event’s attractiveness, delicious ‘treats’ are always served at the last break before event close – certainly a nice touch that keeps the delegate numbers up to the end!

This year’s event was very well attended, with the usual varied mix of presentations, real life case studies and examples of best practice. In addition to the initial ‘Ignite’ talks, where all exhibitors were allowed 1 minute air time, the event had 13 presentations – across 4 sessions – given by a number of commercial providers (some more known than others) as well as public sector and/or membership organisations (BGS, the British Cartographic Society and the Association for Geographic Information). There were approximately 14 exhibitor stands at the event.

Whilst I did not get the opportunity to attend all the talks, I was suitably impressed with the 1spatial presentation ‘We’ve got a situation. Build us a web-GIS….and quickly’ who demonstrated how map services created by ArcGIS for Server and other external map services can be published as fully operational web-GIS in a matter of minutes, without having to programme. For me, the best presentation of the day was the last presentation presented by the AGI’s Abigail Page entitled ‘Horizon Scanning’. Abigail gave a strong, inspiring and very personal account of developments and trends in geospatial, including key ‘take-aways’ from the AGIs very successful programme of events across the UK this year on the theme of ‘The Big Five’ (that started in Glasgow back in March 2014 on the subject of Future Cities).

I look forward to attending the Geodata 2015 event next year, planned for a ‘to be announced’ venue in Edinburgh. Before then, EDINA staff will be present manning an exhibition stand at the Geodata 2014 showcase London event at the Ilec conference centre in London on the 4th December 2014. Hopefully, another successful showcase event like last years!

Posted in Uncategorized | Leave a comment

New detailed online maps covering post-War Edinburgh and London

Tony and I were contacted yesterday by our colleague Chris Fleet, Senior Map Curator at the National Library of Scotland with the exciting news that NLS have made freely available their earliest editions of Ordnance Survey National Grid maps at 1:1250 scale covering Edinburgh and London.  These were Ordnance Survey’s most detailed maps in the 20th century, and they show nearly all permanent features of over 1 square metre in size. They show excellent detail of commercial and residential buildings, railway stations, pubs, hotels, docks, factories and parks, as well as house names and numbers.

The maps can be viewed as a georeferenced overlay and as a dual-map / side-by-side viewer, allowing direct comparison with modern Google or Bing maps:

Edinburgh   georeferenced overlay    side-by-side viewer

London         georeferenced overlay    side-by-side viewer

Chris tells us this mapping layer will expand geographically over the next year as NLS continue to scan more OS National Grid post-War mapping.  To whet your appetite we’ve added a few sample London maps below.

King's Cross and St Pancras Stations

King’s Cross and St Pancras Stations

Isle of Dogs docks

Isle of Dogs docks

South Bank Festival of Britain site

South Bank Festival of Britain site

Chris would love you to come and visit the NLS site and browse through these fantastic 1940s-1960s maps for Edinburgh and London.

Posted in Historic | Tagged , | Leave a comment

Big Data discussions

On Tuesday, Conor Smyth, Head of Research and Geodata Services at EDINA attended the fourth Geo: The Big 5 event on Big Data hosted at IBM HQ, London.

The objective of the event was to provide a forum for knowledge exchange of the opportunities that flow from the nexus of big data and location to private and public sector businesses, incorporating technical concepts, business value and real-world use cases.

Around 90 delegates attended.  Conor observed, unfortunately, that academic representation was low amongst those 160 as those attending came to hear a number of excellent Keynote and invited speakers deliver presentations in dual stream (strategy and technical) conference programme format covering themes relating to:

Concepts – What is big data, how does location augment it and why should I care?

Data Management – Hasn’t location data always been big?

Predictive Analytics – What does location bring to the party?

Use Cases and real applications – Where is big data and location really adding business value?

Conor’s summary of the keynotes points to a set of particularly interesting speakers:

Harvey Lewis, Director of Data and Analytics research at Deloitte introduced the three Ws of ‘Big Data: What, Why, WHERE?’ WHAT is it? WHY is it important? WHERE does it come from and WHERE is it going?

Dr Phil Tetlow, Chief Architect for Big Data at IBM (UK) provided an excellent presentation on ‘The Power of Spimes’, the combination of space and time information (Spime) to create something compelling (i.e. value) that differentiate organisations in the marketplace.

Mike Whiteledge, Senior Insight Manager, (Information Management team), Marks and Spencer focused on the challenges and opportunities of the changing retail environment and customer behaviour coupled with technological advances in data handling capabilities that has allowed M&S to refine their customer offer and channel to market driving overall business benefit through the use of geographical data.

I particularly like the M&S example. I recently presented to the Scottish Learning Festival on ensuring tomorrow’s workforce are spatially literate. I highlighted the number of sectors that use geographic information and why teachers should be making use of the learning outcomes within the Scottish Curriculum for Excellence to ensure pupils at secondary schools are familiar with geographic information in an ICT setting. Wish I’d had the M&S example for that session!

Getting back to Geo: The Big 5 event, other speakers provided sectoral representation from Google, Ordnance Survey, Consultancy, Technology and Telecommunication areas.

Conor’s overall view was the event was upbeat, informative, very engaging and an excellent opportunity to hear, meet and learn from some of the leading thinkers in this space, in addition to wider networking opportunities throughout the day. But he did feel it disappointing that academic representation was low. And this sentiment follows on last month’s post on why attend commercial events – grounding oneself in how industry today are making use of GI is useful for us all.

The event forms part of a year-long series of activities marking the 25th Anniversary of the AGI and material from each event will inform a series of white papers, leading to the publication of the AGI’s third foresight report predicting future trends through to 2020.

Posted in Conference, Data, GIS | Leave a comment

Why attending commercial events?

I have already written a review of GeoBusiness 2014.  But I thought it was worth writing something about the nature of the event and the interaction between different sectors.

What is GeoBusiness and why was it different?

GeoBusiness is a new event.  As the name suggests, its focus is very much on businesses.  The event had 3 sides to it:

  1. Exhibition –  hardware, software and solutions from the UK sector
  2. Exhibitor workshops – exhibitors ha the chance to run workshop sessions to showcase their products
  3. Formal conference – talks by GI practitioners covering best practices and discussing the next big things in the GI sector

Why was this significant?  Well it gave attendees 3 options and allowed them to mix and match.  Not everyone is interested in listening to formal presentations, while others most certainly are.  This is, in my opinion, the key to attracting GI users from different sectors.  Once you have them all in the same place, interaction will happen. Especially if you timetable in plenty of mingling time.   At Geobusiness we saw companies that were selling the hardware to collect data, data collectors and data consumers all mixing and exchanging experiences and knowledge.

It also brought users from right across the sector together in one place.  Those that design the kit to collect data, the data collectors and the data consumers were all well represented and they had a heavily discounted rate for students.

Why should students attend these event?

For any student with GIS skills this event really was a golden opportunity to scout out potential employers.  OK, you can do some of this on the net, but rocking up to a stand and having a chat with people from the company can give you a much better insight into the organisation.  I am not talking about simply asking them if they have any jobs available, a better approach may be to ask them about recent projects or the tech that they use.  You should then be able to enquire about graduate programs or mention things from your course that are related to what they do.  This is networking.  Some people are really good at it, others just don’t feel comfortable.  The key to it is making sure that the person you are networking does most of the talking.  This takes the pressure off you and usually makes them feel like the chat went well.

Following up 

I am not sure i would recommend giving out CVs at an event.  Most people come away with a heap of paper which rarely gets looked at again Your CV may well get lost.  A better approach might be to take a business card from the person you have chatted to and send them a brief email a few days later (not that evening, their inbox will be stuffed with missed emails that have accumulated while they have been out the office).  Remind them who you are and that you think that the company sounds like one you would want to work for and ask their advice on how to apply.  It is worth checking the current vacancies page first for information about graduate jobs and current vacancies.

If you don’t have a named contact, then get a CV and covering letter together that match your skills to the companies work and send them off.  I would mention in the covering letter that you visited the company’s stand at a recent event.

Conclusions

Attending events can seem like a jolly, and i suppose they can be. But they are important events that bring lots of like-minded professionals together in the same place.  For an graduate, or an early career professional, such events are a gold mine of potential contact and even future employers. However, you get out what you put it. Be prepared and do your homework.

Posted in Conference, GIS, Remote Sensing | Tagged | Leave a comment

The ultimate survival kit for your spatial data

survival_cover_normal

“Ubi amici, ibi opes: Where you find friends, there you’ll find riches.”
Plautus, 200 BC

“Where you find metadata, there you’ll find data.”
Antonius Mathus, AD 2014

Research is fundamental to all disciplines in academia and data output is often the result of this endeavour. Most universities view research data as a valuable asset that requires a management strategy to promote and support long-term data curation, preservation, access and re-use.

Universities need the resources to tie together the policies, infrastructure, tools, processes and training to support research data management. The Joint Information Systems Committee (Jisc) has played a key role in providing these resources to many universities through a range of programmes including the following:

  • Repositories and Preservation Programme, which provided an investment of £14 million in Higher Education repository and digital content infrastructure.
  • Information Environment supporting digital repositories and preservation, including cross-searching facilities across repositories; funding for institutions to develop a critical mass of content, preservation solutions and advice for the development of repositories.
  • Jisc Managing Research Data (JiscMRD) programme, which supported UK academic institutions in their efforts to develop internal research data management policies to ensure data re-use.

The GoGeo service is another example of the Jisc commitment to UK academia to provide resources to securely manage and share research data that have a geographical (spatial) component. The free service offers the following resources for managing research data:

  • Geodoc metadata editor tool, which allows users to create, edit, store, import, export and publish standards-compliant (ISO 19115, UK GEMINI, INSPIRE, Dublin Core, DDI) metadata records;
  • GoGeo portal, which offers users the option of publishing their geospatial metadata records to public or private catalogues, the latter for those who want to control and restrict access to information about their spatial data;
  • ShareGeo, a repository for users to upload and download spatial data; and
  • geospatial metadata workshops, which use presentations and hands-on practicals to introduce attendees to geospatial standards, metadata, geoportals and the GoGeo service.

The ultimate survival kit for your spatial data is a guide that provides a concise overview of these GoGeo service resources which can serve as a complement to your current research data management practices if your datasets have a spatial component. This guide also shows how the GoGeo service resources can be used to manage your spatial data information (metadata) and share it with your project colleagues, or with researchers and students in your department or academic institution.

You’ll discover that

  • it’s much easier and more efficient to use Geodoc to create and export a metadata record to bundle with its spatial dataset than it is to send the dataset without any information to a colleague who might return with questions. Your colleague can also import your metadata record to Geodoc to update if edits are made to your shared dataset.
  • it’s much easier and more efficient to use Geodoc to create and publish metadata records to a private research metadata catalogue on the GoGeo portal than it is to send bundles of metadata records or spatial data information to fellow researchers.

The ultimate survival kit for your spatial data document offers more in detail about the possibilities, the potential that the GoGeo service has to offer for spatial data management and sharing, whether at the personal level, amongst trusted colleagues or visible to the world if you have no further need of your spatial data and wish to share it with others who could benefit from your research endeavours. There could be others who have data that could benefit your research as well?

Please contact me to request a copy of this guide. The guide will include a questionnaire, and if you answer the 10 questions, you will receive a GoGeo-Geodoc coffee mug filled with chocolates. There is nothing to write other than your name and address; each question can be answered with the tick of a box.

geodoc_mug

Thank you very much.

Tony Mathys
Geospatial Metadata Co-ordinator
EDINA
The University of Edinburgh
160 Causewayside
Edinburgh EH9 1PR

My Desk tel: (0)131 651 1443
EDINA Help Desk tel: (0)131 650 3302

email: tony.mathys@ed.ac.uk

An electronic version of the The ultimate survival kit for your spatial data guide can be found on the GoGeo portal’s Geodoc login page at http://www.gogeo.ac.uk/gogeo/metadata/geodoc.htm

 

 

Posted in Data, Inspire, JISC, Research | Leave a comment

EDINA GeoForum 2014

EDINA hosts an annual gathering for it’s GeoServices with an aim to connect with users from institutions from around the country.  This years event was held in Edinburgh on the 19th June.  The event went well and there was a buzz around the informatics forum venue.  I don’t really want to provide a summary of the event as there is already a great summary on the Digimap Blog and if this doesn’t provide enough detail, the live blog transcript should (reps to @suchprettyeyes for the live blog – no idea how she can record everything in real-time).

What i would like to do here is to discuss a couple of topics that seemed to surface during the day.

Know your users

Who uses GIS data?  Geographers of course is the obvious answer, but the use of geospatial data is now much wider than just earth and environmental science.  EDINA has recognised this for some time and has worked hard to make it’s service interfaces as intuitive as possible.  In addition, there has been a conscious decision to promote best practice through the interfaces and to use the correct language so that users actually learn about GIS and geospatial terms just by using the services.

Geoservice Personas

Geoservice Personas

Geoforum provides a vital link between the service team and users.  It is our chance to speak to users directly and for users to provide feedback on what they like, what they dont like and what they would like to see in the service.

Turning Data into Information

Some users want to get their hands on the raw data so that they can use it as basedata for their own analysis, others prefer to receive a polished product that will add value to their coursework or research.  EDINA‘s geoservices tries to accomodat such diverse user needs.  The role of many geospatial professionals is to take data and turn it into useful information.

PG_Tips

Data and Information

This message was echoed by keynote speaker Peter Gibbs of the UK Met Office.  Peter eloquently demonstrated the vast number of data sources that fed into our weather reports. The meteorologists job was to take this data, analyse it, produce a best case scenario and present this in an easy to understand format accessible to the general public.  The public don’t really care how you created the forecast, they just want to spend less than 2 minutes finding out if they need to take a brolly to work.  This encapsulates much of the geospatial industries role, turning data into usable information which can inform decisions.

 Connected systems and data

Everything is linked. Virtually nothing can be considered in isolation.  This means that many users will be consuming geospatial data from EDINA and combining it with other datasets.  EDINA has recognised this and has started to connect some of its collections in Digimap.  For example, you can create an annotation in one collection and then access it in another.  This allows users to map historic features, or trace geological features and visualise these on modern OS maps. But we are now thinking about taking this further and investigating how to overlay data from one collection in another.  There is a bit of work to be done here but it could open things up.  Why stop at just overlaying EDINA Digimap data in other Digimap collections? Would it be useful to be able to overlay external feeds from organisations such as the Environment Agency or SEPA in Digimap Roam?

Mobile

The rise of the smartphone seems unstoppable.  Almost everyone has one and we are increasingly accessing web services through our mobiles.  Fieldtrip GB is a free app from EDINA that runs on Android and iPhone and allows users to collect data on their smartphone.  What does it do?

  • good, clear cartography, just as you would expect from EDINA’s geoservices team
  • users can design their own data collection forms that suit their needs.
  • the app is designed to work in “offline” mode meaning you can pre-load maps and dont require a 3G signal to use it in the field
  • exports data to csv, kml and geojson
  • did i mention it is free!
FtGB

Fieldtrip GB

In addition to Fieldtrip GB, EDINA is working on a GoGeo app which will help people keep up to date with geospatial news and events as well as allowing users to discover data while on the move.

What’s on the horizon?

The geoservices team are constantly updating and upgrading services.  Some of this work is invisible to the user as it is backend stuff. Optimising databases, improving searching and just making sure the services are as fast and reliable as possible.  But there are a number of exciting projects that should offer users new functionality over the next year.  The easiest way to find out more is to flick through Guy McGarva’s forward looking presentation.

Posted in Conference, Digimap, EDINA, GIS | Tagged , , , , , , | Leave a comment

GeoBusiness 2014 – review

GeoBusinessA couple of weeks back I attended the first GeoBusiness conference in London.  It was an interesting event and I have been meaning to write up my thoughts on it but keep getting snowed under with last minute jobs.  I have finally managed to clear some time and can report back to you all what happened at the event.

I decided to go to the conference to see what the public and commercial sectors were working on and what they thought should be the current focus for the GI sector.  Neil Ackroyd, the Acting Director General and Chief Executive of the Ordnance Survey opened proceedings by summarising the view of the sector from the main data provider’s perspective.  Condensing his talk to a few key points I would say the OS were focusing on networks (in terms of geographical networks such as rivers, railways and paths) and collaboration.  They are increasingly working directly with organisations to deliver bespoke data that can be used to support large building infrastructure projects, or for events such as the Olympics.  The OS are currently working on hosting data in the cloud, essentially having unstructured data that is accessible to users.  Storing the data as “unstructured” means that you can apply structure as it is accessed and tailor this to the clients needs.  The advantage is that you have one definitive source rather than multiple versions that are subtly different but which al require maintaining.  Neil closed with two take-away thoughts:

  1. Know your market
  2. Simplify things for them

After a short coffee break I attended the Making data Deliverable Strand.  The first talk of the session was given by Paul Hart (Black & Veatch) who discussed the use of GIS visualisations to convey complex information to the public. The examples centred around flood alleviation schemes where different scenarios and their resulting benefits, could be presented in an interactive way.  The use of 3D views that used true colour aerial image back drops allowed non-geo experts to engage with the data.  The output summarised several hundred model scenario runs in an easy to digest way. I did have a couple of issues with the visalisation, the first being the use of red and green which, while intuitive in terms of good/bad,  would not be particularly colour blind friendly.  The visualisation didn’t really convey uncertainty.  Including uncertainty would possibly complicate the visualisation, but the public may incorrectly assume that the flood outlines were accurate rather than the best estimate from modelling.  I questioned Paul about this and he explained that the maps were presented to a closed audience with experts on-hand to explain them.  He agreed that displaying uncertainty on such maps could over-complicate them.

This was followed by another talk focused on visualising data. Lingli Zhu from the National Land Survey of Finland demonstrated the work they had been doing to visualise landscapes using the Unity game engine.   Unity has been used in popular games such as Gut and Glory, but can be easily adapted to produce realistic simulations and can help users visualise environment change.  However, Unity does not allow user to specify a real-world geographic reference frame which means any geographic data has to be shoe-horned into the virtual world.

The second part of the session focused on BIMs.  BIMs (Building Information Modeling) have been the subject of several events over the past couple of years and they seem to make sense, but they seem to span

First up was David Philip, Head of BIM Implementation at the Cabinet Office.  David gave a great overview of BIM implementation with a presentation that was peppered with light humour.  David detailed the “3 tribes” living in the BIM World: CAD users ?GIS users and BIM users.  BIMs should be an open, shareable asset that unites CAD and GIS users. David pointed out the importance of BIMs throughout the life of a building as the cost of building (capex) is much smaller than the cost of running or operating (opex) a building.  Therefore, the BIM is a critical tool in maximising the efficiency of a building throughout its lifecycle and should aim to be an “open shareable asset information system”.

BIM

BIM Task Group

David closed by pointing out that we often suffer from “Infobesity” and we should better understand which data we need to retain and which we can get rid of.  Keeping everything is just not a sustainable approach.

The second two presentations in this session provided insight into actually implementing BIMs in the commercial sector.  Peter Folwell (Plowman Craven), Matthew McCarter (London Underground) and Casey Rutland (Arup) gave honest opinions of the highs and lows of working with BIMs.  The consensus from these presentations was to implement a BIM early rather than as an after-thought that ticks a box. Setting up a BIM early will allow the project to reap the benefits in terms of organisation, data flow and cost savings.  Also, 3D scanning seemed to be seemed to be at the heart of the BIM but this should not be seen as a one-off task, regular scanning can help partners visualise the evolution of a project and help identify potential issues.  However, multiple scans need not man multiple BIMs, just add them to the existing BIM.  One aspect that surprised me was the strength of the BIM community on social media.  There seems to be an active community lurking in Twitter that are happy to share best practise and offer general advice.  Just search for hashtags such as : #ukbimcrew / #laserscanning / #pointclouds.  If you want to find out more about BIMs then look at the BIM Task Group website

After lunch I attended the Global Trends session which had a wide range of talks from legal issues surrounding geospatial data, to downstream service opportunities from remote sensing data.  Ingo Baumann discussed the legal constraints surrounding geospatial data, focusing particularly on open data licences and issues around personal data.  One of the key problems is a lack of consistency between countries.  Google has discovered this publically while rolling out StreetView across Europe.  There is no specific geospatial law, but it is coming.  Until then, I will be keeping an eye on useful blogs such as Spatial Law and Policy.

Carla Filotico (SPRL) highlighted the value of remote sensing data and the downstream service opportunities.  The Argi business could benefit hugely from data from new satellites such as Copernicus and it is estimated that this is worth €2.8 billion market in the EU.  For more information on the Copernicus mission and its recent launches of Sentinel satellites, please refer to the ESA website.

The final session I attended was on Survey operations and system integration.  The first talk by Dipaneeta Das was well delivered but I felt it was pitched at the wrong level. Much of the time was spent explaining web mapping but I suspect nearly all of the attendees already knew about the advantages web mapping offers for disseminating information to the public.  The other two talks were really interesting and focused on data acquisition.  John McCreedy (IIC Technology) walked the group through the pros and cons of various survey techniques including Laser Scanning, Lidar and structured light (think Xbox Kinect). One interesting snippet that came out was that often aerial photography captured more detail than other “newer” techniques.  This sentiment was echoed by James Eddy (Bluesky) who continue to collect hi-res aerial photography of the UK and beyond.  You can even collect aerial images at night.  Why you might ask?  Well to capture information about light pollution and to monitor “dark spots” in cities. This information can then feed into spatial analysis on crime and anti-social behaviour helping the police and councils target resources.

BlueskyNight

Bluesky’s Night Aerial Images – courtesy of Bluesky

The takeaway message from this session was that clients are increasingly specifying technology when commissioning surveys. This may not be wise and it is often better to specify what they expect as a final product and leave decisions on which technology to the experts who will ensure that the most appropriate technology is selected.  I suppose that is, and always has been, the role of the expert in any field.

Summary

GeoBusiness 2014 seemed to be a success.  The talks were interesting, the audiences engaged and you could see that there was a whole heap of networking going on.  I will write a more detailed post on how I see this event in terms of the academic sector, but it just remains for me to thank the conference team for putting together a great event.  I am looking forward to GeoBusiness 2015.

Posted in Conference | Tagged , , , , , , , | Leave a comment

FME World Tour 2014

Another great guest post, this time by 2 of EDINA’s geodata team James Crone and Mike Gale. James and Mike attended the Edinburgh leg of FME’s 2014 World Tour which was held at Our Dynamic Earth on Thursday 15th May. EDINA use FME through Safe Software`s FME Grant Program.

FMEThe day consisted of a series of presentations covering new features of the latest 2014 release of FME and how FME is being used locally within Scotland and the UK. The quality of the presentations was very high being pitched to a technical audience and presented by an enthusiastic set of presenters who in many cases were not afraid to start FME Workbench up, build/edit geoprocessing workspaces up and then run them live in front of an audience. In doing so brilliant tips on how to use FME Workbench more efficiently were demonstrated. There was also a lot of audience participation to break the formal presentations up including an FME Cool Wall and the FME Quiz, more on which later.

Of the presentations, our highlights were:

Managing the Angus Council back-office and supporting the GI infrastructure with FME

During this talk, the presenters from the Angus Council GIS team, who introduced themselves as sharks with lasers, demonstrated the wide use that FME had been put to within a Scottish local authority, Angus Council. Through some FME workbench wizzardy FME processing flowlines were used to help with the planning process (applications for Wind Farms) and harmonising LLPG (Local Land and Property Gazetteers) data. One great quote that came from this presentation was that FME allowed Angus to provide “A single version of the truth” – which if you have ever worked in a local authority you will completely understand!!!

FME`s MapnikRasterizer makes happy cartographers.

Mapnik is an open source map renderer initiated by Artem Pavlenko and tiles rendered through Mapnik provide the default layer in OpenStreetMap. We`ve been using Mapnik for some internally within EDINA to render geospatial datasets directly from Python without the need to go to the trouble of firing up a GIS application. In this talk David Eagle from 1spatial ran through the features of the new FME MapnikRasterizer. The FME MapnikRasterizer is an FME transformer which can be dropped into any FME Workbench Workspace and used to create a map rendering of features being processed which is pretty cool. Combining this with other transformers to create tilesets makes things even more interesting. One of my pet hates is having to manually set up styles using GUI`s, it being more efficient to do so in an external file, with this in mind one of the things shown during the presentation is that the MapnikRasterizer can be supplied with the sets of styles to be rendered coded up in an external spreadsheet which is neat.

Slides: http://www.slideshare.net/SafeSoftware/fmes-mapnikrasterizer-makes-happy-cartographers

FME process optimisation, an exercise in best practice at the Ordnance Survey

In this talk, David Eagle talked about how FME technologies sit at the heart of the data update/verification process used by the Ordnance Survey to keep MasterMap up to date and how they`ve been able to optimise the processes to make things more efficient. This included some best practices were are shown in this set of slides:

Slides: http://www.slideshare.net/SafeSoftware/best-practices-in-fme-2014

BIM – Building Information Modelling

 

While not included directly as a presentation – it is clear that one of the hot topics at the moment with FME is BIM. Several of the talks referenced BIM and indicated large expected future use. As the UK Government is planning to adopt BIM as a data standard in 2016 the demand for BIM data is going to explode over the next year. Speaking directly with one of the guys from 1Spatial – FME can currently read BIM data but not write to the format. This is all about the change with a BIM writer currently being designed and a beta release is scheduled for September. So currently it’s a case of watch this space

UK BIM Task group: http://www.bimtaskgroup.org/

If the UK leg of the FME world tour get around to uploading presentations of the event this is where you can find them: http://worldtour.safe.com

Outwith the formal presentations, the wonderful 1spatial people ran 2 sessions to generate audience participation – the FME Cool Wall and the FME Quiz.

Most people should be familiar with BBC Top Gear`s Cool Wall where Jeremy Clarkson et al place a picture of a new sports car on a wall divided into sections indicating how cool the car is from uncool to cool to subzero. Well at the FME World Tour, the audience split into 4 groups, each group came up with 3 new features of FME or how FME was being used and these were then added to the FME Cool Wall.

Across the groups the ability of FME to perform complex geoprocessing without any need to write code was a resounding subzero coolness although at the same time the sometime bewildering number of transformers available in FME Workbench and knowing which one to pick when 2 or more seemed to do similar things was uncool.

The day finished off with the FME Quiz in which a series of multi-choice questions on all things FME were shown and the audience had to reply via email on their smartphones. EDINA won the prize for the first question as we twigged early on that setting up an email in GMail so that we could quickly submit our answer was a good strategy. As it was the first question, Mike and I got the first look at the prize swag on offer and grabbed a pair of FME World Tour 2014 t-shirts in a lovely shade of olive green with an FME dirgable on the front and a series of tour dates listed on the back.

So overall a very useful and extremely useful technical day and thanks to the highly enthusiastic 1spatial team for all the insights into FME.

Posted in Uncategorized | Tagged , , , , , | Leave a comment

GeoBusiness 2014 – a preview

GeoBusiness_smallGeoBusiness 2014 is less than a week away.  This is a new event and I am looking forward to seeing what it will be like.  The organisers have certainly pushed the event, with short magazine inserts listing who is exhibiting and presenting.  GoGeo will be there and i thought i would explain why we are attending and what we hope to get out of the event.

It’s new and it’s big

Pretty self-explanatory, but also significant.  This is a chance to speak to all the major software vendors and find out what enhancements they have in the development.  In addition, there are a host of companies that offer GI service.  I want to see what these are up to and report on what looks innovative and interesting.  These companies collectively employ a significant number of GIS graduates each year.  Many of them are exploiting new and emerging technology such as unmanned aerial vehicles (UAV).  As such, they are really quite dynamic places to be employed as a fresh-faced graduate.

Workshops

There are a number of interesting workshops being run by companies to highlight what innovative analysis they are doing. There seems to be a clusters of workshops around 3D laser scanning, UAV’s and Business Information Modeling (BIM).  There is also a strand that focuses on professional development.

Content

Content for GoGeo and perhaps even ShareGeo.  So that means news articles, blog posts and so on for  GoGeo.  With ShareGeo it would be great to get some sample data from some companies so that lecturers could use this in their lessons.  I will be looking to convince some of the UAV and scanning companies to give some data with ShareGeo.  If you don’t know what ShareGeo is, it is a repository for open geo-spatial data that enhances teaching, learning and research.

So if you already have a ticket I might see you there. If you don’t have a ticket, there is still time and there are special rates for students (£25 per day if you pre-book).  Students, do your research on the companies attending and speak to people to find out what they do, it is a great opportunity to see the diverse range of jobs that is available in the GI market.

Geobusiness 2014 website

Posted in Conference | Tagged , , , , | Leave a comment