Search Constraints

You searched for: Subject structure Remove constraint Subject: structure Institution Columbia Remove constraint Institution: Columbia
Number of results to display per page

Search Results

1. World Port Index, 2014

2014. Digital Social Science Center (DSSC), Columbia University Libraries and United States. National Imagery and Mapping Agency. World Port Index, 2014 is a point theme representing port facilities worldwide. This dataset was derived from the 23rd Edition of the World Port In... National Imagery and Mapping Agency.

2. New York City Building Footprints, 2013

2013. New York (N.Y.). Department of Information Technology and Telecommunications. New York City Building Footprints, 2013 is a polygon theme representing the perimeter extent of buildings in ew York City as of 2013. . Department of Information Technology and Telecommunications.

3. United States Dams, 2013

2013. United States. Bureau of Transportation Statistics. This map layer portrays major dams of the United States, including Puerto Rico and the U.S. Virgin Islands. The map layer was created by extracting... Research and Innovative Technology Administration/Bureau of Transportation Statistics.

4. United States Fixed-Guideway Transit Points, 2013

2013. United States. Bureau of Transportation Statistics, United States. Federal Transit Administration., and United States. Department of Transportation. Research and Innovative Technology Administration. Version 2004 of the Fixed-Guideway Transit Network is a network database of the nation's fixed-guideway transit systems. The data set covers system... Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS).

5. United States Major Ports, 2013

2013. United States. Bureau of Transportation Statistics. The ports are politically defined by port limits or Corps projects, excluding non-Corps projects not authorized for publication. The determination ... Research and Innovative Technology Administration/Bureau of Transportation Statistics.

6. New York City Boardwalks, 2012

2012. New York (N.Y.). Department of Information Technology and Telecommunications. New York City Boardwalks, 2009 is a polygon theme representing boardwalks in York City as of 2012. . Department of Information Technology and Telecommunications.

7. New York City Cool Roofs, 2012

2012. Digital Social Science Center (DSSC), Columbia University Libraries and New York City Department of Buildings. New York City Cool Roofs, 2012 is a point theme representing CoolRoof locations in New York as of 2012. NYC Cool Roofs is a City initiative that u... DSSC.

8. New York City Selected Facilities and Program Sites, 2012

2012. New York (N.Y.). Dept. of City Planning. New York City Selected Facilities and Program Sites 2012 is a point theme representing public and private educational, recreational, public safety,... New York City Department of City Planning.

9. World Port Index, 2012

2012. Digital Social Science Center (DSSC), Columbia University Libraries and United States. National Imagery and Mapping Agency. World Port Index, 2012 is a point theme representing port facilities worldwide. This dataset was derived from the 22nd Edition of the World Port In... National Imagery and Mapping Agency.

10. New York City Housing Authority Community Facilities, 2011

2011. New York City Housing Authority and Digital Social Science Center (DSSC), Columbia University Libraries. New York City Housing Authority Community Facilities, 2011 is a point theme representing New York City Housing Authority facilities as of 2011.