Name: BLM CO VRI Visual Distance Zone Polygons

Display Field: VDZ_ID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Visual resource inventory visual distance zones are landscapes that are subdivided into three distance zones based on relative visibility from travel routes or observation points. The three zones are foreground-middleground (fm), background (bg), and seldom seen (ss). Foreground-middleground zone includes areas seen from highways, rivers or other viewing locations which are less than 3 to 5 miles away. Seen areas beyond the foreground-middleground (fm) zone but usually less than 15 miles away are in the background (bg) zone. Areas not seen as fm, or bg are in the seldom-seen zone. These data represent the polygon features used to define the vdz.

Copyright Text: BLM, Colorado

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

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: 141103.66700000037
YMin: 4094088.2245000005
XMax: 763236.5641000001
YMax: 4546731.8771
Spatial Reference: 26913  (26913)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [130, 130, 130, 0]
Outline:
Style: esriSLSSolid
Color: [0, 112, 255, 255]
Width: 2
Label: N/A
Description: N/A
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
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• VDZ_ID ( type: esriFieldTypeString, alias: VDZ Unique ID, length: 13 )
• ADMIN_ST ( type: esriFieldTypeString, alias: Administrative State Code, length: 2 , Coded Values: [AK: Alaska] , [AZ: Arizona] , [CA: California] , ...9 more... )
• ADM_OFC_CD ( type: esriFieldTypeString, alias: Administrative Office Code, length: 6 )
• ADM_UNIT_CD ( type: esriFieldTypeString, alias: Administrative Unit Code, length: 8 , Coded Values: [COF02400: BROWNS CANYON NATL MONUMENT] , [COS07000: CANYON ANCNTS NATL MONUMENT] , [COG02000: COLORADO RIVER VALLEY FIELD OFFICE] , ...18 more... )
• VDZ_NR ( type: esriFieldTypeString, alias: Distance Zone Number, length: 3 )
• ADMIN_FO_NM ( type: esriFieldTypeString, alias: Administrative Field Office Name, length: 40 )
• VDZ_EVAL ( type: esriFieldTypeString, alias: Distance Zone Evaluators, length: 120 )
• VDZ_ORIG_DT ( type: esriFieldTypeDate, alias: Date Distance Zones Originally Determined, length: 8 )
• VDZ_MOD_DT ( type: esriFieldTypeDate, alias: Date Distance Zones Modified, length: 8 )
• VDZ_CODE ( type: esriFieldTypeString, alias: Visual Distance Zone Code, length: 3 , Coded Values: [BG: Background. Visibility generally from 5 to 15 miles.] , [SS: Seldom Seen. Hidden from view, or not in foreground/middleground or background visibility zones] , [N: Not Inventoried] , ...3 more... )
• VDZ_MTHD ( type: esriFieldTypeString, alias: Methodology Used to Classify VDZ, length: 255 )
• VDZ_NRTV ( type: esriFieldTypeString, alias: Narrative Text about the VDZ, length: 255 )
• GlobalID ( type: esriFieldTypeGlobalID, alias: GlobalID, length: 38 )
• created_date ( type: esriFieldTypeDate, alias: created_date, length: 8 )
• last_edited_date ( type: esriFieldTypeDate, alias: last_edited_date, length: 8 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• SHAPE.STArea() ( type: esriFieldTypeDouble, alias: SHAPE.STArea() )
• SHAPE.STLength() ( type: esriFieldTypeDouble, alias: SHAPE.STLength() )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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