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Service Description: MS Tracts 2020 with Population Density - This layer was created by MARIS staff October 2021. We added the ALAND20 and AWATER20 values to get total area of the polygon in square meters. Then divided this by 2589988.1103 to convert to square miles (formula from ANSII). Then we divided the attribute P0010001 (total population) by the newly calculated number of square miles to get population density.
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Service Item Id: 8ae0fea2b36240c79dfd69c7d0a32608
Copyright Text: U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products Branch, MARIS
Spatial Reference:
102609
(3814)
Single Fused Map Cache: false
Initial Extent:
XMin: 45657.925417500024
YMin: 1251163.1813212323
XMax: 923898.0532598004
YMax: 1604822.2103805982
Spatial Reference: 102609
(3814)
Full Extent:
XMin: 318558.02505364834
YMin: 1038674.181780097
XMax: 650997.9536236522
YMax: 1577862.780447241
Spatial Reference: 102609
(3814)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
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Comments: TIGER/Line Shapefile, 2020, 2020 state, Mississippi, 2020 Census Tracts State-based The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. Block Groups (BGs) are clusters of blocks within the same census tract. Each census tract contains at least one BG, and BGs are uniquely numbered within census tracts. BGs have a valid code range of 0 through 9. BGs have the same first digit of their 4-digit census block number from the same decennial census. For example, tabulation blocks numbered 3001, 3002, 3003,.., 3999 within census tract 1210.02 are also within BG 3 within that census tract. BGs coded 0 are intended to only include water area, no land area, and they are generally in territorial seas, coastal water, and Great Lakes water areas. Block groups generally contain between 600 and 3,000 people. A BG usually covers a contiguous area but never crosses county or census tract boundaries. They may, however, cross the boundaries of other geographic entities like county subdivisions, places, urban areas, voting districts, congressional districts, and American Indian / Alaska Native / Native Hawaiian areas. The BG boundaries in this release were delineated as part of the Census Bureau's Participant Statistical Areas Program (PSAP) for the 2020 Census
Subject: MS 2020 US Census Tracts
Category:
Keywords: census geography,tracts,Mississippi,National Geospatial Data Asset,Governmental Units and Administrative and Statistical Boundaries Theme
AntialiasingMode: None
TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 1000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 0
Max Scale: 0
Supports Datum Transformation: true
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