Name: Survey Markers

Display Field: Mrkr_Type

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: The Eng_SURVEY_MARKERS feature class models the precise geodetic position and general attributes of survey markers, public land survey corners, control points, and geodetic monuments.Each Eng_SURVEY_MARKERS feature has a unique identifier stored in the 'Marker_ID' field, which is the ID value created by the collection source for each feature. The remaining fields primarily define the type, description, location, and positional accuracy of each survey marker.The source of each marker's position and spatial definition is identified in the 'MrkrSource' field. Most survey markers are collected using a GPS receiver, and in these instances the model of GPS equipment used for the collection is identified in this field, along with the horizontal and vertical accuracy of each marker, which is recorded in the 'H_Accy_m' and 'V_Accy_m' fields, respectively. Marker positions and descriptions may also be collected from National Geodetic Survey and Douglas County Survey Control datasheets, and through coordinate geometry calculations.

Copyright Text: All record drawings and plats used as source material are created by the respective developer, and were delivered per the Public Works Department requirements for development projects.

Default Visibility: true

MaxRecordCount: 5000

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -105.00185290469769
YMin: -69.88446501772319
XMax: 74.49997732883661
YMax: 89.9859044854794
Spatial Reference: 104145  (6318)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSMSCircle
Color: [86, 0, 161, 255]
Size: 4.0
Angle: 0.0
XOffset: 0
YOffset: 0
Outline:
[0, 0, 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: OBJECTID )
• Mrkr_Type ( type: esriFieldTypeString, alias: Survey Marker Type, length: 35 , Coded Values: [Local Survey: Local Survey Marker] , [County Control: Douglas County Control] , [NGS Monument: NGS Monument] , ...3 more... )
• Mrkr_Desc ( type: esriFieldTypeString, alias: Description, length: 50 )
• MrkrSource ( type: esriFieldTypeString, alias: Collection Source, length: 25 , Coded Values: [Trimble GeoXH 6000: Trimble GeoXH 6000] , [NGS: NGS Datasheet] , [COGO: Coordinate Geometry] , ...3 more... )
• Marker_ID ( type: esriFieldTypeString, alias: Marker Source ID, length: 30 )
• Latitude ( type: esriFieldTypeDouble, alias: Latitude )
• Longitude ( type: esriFieldTypeDouble, alias: Longitude )
• Hor_Datum ( type: esriFieldTypeString, alias: Horizontal Datum, length: 10 , Coded Values: [NAD 83: NAD 83] , [WGS 84: WGS 84] )
• Realiztn ( type: esriFieldTypeString, alias: Realization, length: 10 , Coded Values: [1986: 1986] , [1992: 1992] , [1996: 1996] , ...2 more... )
• Elev_ft ( type: esriFieldTypeDouble, alias: Elevation (ft) )
• Vert_Datum ( type: esriFieldTypeString, alias: Vertical Datum, length: 15 , Coded Values: [MSL (EGM96): MSL (EGM96)] , [NAVD 88: NAVD 88] , [HAE: Height Above Ellipsoid] )
• Collect_Dt ( type: esriFieldTypeDate, alias: Collection Date, length: 8 )
• H_Prec_ft ( type: esriFieldTypeDouble, alias: Horiz. Precision (ft.) )
• V_Prec_ft ( type: esriFieldTypeDouble, alias: Vert. Precision (ft.) )
• Notes ( type: esriFieldTypeString, alias: Notes, length: 100 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• created_user ( type: esriFieldTypeString, alias: created_user, length: 255 )
• created_date ( type: esriFieldTypeDate, alias: created_date, length: 8 )
• last_edited_user ( type: esriFieldTypeString, alias: last_edited_user, length: 255 )
• last_edited_date ( type: esriFieldTypeDate, alias: last_edited_date, length: 8 )

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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