Smart Cities, Data, Modelling and Visualisation from The Bartlett Centre for Advanced Spatial Analysis, University College London
Using our recent tutorial on image stacking it is possible to stack images from both day and night to create a single image of the city skyline over time. The photograph below consists of 8400 images taken using a Go Pro HD with one image every 5 seconds. The streak…
Creating star trails is a well known technique in Astrophotography and the same technique can be used to create trails of activity during the day. The results are both unique and potentially useful to identify heavily used routes or flows in urban areas. You will need: 1 x Timelapse System,…
The image below is our first take at using a technique known as ‘image stacking’ to capture activities in the skies above London at night. Comprised of 1700 photographs taken 10 seconds apart it is possible to identify City Airport (on the left) and the flightpath to Heathrow. Its not…
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