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Layer: Bedrock Geology 24K - Units Line (ID: 6)

View In:   ArcGIS Online Map Viewer

Name: Bedrock Geology 24K - Units Line

Display Field: UNIT_CODE

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This data layer contains the bedrock-geology units that are represented as lines on the 1:24,000-scale bedrock-geology maps. The lines represent geologic units that are too thin to represent as polygons in a GIS data set. Examples of geologic units would be coal beds, such as the Middle Kittanning coal bed, and marine limestones, such as the Ames Limestone. The lines were originally derived from the 1:24,000-scale bedrock-geology maps, which were created between the mid 1960's through 1997. Detailed mapping at 1:24,000 scale was performed in Ohio from the 1960's to the 1980's. During that time period, 37 7.5-minute quadrangles were mapped in detail. The bedrock-geology mapping program was initiated at the Ohio Division of Geological Survey in 1991 to perform reconnaissance geologic mapping at 1:24,000 scale. The reconnaissance and detailed geologic mapping have been combined together into this GIS dataset. There will be edge-matching issues between the reconnaissance and detailed geologic maps.

Service Item Id: 6bb5fd4ded204301b20c109e6a895d08

Copyright Text: Ohio Department of Natural Resources-Division of Geological Survey

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 100000

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:
Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: UNIT_CODE

Fields: Types:
Capabilities: Query,Sync

Sync Can Return Changes: true

Is Data Versioned: true

Supports Rollback On Failure: false

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Supported Operations:   Query   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata