Robin's Blog

Archive for the ‘Python’ Category

Review: Matplotlib for Python Developers by Sandro Tosi

Summary: I’d recommend this for people interested in adding Matplotlib functionality to GUI and web applications, and for those who need a bit more information on how to do advanced plotting with Matplotlib. Most general users will be able to get the information they need from the Matplotlib website. Reference: Tosi, S., 2009, Matplotlib for […]

Review: Python Geospatial Development by Erik Westra

Summary: Great book – both for GIS concepts and for teaching Python libraries. Lives up to the boast on the front cover – you really will learn to create complete mapping applications, learning a lot of useful tools and techniques on the way. Reference: Westra, E., 2010, Python Geospatial Development, Packt Publishing, Birmingham, UK, 508 […]

How to: Find closest objects in ArcGIS with Python

As part of my DunesGIS project I had a need to calculate ‘closeness statistics’ for objects in ArcGIS. By ‘closeness statistics’ I mean statistics giving information about how close the objects are to each other. I needed to do this to calculate how dune patterns change over time. The code below takes a shapefile as […]