Register here to attend a free workshop on Google Earth Engine at Google’s London Office on the 15th November.
Earth Engine is Google’s cloud-based platform for planetary-scale geospatial analysis that brings Google’s computational capabilities to bear on a variety of high-impact societal issues such as deforestation, drought, disaster, disease, food security, water management, climate monitoring and environmental protection.
Google is hosting a special three-day hands-on technical workshop in Mountain View this June. This Earth Engine User Summit will bring together researchers and educators in GIS and remote sensing technologies who have been using Google Earth Engine, or are interested in learning how to use Google Earth Engine for planetary-scale cloud-based geospatial analysis.
If you ate interested see this microsite and apply to attend for free before the 15th March
Last weeks tragic accident involving the crash of a Augusta helicopter in London, which claimed two lives is still fresh in the minds of most Londoners. Yesterday the Air Accident Investigation Branch (AAIB) published their initial accident bulletin, which describes the facts surrounding the accident as investigated without the analysis which will come in a later report in some months time.
The AAIB report illustrates the last few minutes of the flight of the helicopter using this graphic produced with Google Earth.
The track data comes from the reported radar position and Mode S altitude data produced by the helicopters transponder. The helicopter an AW 109E G-CRST was flying south after attempting to land at Elstree, and from the track you can was flying east while waiting for clearance to land at the London Heliport in Battersea a few miles to the west. According to the AAIB report at 0759 clearance was received at the helicopter began a turn to the south to head back west towards Battersea.
In the turn the helicopter hit the crane on top of the St. Georges Wharf development, shedding it’s rotor blades and crashing to the ground on Wandsworth Road.
While the graphic above is itself powerful of course it does not tell the full story, a key contributing factor to this accident will be the weather conditions at the time of low cloud and freezing fog with a cloud base lower than the 700ft high crane.
One of the most common questions people ask me, is “Can we use Google Maps to do xxx” , or “Can I use Google Earth in..” in most cases the answer is usually a resounding “YES”, but there are usually some conditions on use and for some uses the answer I’m afraid is no. For the past few years I have pointed people to the Geo Permissions website, which has been updated to now include a Permission Tool , a wizard interface to take your step by step through the permissions process.
I was at the INSPIRE Conference last week discussing amongst others things the licensing of geospatial data for shared Spatial Data Infrastructure projects, I made the point that increasingly data would be made available via online services and perhaps an additional way of reducing complexity is look at similar tools to explain access via future online services – the key insight.. to be user rather than producer focused !
Written and submitted from the Novotel Hotel Vienna, Austria (48.213N, 16.383E)