GIS Data Catalog

Public Land Survey Quarter Sections - 3 county area

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Summary


General purpose cross-county boundary PLSS grid, for reference and cartographic applications.

This grid has not been checked for consistency with cadastral base of either county.

Description


Public land survey system (PLSS) for combined King, Snohomish and Pierce County areas, at quarter section level where available.

See also PLSS_SEC and PLSS_TWN for section grid and township grid, respectively, dissolved from PLSS_QTR.


Layer information

Layer Name plss_qtr_area
Subject Category Survey
Title Public Land Survey Quarter Sections - 3 county area
Feature Count 17993
Feature Type Polygon
Next Update As needed
Spatial reference EPSG:2926
Control ID 114
Place Keywords Snohomish County, WA, Pacific NW, King County, WA, Washington State
Theme Keywords Plss, Reference Grids, Survey
Supplemental Information

None


Table Preview


Attribute information

OBJECTID

From ESRI

Description

Internal feature number.

Domain

Sequential unique whole numbers that are automatically generated.

KEYID

From King County

Description

County FIPS code

Domain

7 - Chelan

33 - King

37 - Kittitas

41 - Lewis

53 - Pierce

61 - Snohomish

67 - Thurston

TOWNSHIP

From King County

Description

Township identifier

Domain

PLSS township number as text, assumes North meridian, e.g., 32

RNG

From King County

Description

Range identifier

Domain

PLSS range number as text with leading zero, assumes East meridian, e.g., 04

TWNINT

From King County

Description

Township identifier

Domain

PLSS township number as integer, assumes North meridian, e.g., 19

RNGINT

From King County

Description

Range Identifier

Domain

PLSS range number as integer, assumes East meridian, e.g., 4

TWNRNG

From King County

Description

Cocantenated township and range identifier

Domain

PLSS township number appended to range number expressed as integer, e.g., 1907

TWNLAB

From King County

Description

PLSS township for labeling

Domain

"T." followed by township identifier and meridian identifier (i.e., N or S), e.g., T.19N

RNGLAB

From King County

Description

PLSS range for labeling

Domain

"R." followed by range identifier and meridian identifier (i.e., E or W), e.g., R.07E

MAP_LABEL

From King County

Description

Full township/range label

Domain

Full map label, i.e., T.19N R.06E

TWNHLF

From King County

Description

Indicator whether township is full or half township

Domain

0 - Full township

5 - Half township

RNGHLF

From King County

Description

Indicator whether range is full range or half range

Domain

0 - Full range

SECINT

From King County

Description

PLSS section identifier

Domain

Section identifer as integer, single or double digit, e.g., 3

TWNRNGSEC

From King County

Description

Cocantenated township, range, section

Domain

Township, range and section identifiers as single integer, e.g., 190601 is township 19, range 06 and section 01, assumes N township and E range

TWNHRNGH

From King County

Description

Cocantenated township, township half, range, range half

Domain

Township, township half, range and range half identifiers as single integer, e.g., 245110 is township 24, half 5, range 11, half 0, assumes N township and E range

THRHS

From King County

Description

Cocantenated township, township half, range, range half, section identifier

Domain

Township, township half, range and range half, section identifiers as single integer, e.g., 24513036 is township 24, half 5, range 13, half 0, section 36, assumes N township and E range

QUARTYPE

From King County

Description

Quarter section type or quadrant

Domain

EH - East half

NE - Northeast

NW - Northwest

SE - Southeast

SH - South half

SW - Southwest

WL

TRSQ

From King County

Description

PLSS township, range, section, quarter

Domain

Township, range, section with appended quarter section type as text, e.g., 190601WL

THRHSQ

From King County

Description

Cocantenated PLSS township, half township, range, half range, section, quarter section identifier

Domain

Township, half township, range, half range, section with appended quarter section type as text, e.g., 19007002NE

SEC

No Source Noted

Description

Not Found

Domain

Not Found

SHAPE

From ESRI

Description

Feature geometry.

Domain

Coordinates defining the features.

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


Contact information

Maintained by KCGIS Center
Primary KCGIS Center

giscenter@kingcounty.gov


Terms of Use

Summary


General purpose cross-county boundary PLSS grid, for reference and cartographic applications.

This grid has not been checked for consistency with cadastral base of either county.

Description


Public land survey system (PLSS) for combined King, Snohomish and Pierce County areas, at quarter section level where available.

See also PLSS_SEC and PLSS_TWN for section grid and township grid, respectively, dissolved from PLSS_QTR.


Contact information

Maintained by KCGIS Center
Primary KCGIS Center

giscenter@kingcounty.gov


Terms of use and copyright


Change history

1/1/2004

King County layer REFGRID and Snohomish County layer QTRSECTION were merged.

Some adjustments to the border between the counties were required.

Although these were generally minor spatial adjustments, they do not necessarily conform to underlying cadastral bases.

Adjustments were generally made by moving Snohomish County features relative to King County features.

1/1/2004

An attribute scheme was designed to accept attributes from each county's data table.

Attributes were recalculated and reformatted as necessary but not changes to the attribute values were made.

Update 3

PLSS_QTR was updated using the PLSS_AREA from Assessments.

Some corrections were done to the PLSS_AREA prior to update.

They include attributing 1 polygon that had no attributes, and correcting a wrong section number for proper dissolving into Section and Township layers.

The Python script: update_plss.py  exports the metadata, adds missing fields to PLSS_AREA, calculates the fields, fixes errors in the PLSS_AREA, updates PLSS_QTR_AREA, dissolves the quarter sections into sections and townships, then imports the metadata back to quarter, section and township layers.