July 2017

Raspberry Pi Zero processing images

The Raspberry Pi Zero is great… you can run a GIS on it! I wrote about setting it up via usb on my laptop six months ago. You can revisit it if you like 🙂 http://www.acgeospatial.co.uk/blog/qgis-and-raspberry-pi-zero/ You can also run GDAL, OpenCV & scikit-learn. Let’s take a look at some examples. First off I ran… Read More »Raspberry Pi Zero processing images

What’s in orbit today – Visualised

There are plenty of stunning visualisations of objects in space at present. Starting with this one, updated in 2014 https://qz.com/296941/interactive-graphic-every-active-satellite-orbiting-earth/ Then there is this one – which was displayed at Brighton Data Visualisation recently http://visualeyed.com/cover-story/satellites/ And this one from stuff in space and an ESRI map Plenty has been written about the number of satellites… Read More »What’s in orbit today – Visualised

Earth Observation Q2 review

  • blog
  Another quarter has flown by so following on from my Q1 review 2017, it’s time to take a look at the main events of Q2. If you missed my Q1 review it is available below. http://www.acgeospatial.co.uk/blog/earth-observation-q1-2017/ Q2 2017 So, here are some of the things you may or may not have missed between Apr… Read More »Earth Observation Q2 review