
Adesignated bridge boardwalks in Cunningham Falls State Park. The trails were hiked by field teams using mapping-grade Trimble GPS receivers to record location and basic attributes. GPS data were differentially corrected with a mix of real-time correction signals and post-processing, then manually edited to achieve optimum trail lines for trail map product and GIS data files. Only those trails specified by MDDNR were mapped.
Creative Commons Attribution 3.0
| Must credit creator |
| Layer ID: | 1001 |
|---|---|
| Data type: | Vector multipoint | Feature count: | 2 |
| Attributes: | GEOMETRY, COMMENT |
| Added: | 15 Jun 2009 |
|---|---|
| Revisions: | 1 |
| Current revision: | Imported on Oct. 23, 2011 from Shapefile in NAD83 / Maryland. |
| Views: | 17 |
|---|---|
| Downloads: | 0 |
Copy and paste the following code to embed this layer as a single map in your blog or website: