U.S. Demographics (Set 1) by Block Group Thematic Map ESRI

	This thematic map image service presents block group demographic statistics, including total population, population density, diversity index, racial counts and percentages, and more. The service presents statistics at the block group level. This service returns different thematic variables from the Demographics (Set 2) and (Set 3) services. The service includes reference layers from the TIGER/Line Redistricting data, including highways, streets, and place names. The service also includes reference layers from ESRI for display at smaller scales. See ESRI’s 2006/2011 Methodology for information on the 2011 demographic forecasts for Orleans and St. Bernard Parishes in Louisiana.
Publication Date:	2006
Publisher:	ESRI
Name:	ArcWeb:ESRI.DemographicsByBlockGroup.US
Max Cost:	2.0 credits