Name: GRSM - Geologic Contacts
Display Field: NOTES
Type: Feature Layer
Geometry Type: esriGeometryPolyline
Description: The Digital Geologic Contacts of Great Smoky Mountains National Park and Vicinity, Tennessee and North Carolina consists of geologic contacts mapped as line (arc) features. The data were completed as a component of the Geologic Resources Evaluation (GRE) program, a National Park Service (NPS) Inventory and Monitoring (I&M) funded program that is administered by the NPS Geologic Resources Division (GRD). The data were captured, grouped and attributed as per the NPS GRE Geology-GIS Geodatabase Data Model v. 1.3.1. (available at: http://science.nature.nps.gov/im/inventory/geology/GeologyGISDataModel.cfm). The data layer is available as a feature class in a 9.1 personal geodatabase (grsm_geology.mdb). Attributed geologic unit areas (polygons) that are defined by the geologic contacts are present within the Geologic Units (GRSMGLG) data layer. The Geologic Contacts (GRSMGLGA) GIS data layer is also available as a coverage export (.E00) file (GRSMGLGA.E00), and as a shapefile (.SHP) file (GRSMGLGA.SHP). Each GIS data format has an ArcGIS 9.1 layer (.LYR) file (GRSMGLGA_GDB.LYR (geodatabase feature class), GRSMGLGA_COV.LYR (coverage), GRSMGLGA_SHP.LYR (shapefile) with map symbology that is included with the GIS data. See the Distribution Information section for additional information on data acquisition. The GIS data projection is NAD83, UTM Zone 17N. The data is within the area of interest of Great Smoky Mountains National Park.
Copyright Text: Great Smoky Mountains National Park
Min. Scale: 72223.819286
Max. Scale: 0
Default Visibility: false
Max Record Count: 2000
Supported query Formats: JSON, geoJSON, PBF
Use Standardized Queries: True
Extent:
XMin: 227940.150541453
YMin: 3923663.76555342
XMax: 318968.809744594
YMax: 3967304.16465373
Spatial Reference: 26917 (26917)
Drawing Info:
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HasZ: false
HasM: false
Has Attachments: false
Has Geometry Properties: true
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Object ID Field: OBJECTID
Unique ID Field:
IsSystemMaintained : True
Global ID Field: GlobalID
Type ID Field: POS
Fields:
- OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
- GLGA_ID (type: esriFieldTypeInteger, alias: GLGA_ID, SQL Type: sqlTypeOther, nullable: false, editable: true)
- GLGA_SUB (type: esriFieldTypeSmallInteger, alias: GLGA_SUB, SQL Type: sqlTypeOther, nullable: false, editable: true)
- POS (type: esriFieldTypeSmallInteger, alias: POS, SQL Type: sqlTypeOther, nullable: false, editable: true, Coded Values: [1: known or certain], [2: approximate], [3: concealed], ... 13 more ...)
- NOTES (type: esriFieldTypeString, alias: NOTES, SQL Type: sqlTypeOther, length: 254, nullable: false, editable: true)
- GMAP_ID (type: esriFieldTypeInteger, alias: GMAP_ID, SQL Type: sqlTypeOther, nullable: false, editable: true)
- RuleID (type: esriFieldTypeInteger, alias: RuleID, SQL Type: sqlTypeOther, nullable: true, editable: true, Coded Values: [1: contact, concealed], [2: map boundary], [-1: Free Representation])
- Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)
- GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
Types:
ID: 3
Name: contact, concealed
Domains:
- Field Name: POS
Inherited
- Field Name: RuleID
Inherited
Templates:
Name: 3
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Attributes:
- GMAP_ID: 0
- GLGA_ID: 0
- GLGA_SUB: 0
- POS: 3
- NOTES:
ID: 11
Name: map boundary
Domains:
- Field Name: POS
Inherited
- Field Name: RuleID
Inherited
Templates:
Name: 11
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:
Attributes:
- GMAP_ID: 0
- GLGA_ID: 0
- GLGA_SUB: 0
- POS: 11
- NOTES:
Is Data Versioned: false
Has Contingent Values: false
Supports Rollback On Failure Parameter: true
Last Edit Date: 12/29/2019 3:50:08 PM
Schema Last Edit Date: 12/29/2019 3:50:08 PM
Data Last Edit Date: 12/29/2019 3:50:08 PM
Supported Operations:
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