SHOULDER_POLYLINES

This dataset is an inventory of shoulders along Hawaii Highways. Information on shoulders include: location, shoulder material (gravel, earth, curbed, none etc.), length of shoulder polyline and condition of shoulder. https://highways.hidot.hawaii.gov/dataset/Shoulder-Polylines/b5vx-n6kg

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 \"highways-hidot-hawaii-gov/shoulderpolylines-8y7h-e8bm\".\"shoulderpolylines\"
    LIMIT 100 
"}
EOF

See the Splitgraph documentation for more information.