Maintenance_District_Boundaries

This dataset provides the Iowa DOT Maintenance District Boundaries generated from the county based district boundary layer and adjusted to match the road networked based on which region is maintaining that area of the network. These are different than Iowa DOT's Transportation Districts.

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 \"mydata-iowa-gov/maintenancedistrictboundaries-v6zg-c5id\".\"maintenancedistrictboundaries\"
    LIMIT 100 
"}
EOF

See the Splitgraph documentation for more information.