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Layer: GM_Counties (ID: 3)

Name: GM_Counties

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This dataset has been revised as a hybrid of the Texas Department of Transportation (TXDOT) Texas County Boundaries Detailed and the US Census Bureau’s TIGER geodatabases to more accurately overlay other polygon feature classes contained with the Boundary feature dataset in this GAM File Geodatabase. The TXDOT county boundaries detailed were used as the primary foundation and county boundaries were revised using the TIGER county boundaries along the Sabine River, the Red River and other county boundaries coincident with rivers. County boundaries along the Rio Grande were also revised to be coincident with the International Boundary and Water Commission national boundary between the US and Mexico. These hybrid revisions resulted in a more accurate representation of county boundaries coincident with rivers when overlain with Google imagery. Additional modifications were made by TWDB.Each polygon is categorized as either 0 for “LAND” or 1 for “BAY” using the “BAYS” column in the attribute table. Additional “key” fields (FIPS, GID, and GEOID) provide the option to join the TWDB Counties polygon feature class to the TXDOT and TIGER counties tables.

Service Item Id: fa0fe633de77411aa4ad823a9f38efe1

Copyright Text: Texas Department of Transportation, International Boundary and Water Commission, US Census Bureau’s TIGER. Texas Water Development Board Edited by Roberto Anaya (ra), Daryn Hardwick (drh), and Tim Cawthon (tmc) at TWDB for GAM purposes.

Default Visibility: true

Max Result Window: N/A

Max Record Count: 2000

Standard Max Record Count No Geometry: 32000

Max Record Count Factor: 1

Standard MaxRecord Count: 4000

Tile Max Record Count: 4000

MaxSelectionCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
Drawing Info: Feature Draw Order: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

Has Last Edit Time: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: BAYS

Fields: Types:
Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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