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May
20
2012

OpenStreetMap is a free worldwide map, created by people like you. The data is free to download and use under its open license. Create a user account to improve the map. 

visualizations data maps

Quantum GIS (QGIS) is a user friendly Open Source Geographic Information System (GIS) licensed under the GNU General Public License. QGIS is an official project of the Open Source Geospatial Foundation (OSGeo). It runs on Linux, Unix, Mac OSX, Windows and Android and supports numerous vector, raster, and database formats and functionalities.

visualizations data maps

Make beautiful maps. Share them anywhere. That’s MapBox.

visualizations data maps

Modest Maps is a small, extensible, and free library for designers and developers who want to use interactive maps in their own projects. It provides a core set of features in a tight, clean package with plenty of hooks for additional functionality.

visualizations data maps

This map visualization puts journals, which frequently cite each other, closer together. You can drag the white magnification lens around to enlarge a part of the map for closer inspection. Clicking one of the nodes will highlight all its connections. If a journal is selected, the node sizes represent the relative amount of citation flow (incoming and outgoing) with respect to the selection; otherwise, they are scaled by their Eigenfactor® Score.

visualizations data maps

Leaflet is a modern, lightweight open-source JavaScript library for mobile-friendly interactive maps. It is developed by CloudMade to form the core of its next generation JavaScript API. Weighing just about 22kb of gzipped JS code, it still has all the features most developers ever need for online maps, while providing a fast, pleasant user experience.

visualizations data maps

Nov
22
2011

We have put online a set of 164 large format, sharp, black and white vertical aerial photographs of San Francisco taken in 1938 from an airplane by Harrison Ryker, a pioneer in aerial photography. The photographs overlap each other and cover the entire city. The resolution is generally better than one foot or even higher with high contrast features allowing visibility of even the paint striping on a basketball court.  Relative heights are frequently discernible based on the shadows cast of objects and structures. A handwritten date on the index map indicates the photographs were taken in August, 1938. The photographs are owned by the San Francisco Public Library and are a continuation of our collaboration with them on scanning and putting online important historical maps and views of San Francisco (including our prior collaboration on the 1905 San Francisco Sanborn Insurance Atlas).

history photographs maps

Jul
16
2011

Historypin is a way for millions of people to come together, from across different generations, cultures and places, to share small glimpses of the past and to build up the huge story of human history.Everyone has history to share: whether its sitting in yellowed albums in the attic, collected in piles of crackly tapes, conserved in the 1000s of archives all over the world or passed down in memories and old stories. Each of these pieces of history finds a home on Historypin, where everyone has the chance to see it, add to it, learn from it, debate it and use it to build up a more complete understanding of the world. Historypin has been developed by the not-for-profit company We Are What We Do, in partnership with Google.

history maps photos collaboration

May
8
2011

"Aardvark Map is a free, easy-to-use mapping facility that works with Google Maps to allow you to add maps to websites, emails or forum posts. It requires no programming knowledge or expertise, and it will take you just a few minutes to create a map."

google maps

Apr
27
2011

"The historical map collection has over 26,000 maps and images online. The collection focuses on rare 18th and 19th century North American and South American maps and other cartographic materials. Historic maps of the World, Europe, Asia, and Africa are also represented. Popular collection categories include antique atlas, globe, school geography, maritime chart, state, county, city, pocket, wall & case, children's, and manuscript maps. Search examples are United States map, Geology maps, California map, Afghanistan map, America map, New York City map, Chicago map, and U.S. Civil War maps. Browse map categories Where, Who, When, or What. The collection can be used to study history, genealogy, art, explorations, local and family history."

history geography maps

Feb
28
2011

"Worldmapper is a collection of world maps, where territories are re-sized on each map according to the subject of interest. There are now nearly 700 maps. Maps 1-366 are also available as PDF posters. Use the menu above to find a map of interest. To learn a little more about this and other map projections read this: Worldmapper and map projections."

geography statistics maps visualizations

Feb
10
2011

"In the 18th and 19th centuries, children were taught geography by making their own maps, usually copies of maps available to them in books and atlases at their schools or homes. Below is a group of maps and geographical diagrams made by children in the 19th century; and some of the school atlases, geographies, and wall maps that may have been their sources. These old maps made by children were hand drawn and colored, one-of-a-kind productions, and it is amazing that any have survived down to our time. That they have is due to luck and the efforts of families to preserve the history of their children. These maps have a special poignancy today in the way that they reflect the optimism of youth from another time."

maps education history

Oct
12
2010

"The small object featured in this exhibition is the oldest surviving Anglo-American star map. It was made in 1780 by Simeon De Witt, a surveyor for George Washington and the Continental army. The map shows the stars visible from De Witt’s post in New Jersey. Drawing such a map, as De Witt himself later said, fostered an appreciation of “the ever shifting scenery of the skies and all the gorgeous drapery of heaven.”"

maps astronomy science

Jul
25
2010

"Several thousand maps from the library's collection have been scanned and are viewable online. These images may be viewed via OskiCat, the Library's web catalog, which also contains records for many other maps available online."

library maps

Mar
6
2010

QuickFacts tables are summary profiles showing frequently requested data items from various Census Bureau programs. Profiles are available for the nation, states, counties, and large cities.

census statistics reference demographics geography maps

Jan
2
2010

Atlapedia Online contains full color physical maps, political maps as well as key facts and statistics on countries of the world.

directory maps

Dec
28
2009

Tracking 2,893 airborne aircraft with 101,138,027 total flights in the database.
FlightAware has tracked 38,924 arrivals in the last 24 hours.

travel tracking flight maps

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Highlighter, Sticky notes, Tagging, Groups and Network: integrated suite dramatically boosting research productivity. Learn more »

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