Google Maps

A person in a control room with computer monitors that display a world map tracking Santa Claus's journey, including an image of Santa in his sleigh pulled by reindeer.

How to Track Santa Claus in 2023

Caitlin Dempsey

Learn about the history of tracking Santa's Christmas travels and how to follow Santa using NORAD's app.

Spray painted white signed with a Red Cross and blue lettering that says, "You Are Here".

You Are Here: How Google Improves Mobile Location Accuracy

Eric van Rees

Ed Parsons explains how Google continues to innovate in the location technology sector.

Map of Halloween Costume Spending Across the United States. Source: Esri.

Halloween GIS Fun

Caitlin Dempsey

Looking to add a little geo to your Halloween beyond the proliferation of Halloween Trick or Treater online maps? Halloween ...

How Much Would You Need to be Paid to Give Up Digital Maps?

Caitlin Dempsey

A trio of economists sought to figure out just how much money it would take users to give up digital services like Google Maps.

How to Find the Latitude and Longitude of a Location Using Google Maps

Caitlin Dempsey

This tutorial will take you step-by-step through the process of finding the X,Y coordinates of a specific location using Google Maps.

Tupai Atoll photographed from the International Space Station. Photo: NASA, public domain.

Celebrating Valentine’s Day, Geographer Style

Caitlin Dempsey

What better way for geographers to say "Happy Valentine's Day" than with geography? Nature supplies us with plenty of heart shape topography found around the world. Heart shaped islands, vegetation, and lakes make up this love themed geography article.

Worldwide antineurino glow map showing geoneutrinos from both natural sources Uranium-238 and isotopes of thorium as well as from manmade sources such as power reactors.

Map of the Earth’s Antineutrino Glow

Elizabeth Borneman

A new map of antineutrino emissions has been created by scientists using data collected by detectors in Italy and Japan.

How to Make a Map from a Shapefile Using Google Fusion Tables

Caitlin Dempsey

This tutorial shows you how to make a map in Google Fusion Tables with shapefile data.

How to Make a Map with Excel Data Using Google Fusion Tables

Caitlin Dempsey

This article will take you though a step-by-step example of using an Excel spreadsheet that contains location information to make a map using Google Fusions Table.

Create a State of Chaos

Google Maps Games

Caitlin Dempsey

Check out some creative games made with Google Maps.

Population histograms by latitude and longitude. Source: Bill Rankin, 2008

Spatial Unmapped

Caitlin Dempsey

Geographic maps aren't the only means by which to communicate spatial information.  

Interactive Maps of Billionaires

Caitlin Dempsey

Three interactive maps showing the locations of billionaires around the world.

Geography of Billionaires: Mapping Nationalities and Residency

Caitlin Dempsey

Forbes recently released an updated list of the world’s billionaires.  The listing contains the ranking for 1,226 individuals and families ...

A map showing where students from one high school were accepted to college.

Using GIS to Showcase College Acceptance

Caitlin Dempsey

Every June, my local paper is filled with the local private school announcements containing lists and lists and lists of ...

Map of heavy metal bands by country Per Capita.

Interactive Map of Heavy Metal Bands By Country Per 100,000 People

Caitlin Dempsey

Map and table showing where heavy metal bands are the most dense when compared against a country's total population.

Map of night lights showing the growth of urban lights in Europe between 1992 and 2010.

Mapping the World at Night

Caitlin Dempsey

Earth observation satellites are tracking nighttime lights around the world.

Open MapQuest

Caitlin Dempsey

Google’s recent enforcement of Google Maps API usage, resulting in charges for those exceeding the stated free usage quotas, has ...

Historical Geography and GIS

Caitlin Dempsey

Historical GIS is the use of GIS data to document the given geography of an area in history.  GIS can ...

An orange traffic sign that says" TRUCKERS; Your GPS is LYING. Big Rigs WILL NOT make it up this road.

Online Mapping Sites

Caitlin Dempsey

Web mapping is now vital to most people, providing virtual geography and driving directions on a daily basis.

Google MapsGL view of the Colosseum in Rome, Italy.

Google MapsGL

Caitlin Dempsey

GoogleMapsGL which combines Google Maps and Web Graphics Library (WebGL) brings 3D graphics to web browsers without the need to install 3D software.

Geocoding Shortcut: Google Maps to ArcMap

Caitlin Dempsey

Geocoding a dataset to produce a georeferenced layer requires access to a basemap to which the location data is tied. ...

A screenshot from Google maps showing the Florida town of Sunrise.

Sometimes Sunrise Doesn’t Exist: Controversial Decisions to Remove Towns from Maps

Caitlin Dempsey

For about a month, the Florida city of Sunrise was mysteriously missing from Google Maps.

A map of central London on top of a cream background. The dark areas are where more photos of London have been geotagged.

Mapping Out Geotagged Photos

Caitlin Dempsey

These cartographers have mapped out geotagged photos to show areas where the most pictures by tourists have been taken.

Free Spreadsheet Geocoding

Caitlin Dempsey

If you have a spreadsheet such as a Microsoft Excel file containing address or x,y coordinates and you want to make a quick map, BatchGeo is a free and easy online application that will convert your location data and geocode it onto Google Maps.

A small map of the continental United States in dark blue with tan lifework for parcels in certain states.

First American Spatial Solutions and Parcels

Caitlin Dempsey

FASS has promoted their ParcelPoint® GIS database and associated technologies, featuring a nationwide parcel database with over 120 million parcels, now approaching 122 million, as highlighted by their vice president and general manager, Scott Little.

Privacy in GIS Issues

Caitlin Dempsey

The increase usage of GIS and associated geospatial technologies has brought with it a rise in public concern over privacy. ...