Description
This layer contains detailed outlines of Maryland counties. The Maryland land county boundaries were built using political county boundaries and the National Hydrology Data (NHD). Land boundaries are a key geographic featue in our mapping process.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Comma Separated Values File | CSV | Open resource | |
| JSON File | JSON | Open resource | |
| RDF File | RDF | Open resource | |
| XML File | XML | Open resource |