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Links How to use in ArcGIS Pro
Sharing Status	Not Public

Census block group area (blocks with the same 100 level) reporting area.

1990 Census Tract/Blocks with the same hundred level

Layer Name	blockgrp_area
Subject Category	Census
Title	1990 Block Groups
Feature Count	1866
Feature Type	Polygon
Next Update	None planned
Spatial reference	EPSG:2926
Control ID	94
Place Keywords	Pacific NW, Washington State, King County, WA
Theme Keywords	Demographic, None, Census
Supplemental Information	None

OBJECTID From ESRI	Description Internal feature number. Domain Sequential unique whole numbers that are automatically generated.
STATE_NAME No Source Noted	Description Not Found Domain 53
COUNTY No Source Noted	Description Not Found Domain 33
BLKGRPCODE No Source Noted	Description Not Found Domain Not Found
FMCD No Source Noted	Description Not Found Domain 90112, 90928, 91056, 91392, 91728, 92928, 93072, 93392, 93568, 93616
FPL No Source Noted	Description Not Found Domain 1290 to 99999 by 1
SHAPE From ESRI	Description Feature geometry. Domain Coordinates defining the features.
CTBNA No Source Noted	Description Not Found Domain 100 to 33100 by 1
Shape.STArea() From SQL Server	Description Returns the area of a geometry instance in square units, based on the spatial reference identifier (SRID) of the geometry. Domain Double
Shape.STLength() From SQL Server	Description Returns the total length of the elements in a geometry instance. Domain Double

Maintained by	KCGIS Center
Primary	KCGIS Center giscenter@kingcounty.gov

License	Terms of use and copyright

Links How to use in ArcGIS Pro
Sharing Status	Not Public

Census block group area (blocks with the same 100 level) reporting area.

1990 Census Tract/Blocks with the same hundred level

Maintained by	KCGIS Center
Primary	KCGIS Center giscenter@kingcounty.gov

License	Terms of use and copyright

9/1/1993	Primary RECTIFIED TO KING COUNTY RECDNET COVERAGE. 01/01/1996 Source Scale: 1:100000 Block data received from King County Redistricting Committee via ESRI in digital Arc/Info coverage format. Block polygons rectified to King County Street Network Coverage (kcsn) between September and November 1993. Block polygons rectified to King County RECDNET coverage between June 1996 and April 1997. Refer to documentation block coverage (block) for more information. Blockgrp coverage generated using block group identifier from block coverage and Arc DISSOLVE command.