GPS Visualizer
WEBGPS Visualizer is a free utility that creates customizable maps and profiles from GPS data (tracklogs & waypoints), addresses, or coordinates.
GPS Visualizer: Draw a map from a GPS data file
WEBGPS Visualizer can read GPS data files (tracklogs & waypoints), street addresses, or simple coordinates, and plot them on Leaflet maps or Google Maps.
GPS Visualizer map input form: Plot quantitative data
WEBThis is a special version of the GPS Visualizer map input form that's designed for plotting quantifiable data on a map. You can colorize and/or resize the points according to a generic frequency field named "N", or you can use a more typical field, such as altitude, population, or …
GPS Visualizer: Calculators: Great Circle Distance Maps, Airport …
WEBThis "circle generator" will plot a point on a map — given a set of coordinates or other location (an airport code, postal code, city/state pair, or coordinate pair) — and draw a circle, or circles, around that point.
GPS Visualizer: Freehand Drawing Utility: Draw on a map and save …
WEBThis map was created using GPS Visualizer's do-it-yourself geographic utilities. Please wait while the map loads...
GPS Visualizer examples
WEBGPS Visualizer examples. Here are some actual maps that were created using GPS Visualizer's map generator. For more information on how to construct maps like these, check out the Tutorials. Leaflet/Google Maps
GPS Visualizer: Assign DEM elevation data to coordinates
WEBGPS Visualizer's map, profile, and conversion programs have the ability to instantly add elevation data from a DEM (digital elevation model) database to any type of GPS file. Available DEM sources include NASADEM, NED/3DEP, SRTM3, and ASTER.
Drawing circles around multiple points - GPS Visualizer
WEBFor this map, let's say we want to visualize the flying range of a couple of airplanes from various airports. We'll look at ranges of both 500 and 800 nautical miles; we can do that by simply separating the ranges with commas in the input file.
GPS Visualizer: Free geocoders: Convert addresses to GPS …
WEBThis form allows you to geocode an large number of addresses using the geocoding API service from Bing Maps, Google, or MapQuest. Your data can be in either a raw, jumbled, unformatted list, or in a structured table with a header row; output is plain text but can be plotted on a map or written to a GPX file.
GPS Visualizer: Help, Examples, & Tutorials
WEBLearn how to take advantage of GPS Visualizer's ability to resize and/or colorize points based on any field in your data, and how to make GPS Visualizer perform automatic frequency counts on your location-based data (e.g., ZIP codes).