Spatial Coverage
- Gulf Intracoastal Waterway45
- Italy, Northern45
- Pennsylvania.45
- Aleutian Islands (Alaska)44
- Indian Ocean.44
- Custer County43
- Jamaica43
- Nunavut43
- Park County43
- Superior, Lake43
- Bavaria (Germany)42
- Cyprus42
- Denmark42
- Franklin County42
- Manhattan (New York, N.Y.)42
- Mediterranean Region42
- Nevada.42
- Persian Gulf.42
- Russia (Federation)42
- Grand County41
