Name: Geologic Formations

Display Field: name_1968

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This file of geologic unit polygons is for educational use. There are known errors and omissions. The file is part of a recompilation of the 1968 Geologic Map of Maryland. DATA is for educational use only - there are known errors and omissions. These data are only valid for the intended use. The user is responsible for the outcome of the data resulting from use of this product. Neither the licensor, nor the owner of these data makes any warranties of merchantability or fitness for a particular purpose of use. Disclaimer for Towson University, CGIS and for Martin F. Schmidt, Jr. ("GIS FILE ORIGINATORS"): THE LICENSEE EXPRESSLY ACKNOWLEDGES THAT THE DATA CONTAIN SOME NONCONFORMITIES, DEFECTS, OR ERRORS. GIS FILE ORIGINATORS DO NOT WARRANT THAT THE DATA WILL MEET LICENSEE'S NEEDS OR EXPECTATIONS; THAT THE USE OF THE DATA WILL BE UNINTERRUPTED; OR THAT ALL NONCONFORMITIES, DEFECTS, OR ERRORS CAN OR WILL BE CORRECTED. GIS FILE ORIGINATORS ARE NOT INVITING RELIANCE ON THIS DATA, AND THE LICENSEE SHOULD ALWAYS VERIFY ACTUAL DATA. THE DATA AND RELATED MATERIALS CONTAIN THEREIN ARE PROVIDED "AS-IS," WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR USE. Acknowledgement of Towson University Center for Geographic Information Sciences & Martin F. Schmidt, Jr., for the educational GIS file and credit to the original authors/compilers of the source map are expected in products derived from this data.

Copyright Text: MD iMAP, DNR MGS, Kenneth N. Weaver

Default Visibility: true

MaxRecordCount: 65000

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 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:

XMin: -8848479.0645
YMin: 4564042.535899997
XMax: -8348290.5605999995
YMax: 4825777.447800003
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
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Color: [0, 0, 0, 0]
Outline:
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Color: [115, 38, 0, 255]
Width: 1
Label:
Description:
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: GIS Object ID )
• mdgeology_ ( type: esriFieldTypeInteger, alias: MD Geology ID )
• symbl_1 ( type: esriFieldTypeString, alias: Symbol for Geologic Formation, length: 10 )
• name_1968 ( type: esriFieldTypeString, alias: Name on 1968 Map, length: 60 )
• formation ( type: esriFieldTypeString, alias: Geologic Formation Names, length: 137 )
• order_nbr ( type: esriFieldTypeSmallInteger, alias: Order Number )
• class ( type: esriFieldTypeString, alias: Rock Class or Family, length: 17 )
• major_rock ( type: esriFieldTypeString, alias: Major Rock, length: 129 )
• other_rock ( type: esriFieldTypeString, alias: Secondary Rock Type, length: 107 )
• era ( type: esriFieldTypeString, alias: Geologic Era, length: 32 )
• period ( type: esriFieldTypeString, alias: Geologic Period, length: 72 )
• province ( type: esriFieldTypeString, alias: Physiographic Province, length: 34 )
• counties ( type: esriFieldTypeString, alias: Counties, length: 190 )
• thickness ( type: esriFieldTypeString, alias: Formation Thickness, length: 153 )
• fossils ( type: esriFieldTypeString, alias: Fossils, length: 182 )
• topography ( type: esriFieldTypeString, alias: Topography, length: 84 )
• environmen ( type: esriFieldTypeString, alias: Environment, length: 204 )
• history ( type: esriFieldTypeString, alias: History, length: 155 )
• uses ( type: esriFieldTypeString, alias: Uses, length: 231 )
• comment ( type: esriFieldTypeString, alias: Comment, length: 248 )
• reclass_no ( type: esriFieldTypeString, alias: Reclassification Number, length: 249 )
• groupings ( type: esriFieldTypeString, alias: Names of Groupings Classifications, length: 50 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Shape.STArea() )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Supported Operations:   Query   Generate Renderer   Return Updates

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