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  2. New Madrid seismic zone - Wikipedia

    en.wikipedia.org/wiki/New_Madrid_Seismic_Zone

    The New Madrid seismic zone (NMSZ), sometimes called the New Madrid fault line (or fault zone or fault system), is a major seismic zone and a prolific source of intraplate earthquakes (earthquakes within a tectonic plate) in the Southern and Midwestern United States, stretching to the southwest from New Madrid, Missouri.

  3. Missing Maps - Wikipedia

    en.wikipedia.org/wiki/Missing_Maps

    Missing Maps is a humanitarian mapping ... humanitarian organisations can use the mapped information to plan risk reduction and disaster response activities that save ...

  4. Web mapping - Wikipedia

    en.wikipedia.org/wiki/Web_mapping

    A web map app in a smart phone of Lake Lappajärvi in Finland. Web mapping or an online mapping is the process of using, creating, and distributing maps on the World Wide Web (the Web), usually through the use of Web geographic information systems (Web GIS).

  5. Map - Wikipedia

    en.wikipedia.org/wiki/Map

    Physical map of Earth Political map of Earth. A map is a symbolic depiction of interrelationships, commonly spatial, between things within a space. A map may be annotated with text and graphics. Like any graphic, a map may be fixed to paper or other durable media, or may be displayed on a transitory medium such as a computer screen.

  6. Google Maps - Wikipedia

    en.wikipedia.org/wiki/Google_Maps

    Google Maps is a web mapping platform and consumer application offered by Google. It offers satellite imagery, aerial photography, street maps, 360° interactive panoramic views of streets (Street View), real-time traffic conditions, and route planning for traveling by foot, car, bike, air (in beta) and public transportation.

  7. Map matching - Wikipedia

    en.wikipedia.org/wiki/Map_matching

    Map matching is the problem of how to match recorded geographic coordinates to a logical model of the real world, typically using some form of Geographic Information System. The most common approach is to take recorded, serial location points (e.g. from GPS ) and relate them to edges in an existing street graph (network), usually in a sorted ...

  8. Thematic map - Wikipedia

    en.wikipedia.org/wiki/Thematic_map

    A thematic map is a type of map that portrays the geographic pattern of a particular subject matter (theme) in a geographic area.

  9. Crime mapping - Wikipedia

    en.wikipedia.org/wiki/Crime_mapping

    Crime mapping is used by analysts in law enforcement agencies to map, visualize, and analyze crime incident patterns. It is a key component of crime analysis and the CompStat policing strategy. Mapping crime, using Geographic Information Systems (GIS), allows crime analysts to identify crime hot spots , along with other trends and patterns.