Slides on spatial analysis of community resilience using R, GRASS and QGIS.
Northern Scotland broken GB December temperature records in 2019, how has time affected snow cover?
I’m helping organise a conference on (geo)spatial open source software – FOSS4G. We’re hosting it in the great city of … More
Newly published postcode open data!
Slides from January 2018 EdinbR session on spatial data in R.
Network analysis presentation from the 7th Scottish QGIS user group. Featuring Ordnance Survey open data, QGIS, GRASS and R.
This is part two in a series I’m writing on network analysis. The first part is here. In this section I’m going to cover allocating resources, again using the St James’ development in Edinburgh as an example. Most excitingly (for me) the end of this post covers the impact of changes in resource allocation.
Last year I spent a bit of time learning about routing and network analysis. I created a map of distance … More
I’ve been having a more sustained play with R and GRASS together. I’ve previously used them, in tandem, for processing … More
I spoke on 14th September at the EARL (Effective Applications of the R Language) conference in London. This is event … More