I’m a big fan of Matt Might’s blog, and thought I’d implement one of his tips for blogging as an academic – namely Reply to Public. I’ve had a number of emails from Py6S users asking me questions about how to atmospherically-correct entire satellite images with Py6S – so I thought ‘d respond online, so that […]
Version 1.2 of Py6S has recently been released (including a couple of bug fix releases, taking the most recent version to v1.2.2), and the major new feature in this version is the ability to use any spectrum as the ground reflectance for a model run. Previously, users were restricted to using the built-in 6S ground […]
Another exciting update for this new year: my first academic journal paper has been published! It’s called Py6S: A Python interface to the 6S Radiative Transfer Model, and is published in Computers and Geosciences. If you’re reading this from a university with a subscription to Computers and Geosciences then you can read it at ScienceDirect – […]
I’ve just signed the Science Code Manifesto because I firmly believe in what it says. Ok well, that probably doesn’t tell you much – generally I tend to believe in things that I sign – but I’d like to tell you why I signed it, and why I think it’s really important. A lot of […]
As you might know from some of my previous posts, I’m a big fan of making my scientific work reproducible. My main reasons for being so keen on this are: Reproducibility is key to science – if it can’t be reproduced then it can not be verified (that is, the experiment can’t be tried again to […]
Recently I was shocked to find that there didn’t seem to be a simple tool which would convert BibTeX files to COINS metadata span tags – so I wrote one! That sentence probably made no sense to you – so lets go through it in a bit more depth. I use LaTeX to write all […]
Sphinx is a great tool for documenting Python programs (and lots of other things – I recently saw a lecturer who had done all of his lecture notes using Sphinx!) and I’ve used it for my new project (which will be announced on this blog in the next few days). Now that the project is […]
In a project recently I was struggling to find a way to parse strings that contain a date range, for example: 27th-29th June 2010 Tuesday 29 May -> Sat 2 June 2012 From 27th to 29th March 1999 None of the Python modules I investigated (including parsedatetime) seemed to be able to cope with the […]
In my field I often need to plot polar contour plots, and generally plotting tools don’t make this easy. In fact, I think I could rate every single graphing/plotting package in the world by the ease of producing a polar contour plot – and most would fail entirely! Still, I have managed to find a […]
In 1854 there was a massive cholera outbreak in Soho, London – in three days over 120 people died from the disease. Famously, John Snow plotted the locations of the deaths on a map and found they clustered around a pump in Broad Street – he suggested that the pump be taken out of service […]