Array
(
    [geo_id] => 1374
    [name] => Potamac River
    [type] => feature
    [region] => Maryland, Virginia
    [country] => United States
    [continent] => North America
    [filename] => PotomacRiver.geojson
    [vector_type] => geo
    [source] => OpenStreetMap
    [disabled] => 0
    [updated] => 2022-08-15 20:35:42
    [views] => 144
    [downloads] => 0
    [last] => 2022-12-01 16:14:02
    [bbox] => Array
        (
            [maxy] => 38.619588
            [miny] => 37.89021
            [maxx] => -76.2359672
            [minx] => -77.3269972
            [ne] => Array
                (
                    [dms] => 38°37′11″N, 76°14′9″W
                    [geohash] => dqcg9nqxmhyx
                )

            [sw] => Array
                (
                    [dms] => 37°53′25″N, 77°19′37″W
                    [geohash] => dq9p83snqr5f
                )

        )

    [points] => 34973
    [polygons] => 2
    [filesize] => 867
    [features] => FeatureCollection, Feature & MultiPolygon
    [precisionlevel] => high
    [centroid] => Array
        (
            [lat] => 38.209677730277
            [lon] => -76.756934328196
            [dms] => 38°12′35″N, 76°45′25″W
            [geohash] => dqc3m7g79b1m
        )

    [iso_2] => US
    [iso_3] => USA
    [numericid] => 840
    [adjective] => American
    [region_code] => NA
    [subcontinent] => North America
    [bordering] => Canada|Mexico
    [preview] => 1062
    [collection] => Geological Features
    [orig_countries] => USA
    [orig_continent] => North America
)

Potamac River

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Map Details

Here are the details on the Potamac River geospatial mapping file we used to create this vector.

File Details:
Filesize:867 KB
Updated:August 15th, 2022
Source:OpenStreetMap
Activity:144 views
0 downloads
Location:
Boundary Type:Geological Features
Region(s):Maryland & Virginia
Country(s):United States
Subcontinent:North America (NA)
Continent: North America
Polygon Metrics:
Total Points:34,973 (2 polygons)
Precision Level: low medium high
Elements:FeatureCollection, Feature & MultiPolygon
Geospatial Coordinates:
Centroid: 38.20968, -76.75693   Google Maps
Bounding Box:
38.6196,
-76.236
37.8902,
-77.327

Notes: All points are listed in the order of latitude, longitude. File size is estimated and can vary slightly based on format of the file.

Map Vector Description

This map vector is of the feature Potamac River. Potamac River can be generated in any of the following formats: PNG, EPS, SVG, GeoJSON, TopoJSON, SHP, KML and WKT.

Image Formats Available:

  • EPS files are true vector images that are to be used with Adobe Photoshop and/or Illustrator software.
  • PNG files are used on the web and are not vectors, which means they will get fuzzy as you try to scale them larger.
  • SVG files can be used with Cricut printers, as well as loaded into software like Photoshop or AffinityDesigner.

Mapping Formats Available:

  • GeoJSON files are used with web-based JavaScript mapping software like Leaflet, Mapbox and D3.
  • KML files, or Keyhole Markup Language, are usually used with Google Maps.
  • SHP files (Shapefiles) are used with the ESRI web GIS and similar geodatabase management applications.
  • TopoJSON files encode topographic information in the JSON formatted files.
  • WKT files are a less common way to load geometric coordinates into online mapping programs.
Metadata

Tags: Potamac River vector, Potamac River map, Potamac River, Potamac River png, Potamac River outline, Potamac River eps, Potamac River ESRI Shapefile, Potamac River image, Potamac River svg, United States, Maryland & Virginia, North America

Filename: PotomacRiver.geojson