This repo contains a subset of commented examples created during the workshop.
- workshop report - a slightly wordy (3k) report with lots of references
- notes & further reading links
We used geographic data from the ONS linked data portal and sampled & converted housing datasets from the London Data Store to RDF in order to build heatmap visualizations of the London housing situation.
This heatmap shows average property sale prices per borough in 2013/14:
This heatmap is based on the number of property sales, showing a clear bias in the south east:
The example app also includes an in-browser query editor (using CodeMirror) with result table display and query structure visualization.
Running the project
git clone https://github.com/thi-ng/ws-ldn-2.git cd ws-ldn-2 lein trampoline run # open another terminal using same directory lein figwheel dev # once fabric server is running CLJS compilation is complete... # open http://localhost:8000 in your browser
CLJS build w/ advanced optimizations
Run the following command to build the CLJS sources with advanced
with-profile prod ensures that all logging
messages are elided from the source at compile time.
lein with-profile prod do clean, cljsbuild once min
Copyright © 2015 Karsten Schmidt
Distributed under the Apache Software License either version 1.0 or (at your option) any later version.