Spatial

Introduction This weeks challenge comes from a Data School Consultant  – Jacob Aronson This week’s challenge puts the spotlight on some of America’s lesser known colleges and universities – those that compete at the D3 athletic level (including my Alma Mater, Carleton College).The 400 schools are organized into ~44 conferences so that teams that are […]

Introduction This week we are live at DataFam Europe in London and we have paired up with Preppin Data to make sure our data is in the best format ready to go for building our visualisation. If you want to take part in the PreppinData challenge, you can find it here. As we are in

Introduction This week we’re working with some spatial data. I have a project at work where we’re finding the number of records (points) that are within a geospatial area (polygon), so we’ll try that this week. We’ll use public school district boundaries (polygons) and school locations (points) to find the number of schools in each

Introduction This week I wanted to do something spatial related, so I challenged Olivier Newman, one of our Data School Consultants, to build me a challenge. I am breaking his challenge into two weeks. The first being this one. Can you rebuild this tube map?  Ideally you will need 1 parameter and 1 set and