Geoforum 2013

 

Geoforum 2013

Geoforum 2013

EDINA had a day out in London running it’s Geoforum event. Geoforum aims to bring together Digimap Site reps from subscribing institutions around the country and showcase some of the new functionality in EDINA’s geoservices. It also gives site reps an opportunity to ask questions to the Digimap team and to chat with other reps about how information about, and support for, services is provided. There was a live blog running throughout the day which is well worth a read if you did not manage to attend the event. Links to videos and slideshare will be added as soon as they are available. The keynote speaker was delivered by Shelley Mosco of The University of Greenwich.  Shelley is a member of the The School of Architecture, Design and Constructionand  described the ways in which spatial data could be used to inform design. Shelly was keen to mention the importance of spatial data and GIS in the implementation of Building Information Models (BIMs).  BIMs have been used in large engineering projects for some time, however the government is making them mandatory for all publicly funded building projects in England and Wales. This means that commercial organisations will be looking for students to have been trained in the concept of BIMs and the software that drives them.  You can find out more about BIMs through the following links:

Geofurum 2013 keynote

Geofurum 2013 keynote

Shelley then handed over to two of her current MSc students who gave brief overviews of their experiences of learning about GIS and using spatial data in their projects.  Both David Parfitt and Rob Park were self-confessed GIS newbies, but they managed to get data from Digimap and use it in their conservation projects. The data allowed them to visualise and analyse the environment and provide evidence to support their proposed designs.  Their demo’s were excellent and really showed the power of simple GIS analysis.

You can view the slides from this presentation here:

Shelley_Geoforum

Digimap Data and a non-traditionalist approach – Shelley Mosco

Next up was a presentation that focused on Open Source Resources for Geospatial. The presentation looked at data, software and web-mapping. The main resources are listed below:

Data

  • OS Open data is available through the Digimap Data Download service.
  • ShareGeo Open is a repository for open geospatial data. It has lots of useful and interesting datasets on a variety of subjects such as wind farms, crime, boundaries and DTMs
  • Data.gov.uk – the uK government’s open data store

Software

  • QGIS – one of the best open source GIS out there. Lots of functionality and plugins that allow you to perform complex spatial analysis. It is also well supported by forums.
  • gvSIG – anther fully functioning GIS.
  • GRASS – a remote sensing package aimed at serious remote sensor’s. If you are a newbie to remote sensing, you can access GRASS tool through the GRASS plugin for QGIS which makes things really simple.

Web-mapping

Digimap is a great web mapping tool, but how can you create your own interactive web map for your website?

  • MapBox – simple intuitive web site that helps users build interactive web maps. Basic functionality is free, more advanced functions are available for a small fee.
  • Leaflet – the engine behind MapBox, it is free but requires user to do a “bit” of programing
  • Openlayers – an alternative to Leaflet which is more flexible. Openlayers powers Digimap. Requires a fair amount of programming knowledge.
  • MapServer – implements Openlayers for enterprise scale operations. MapServer is also used for Digimap services.
OpenSource

Open and “Free” Geo Software & Data – slideshare

Fieldtrip GB – data capture, simplified
Fieldtrip GB is a data capture app from EDINA. It simplifies the process of capturing data in the field against quality cartographic mapping. It is equally at home in urban environments as it is in rural ones. Custom forms allow users to design their own data capture projects and collect exactly what they need for their research.  The session gave a brief overview before running a “live” group data collection exercise.  A custom form was created and deployed to participants mobile phones. They then headed outside and captured data on things like building fabric and design.  After 15 mins everyone reconvened and the collected data was “synced” and exported to Google Earth.
You can view the slides from this presentation on slideshare:
FtGB Slideshare

FtGB Slideshare

FieldtripGB – data capture simplified from Addy Pope

As mentioned earlier, there is a transcript from a live blog (how on earth can anyone type so fast!!), so if you didn’t manage to attend and want to find out what happened please check it out.

 

About Addy Pope

Addy is a member of the GeoData team at EDINA and work on services such as GoGeo, ShareGeo and the FieldtripGB app. Addy has over 10 years experience as a geospatial analyst. Addy tweets as @go_geo
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