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Service Description:
Map Name: Tract_boundary_SCAG
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Description: The census tract boundaries are the 2024 TIGER/Line Shapefiles version, downloaded from the U.S. Census Bureau, Topologically Integrated Geographic Encoding and Referencing (TIGER) Products website. Census tracts generally have a population size of 1,200 to 8,000 people with an optimum size of 4,000 people. The spatial size of census tracts varies widely depending on the density of settlement. Ideally, census tract boundaries remain stable over time to facilitate statistical comparisons from census to census. However, physical changes in street patterns caused by highway construction, new development, and so forth, may require boundary revisions. In addition, significant changes in population may result in splitting or combining census tracts. Census tract boundaries generally follow visible and identifiable features. Census tract boundaries may follow legal boundaries (e.g., MCD or incorporated place boundaries in some states to allow for census tract-to-governmental unit relationships where the governmental boundaries tend to remain unchanged between censuses). State and county boundaries always are census tract boundaries in the standard census geographic hierarchy. In a few rare instances, a census tract may consist of noncontiguous areas.
Service Item Id: 321ac9252ea9484188a2b6aa533a584c
Copyright Text: U.S. Census Bureau, SCAG
Spatial Reference:
26911
(26911)
LatestVCSWkid(0)
Single Fused Map Cache: false
Initial Extent:
XMin: 228969.51745499973
YMin: 3404314.42728416
XMax: 789633.479445
YMax: 4168657.0942158406
Spatial Reference: 26911
(26911)
LatestVCSWkid(0)
Full Extent:
XMin: 254454.24299999978
YMin: 3609341.1653000005
XMax: 764148.7538999999
YMax: 3963630.3562000003
Spatial Reference: 26911
(26911)
LatestVCSWkid(0)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: Tract_boundary_SCAG
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Keywords:
AntialiasingMode: Fast
TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 2000
MaxSelectionCount: 2000
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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