Food in Vienna
I was away at the European Geosciences Union last week presenting in a number of sessions. EGU has long been in Vienna which is a wonderfully cosmopolitan city with by far one of the best transit systems I have used....
posted on: Fri, 29 Apr 2016 | path: /meetings | permanent link to this entry
Esri: 6 Easy Ways to Improve Your Maps
Some really helpful cartography tips from staff writer Lisa Berry on 6 Easy Ways to Improve Your Maps. I particularly like point 2, Find Signal within the Noise, which is pertinent to any kind of exposition. What is your main point and highlight it.... demonstrate you signal.
posted on: Fri, 29 Apr 2016 | path: /GIS | permanent link to this entry
Some government sense...
Following on from my earlier post from Sense About Science, the government have now suspended implementation of the anti-lobbying clause for further consultation. Whilst not removed (yet), this is good news and allows researchers to set out a sensible case.
posted on: Thu, 28 Apr 2016 | path: /publications | permanent link to this entry
Shadbolt's Aerial Images of London
Historic England have just released Shadbolt's iconic photos of England which went under the hammer last year and were rescued by HE (and, yes, for those confused Historic England was part of English Heritage which split in two in 2015).
These photos form the earliest aerial images of London and largely cover the suburban fringe that were undergoing rapid expansion - all in amazing detail. Sadly Shadbolt was killed in - perhaps unsurprisingly - a ballooning accident. A great collection that forms a unique part of early aerial photography.
Copyright Historic England
posted on: Wed, 27 Apr 2016 | path: /remote_sensing | permanent link to this entry
Beagle 2 and Super Resolution
The Beagle 2 was perhaps the most infamous of British attempts in space. The sheer audacity of a tiny mission, built on a shoestring to achieve a dramatic landing on Mars....
posted on: Tue, 26 Apr 2016 | path: /remote_sensing | permanent link to this entry
A small milestone with a paper from my PhD (Smith, M.J. and Clark, C.D. (2005) "Methods for the visualisation of digital elevation models for landform mapping." Earth Surface Processes and Landforms, 30, 7, 885-900) hitting its century of citations - yes 100! Bringing flashbacks just looking at it again!!!
posted on: Fri, 15 Apr 2016 | path: /publications | permanent link to this entry
EPoD provided a great flashback last week to the first ever image acquired from TIROS 1 and, no joke, 1 April 1960. That is a LONG time ago and it was remarkable because it was the first time there was routine observation of the Earth's weather. A remarkable achievement. It only lasted 77 days but this was a research mission testing feasibility and system designs. The TIROS programme was hugely successful and paved the way for Earth observation as we know it today. And if you want an extended flashback.... read the National Geographic article from that year.
posted on: Mon, 11 Apr 2016 | path: /remote_sensing | permanent link to this entry
ASTER Data Available at No Charge
Great news from USGS over at LPDAAC announcing that ASTER data is now FREE OF CHARGE. A great data resource and invaluable to researchers around the globe....
posted on: Fri, 08 Apr 2016 | path: /remote_sensing | permanent link to this entry
Maps.Me Adds OpenStreetMap
Great news from Maps.Me developers. The slightly more minor news is that theyve gone much more granular for map data downloads - so now you don't have to downloads 800Mb of data for the UK, but pick your regions. Much better.
The big news though is the ability to feedback map updates to the OpenStreetMap community directly through the app. Now that really is a brilliant way to improve PoI information. You can both add new points and edit point information.
Not only is Maps.me a great offline map app but you can now give back to the community.
posted on: Wed, 06 Apr 2016 | path: /GIS | permanent link to this entry
Geography’s place in the world
A really interesting opinion piece over at The Times Higher Education Supplement on Geography’s place in the world....
posted on: Sun, 03 Apr 2016 | path: /teaching | permanent link to this entry
GISgeography: Quick Sheets
GISGeography have some great "quick summaries" or quick sheets as I like to call them. They are short, focused, "explainers" usually with good use of graphics and links to other sites....
posted on: Sat, 02 Apr 2016 | path: /GIS | permanent link to this entry
Vaguely following on with the underground map meme, I thought it would be good fun to locate all the Monopoly squares on a map of a London and visit them....
posted on: Tue, 29 Mar 2016 | path: /fun | permanent link to this entry
Ultra lightweight KAP cameras?
I briefly commented on KAP cameras when looking at the PhaseOne iXU180 - a great medium format camera for medium weight UAV use....
posted on: Sun, 27 Mar 2016 | path: /remote_sensing/UAV | permanent link to this entry
OK, so it's another hackneyed take on the well worn tube map meme, but the Londonist's Lost London is a wonderful trawl down memory lane with the map providing location for those not so familiar with London. It's history, tourism and discovery all rolled into one and well worth spending 10 minutes looking at. Then go and visit some of the places!
posted on: Sat, 26 Mar 2016 | path: /GIS | permanent link to this entry
Nik Collection now Free
For all you photography lovers out there, a great announcement from Google to say that the Nik Collection is to be made freely available....
posted on: Fri, 25 Mar 2016 | path: /photography | permanent link to this entry
My colleague Kerry put me onto the rather excellent (and free!) Nature Futures which is a growing collection of science fiction short stories. These are sci-fi in the "real sense" as they are intended to be firmly founded on science but pushing and blurring the boundaries with what is real and what isn't. As they say:
entirely fictional, self-contained story of around 850–950 words in length, and the genre should, broadly speaking, be 'hard' (that is, ‘scientific') SF rather than, say, outright fantasy, slipstream or horror.
And they really are short and focused on a very specific idea. They are often physics based, but there are all sorts of subject areas covered. Some fun reading!!
posted on: Wed, 23 Mar 2016 | path: /teaching | permanent link to this entry
What are the British Isles?
A seemingly simple question but one that causes no end of confusion because it is both geographic and political and using it the wrong context can cause no end of upset!!! Is Northern Ireland in Great Britain? Or the UK? Is Jersey? Where does Ireland fit in?
To bring some clarity the EUler diagram (below) from Wikimedia helps considerably and visit the Terminology of the British Isles page. In short its easiest to refer to the British Isles when thinking geographically of all the islands, whilst the United Kingdom of Great Britain and Northern Ireland (or UK for short) when talking about the commonly designated political entity.
posted on: Tue, 22 Mar 2016 | path: /fun | permanent link to this entry
Too good to be forgotten
Too good to be forgotten (from Radio 4 Analysis) talks about "corporate memory loss", that is the body of knowledge about how a company "does stuff" that is lost when people move companies or move jobs within a company....
posted on: Mon, 21 Mar 2016 | path: /fun | permanent link to this entry
Social Media for Active Learning
I obviously blog!! It's not a vanity project, but rather a whole mix of rationales for presenting my thoughts to the general public....
posted on: Sun, 20 Mar 2016 | path: /teaching | permanent link to this entry
EGU Photo Contest Finalist
It was a great honour this week to hear that my entry for the EGU 2016 Photo Contest (below) made the final cut....
posted on: Sat, 19 Mar 2016 | path: /photography | permanent link to this entry
EA Point Clouds
As I blogged about earlier, the EA released it's LiDAR derived DEMs last summer which some people might say was about time (do I hear echoes of "access to publicly funded research"?). Anyway, they have now progressed that release to the raw data itself which is great news as there will be so much more you can do with this. First tranche is here...
posted on: Fri, 18 Mar 2016 | path: /remote_sensing | permanent link to this entry
Government Nonsense About Science
Yes, believe it or not the government wants to STOP scientists from influencing Parliament when they have funded research....
posted on: Thu, 17 Mar 2016 | path: /publications | permanent link to this entry
Yes, it's that time of year again - open days!! Applicants and parents trail around the country getting similar accommodation and finance talks, along with more detail on courses, facilities and location....
posted on: Tue, 08 Mar 2016 | path: /teaching | permanent link to this entry
Seriously! In Windows 10, create a new folder and give it the following name:
And you have a control panel link to ALL control panel settings.
I am God!!
posted on: Mon, 07 Mar 2016 | path: /computing | permanent link to this entry
Surviving a Global Zombie Attack
Surviving a Global Zombie Attack... now who would have thought biomathematics could be so useful!!
posted on: Thu, 03 Mar 2016 | path: /publications | permanent link to this entry
DJI Phantom 4
The rapid development roadmap for DJI continues (see Phantom 3 camera review). Camera improvements continue abate and onboard you'll find a 12MP stills camera with a 1/2.3-inch (8.8x6.6mm) sensor. ISO goes up to of 1600 for photos and, crucially, records Adobe DNG RAW. This is a BIG step forward for a drone camera as it allows much greater headroom in post processing. The field of view is 94° which is about equivalent to an 18mm lens on a full frame camera (which means wide and with lots of distortion).
posted on: Wed, 02 Mar 2016 | path: /remote_sensing/UAV | permanent link to this entry
Tired of a £27k degree??
That's about the total cost of a three year degree in the UK... so if this really represents the actual cost, can you go anywhere else that's cheaper?...
posted on: Fri, 26 Feb 2016 | path: /teaching | permanent link to this entry
101 Top Tips for PhD Students
101 Top Tips for PhD Students gets some good reviews over at Amazon, along with one in the current Sensed (although you might have to wait to see the back issue). My PhD student James O'Connor liked it and commented his favourite tip was:
You can get drunk at conferences, just not the most drunk!
Clearly sage advice, although I might edit that to
You can get drunk at conferences, just check who you should be less drunk than!
So, buy a copy and help support poor, under paid, academic staff!!
posted on: Mon, 22 Feb 2016 | path: /teaching | permanent link to this entry
OS Maps Mars
Yes, the OS Maps (some of) Mars in their own inimitable style... great bit of PR!
posted on: Mon, 15 Feb 2016 | path: /GIS | permanent link to this entry
GISc RG Dissertation Prize
Great news for one of my MSc dissertation students last year, Jen Rozier, as she has just been awarded the RGS GISc Research Group dissertation prize. Her project Vegetation Response and Recovery in the 20 years following the 1982 eruption of El Chichón volcano: A Remote Sensing Approach looked at effects of vegetation recovery following the El Chichon eruption and correlating them with potential topographic effects and proxies using multi-temporal Landsat data.
This has also now been summarised in a short article for Sterling Geo (the UK reseller for ERDAS Imagine) titled El Chichón: Vegetation Response and Recovery Following a Volcanic Eruption.
posted on: Fri, 05 Feb 2016 | path: /publications | permanent link to this entry
Journal of Maps Best Maps
The Map Room highlighted the Journal of Maps Best Maps today in this blog post. Our Best Maps are freely available, but since being published in partnership with Taylor and Francis we have become subscription based which means everything up to 2012 is open access....
posted on: Wed, 03 Feb 2016 | path: /publications/journals | permanent link to this entry
Structure from Motion 101
I gave a short talk on numerical approaches to capturing "landscape" in a general sense and more specifically on my collaborative work on Studio of Objects with hijack and Chris Horrocks (at Kingston). Working with Flora Parrott, this was to give her students on the Foundation Fine Art Degree a taster of both laser scanning and Structure from Motion techniques. Slides below for those interested.
My PhD student James O'Connor did the most dangerous of things - a live demo!!! He's now written this up as a 101 for getting started in Structure from Motion processing - and, of course, as a tribute to Oscar in Sesame street (not Elmo!). A great primer.
posted on: Sat, 30 Jan 2016 | path: /remote_sensing | permanent link to this entry
Repost: QGIS Features I long for while using ArcGIS
A really good post about known and not so known QGIS features that will make ArcGIS users weep....
posted on: Fri, 29 Jan 2016 | path: /GIS | permanent link to this entry
Came across the Mapumental service recently. Mapumental comes out of mySociety and the basic rationale is to take public transport timetables, link them to underlyingOS postcode data and then display isochrons using Leaflet with underlying OpenStreetMap data....
posted on: Tue, 26 Jan 2016 | path: /GIS | permanent link to this entry
Distraction free writing
I wrote several years ago about distraction free writing and the portable Windows application Focus Writer, although over the last few years its Scrivener that has taken quite a few headlines....
posted on: Mon, 18 Jan 2016 | path: /computing | permanent link to this entry
Satellite Image Acquisitions, 2015
A great piece of work by one of my former dissertation students (Graham) over at Geocento plotting the location of all commercial satellite image acquisitions from it's archive. This includes images from
ErosB, FORMOSAT-2, GeoEye-1, KOMPSAT-2, KOMPSAT-3, KOMPSAT-5, Pleiades-1A, Pleiades-1B, RADARSAT-2, RapidEye-1, RapidEye-2, RapidEye-3, RapidEye-4, RapidEye-5, SPOT-6, SPOT-7, TanDEM-X, TerraSAR-X, UK-DMC2, Worldview-1, Worldview-2, WorldView-3
Whats interesting is that this will in-part reflect how the satellites are being tasked and so potentially imply some of the applications. Makes for fascinating viewing.
posted on: Fri, 08 Jan 2016 | path: /remote_sensing | permanent link to this entry
Timelapse: 3. Video Production
This is the final blog in the series on producing an inset map for a timelapse video (see also Geocoding and Map Production)....
posted on: Tue, 29 Dec 2015 | path: /GIS | permanent link to this entry
Universal Naked Driver
The first stage in replacing your stock Android phone, with a new ROM (for example CyanogenMod) is to replace the recovery partition on your device - for example here are the full instructions for my aging Moto e....
posted on: Mon, 28 Dec 2015 | path: /computing | permanent link to this entry
Timelapse: 2. Map Production
This is the second in the series on creating map overlays for timelapse videos from a series of photos....
posted on: Thu, 24 Dec 2015 | path: /GIS | permanent link to this entry
My earlier blog on exFAT reminded me that, as a general principle, Android devices can't access that filesystem (although there are some devices that have OEM support for it and some third party add-ons)....
posted on: Wed, 23 Dec 2015 | path: /computing | permanent link to this entry