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snippet:
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Map service contains American Community Survey 2008-2012 data tabulated at the census tract and ZCTA geographies. |
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summary:
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Map service contains American Community Survey 2008-2012 data tabulated at the census tract and ZCTA geographies. |
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extent:
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[[-79.4876510002386,37.9120609990834],[-75.0491229996249,39.7230369996501]] |
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accessInformation:
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MD iMAP, MDP, U.S. Census |
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thumbnail:
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thumbnail/thumbnail.png |
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typeKeywords:
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["Data","Service","Map Service","ArcGIS Server"] |
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description:
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The American Community Survey (ACS) is a nationwide, continuous survey designed to provide communities with reliable and timely demographic, housing, social and economic data. The ACS replaces the decennial census long form in 2010 and every year thereafter.
The annual ACS sample is smaller than that of previous long form surveys resulting in a larger sampling error. Coefficients of Variation (CVs), which are statistical measures that show the relative amount of sampling error associated with an estimate, are presented here as a measure of reliability and usability of the data.
The unit of geography used for the 2008-2012 data is the census tract - a small statistical area within a county, which is delineated every 10 years prior to the decennial census.
Please note that the web feature service, web map service, and KML service for this data can be found at |
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licenseInfo:
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The Spatial Data, and the information therein, (collectively the "Data") is provided "as is" without warranty of any kind, either expressed, implied, or statutory. The user assumes the entire risk as to quality and performance of the Data. No guarantee of accuracy is granted, nor is any responsibility for reliance thereon assumed. In no event shall the State of Maryland be liable for direct, indirect, incidental, consequential or special damages of any kind. The State of Maryland does not accept liability for any damages or misrepresentation caused by inaccuracies in the Data or as a result to changes to the Data, nor is there responsibility assumed to maintain the Data in any manner or form. The Data can be freely distributed as long as the metadata entry is not modified or deleted. Any data derived from the Data must acknowledge the State of Maryland in the metadata. |
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catalogPath:
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title:
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Maryland Archived 2008 - 2012 American Community Survey (ACS) Data |
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type:
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Map Service |
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url:
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tags:
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["American Community Survey","ACS","2008","2009","2010","2011","2012","Census Tracts","MDP","Demographics","WFS","WMS","Maryland","MD iMAP","KML","ZCTA","ZIP Code Tabulation Areas"] |
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culture:
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en-US |
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name:
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MD_ArchivedAmericanCommunitySurvey |
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guid:
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690CF01B-69F3-4826-9DF5-E7348747C538 |
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spatialReference:
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WGS_1984_Web_Mercator_Auxiliary_Sphere |