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Layer: Elevation of Potentiometric Surface (ft), 2016 (ID: 3)

Name: Elevation of Potentiometric Surface (ft), 2016

Display Field: Id

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This dataset represents the Potentiometric surface of the Cimarron River alluvium and terrace aquifer created from depth-to-water measurements collected by OWRB staff from 178 groundwater wells within the study area on March 2-4, 2016. Water-level altitude at each well location was estimated by subtracting the depth-to-water measurement from the local land-surface altitude; depth-to-water measurements ranged from 0.9 to 61.3 with a mean of 17.0 feet below land surface. The 2016 potentiometric surface was interpolated using the mathematical deterministic method (inverse distance weighted) of Shepard (1968) and contoured at an interval of 50 feet. The computer generated altitude contours were manually adjusted to better conform to land-surface topography. The altitude of the 1986 potentiometric surface was highest in Woods County along the northern edge of the defined aquifer boundary and lowest near the Cimarron River in Logan County.

Definition Expression: N/A

Copyright Text: Oklahoma Water Resources Board - R. Jacob Hernandez, Alan K. LePera, Technical Studies

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: true

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

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

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
Supported Operations:   Query   Generate Renderer   Return Updates

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