Bridges
The City of Calgary currently maintains approximately 400 traffic, pedestrian and LRT bridges, as well as subways and tunnels.
Querying over HTTP
Splitgraph serves as an HTTP API that lets you run SQL queries directly on
this data to power Web applications. For example:
curl https://data.splitgraph.com/sql/query/ddn \
-H "Content-Type: application/json" \
-d@-<<EOF
{"sql": "
SELECT *
FROM \"calgary-ca/bridges-vchq-db2i\".\"bridges\"
LIMIT 100
"}
EOF
See the Splitgraph documentation
for more information.