View In:   ArcGIS Online Map Viewer

Name: OSMP Undesignated Trails - All Surveys 2012 and After

Display Field: UdtSegId

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This dataset represents undesignated trails and road-like pathways on OSMP managed lands. Data has been collected from surveys since 2012 (at varying intervals). Data was combined into one Feature class starting in 2020. Starting in 2019, each trail maintenance zone of the system is surveyed every 5 years. Thus, a complete set will be 2019-2023. To view the latest trails for the whole system use the following view: trailvwUndesignatedTrailsLatestSurvey. Trail widths are being collected for 2019-2023 surveyed trails. The 2018 survey was designed to detect change over time when compared to the 2011/2012 results. Both inventories used the same detailed criteria to define undesignated pathways and reduce inter-observer variability. Some changes were made to the methodology in 2018 to improve management recommendations and implementation of restoration and/or site design actions.Points were taken at any point in a trail where condition or pathway type changed (Change Points). If condition, function, or pathway type were continuous points were taken every 200 feet (Mid Points).Each point has a condition class assigned and trail function assigned to it.Each point included a photo point of the undesignated road or trail. Photos are stored with the collected points. Click points to access a photo link.Points were later digitized into lines using a GPS line collected during data collection. Trail widths are present in any data collected from 2019 but not in 2018 survey data.Condition Class adapted from Jeffery Marion et al. 2009:• Class N - Recovering or emerging trail that does not meet mapping criteria (This class will not be used for trend analysis but will be used for trail and visitor management. For example, emerging trails can be prioritized for closure with volunteer program.)• Class L - Noticeably impeded vegetation growth; some vegetation cover loss; some organic litter pulverized within tread; some bare soil exposed; tread intact• Class M – Nearly complete or total loss of vegetation cover; nearly complete or total loss of organic litter within read; bare soil widespread; tread mostly intact; some rills evident• Class H - Vegetation and organic litter are rare or nonexistent within the tread; active tread erosion evident (indicated by exposed or undercut roots, loose or undercut rocks, gullying, rutting, widespread rills, incised tread, or sloughing banks)

Service Item Id: 7390e5aeca6b43e6b4e6087cba80b718

Copyright Text: City of Boulder

Default Visibility: false

MaxRecordCount: 5000

MaxSelectionCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: 2961465.9507668912
YMin: 1198083.3547963053
XMax: 3104977.9449103028
YMax: 1307783.8178096414
Spatial Reference: 2876  (2876)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSLSSolid
Color: [138, 71, 0, 255]
Width: 1
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Feature Draw Order:

N/A

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: true
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: false
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• UdtId ( type: esriFieldTypeInteger, alias: UdtId, editable: true, nullable: true, defaultValue: null, modelName: UdtId )
• UdtSegId ( type: esriFieldTypeString, alias: UdtSegId, editable: true, nullable: true, length: 12, defaultValue: null, modelName: UdtSegId )
• UdTrlId ( type: esriFieldTypeInteger, alias: SubSegID2, editable: true, nullable: true, defaultValue: null, modelName: UdTrlId )
• SegNum ( type: esriFieldTypeInteger, alias: SubSegID2, editable: true, nullable: true, defaultValue: null, modelName: SegNum )
• BL2012Id ( type: esriFieldTypeInteger, alias: BL2012Id, editable: true, nullable: true, defaultValue: null, modelName: BL2012Id )
• Pathway ( type: esriFieldTypeString, alias: Pathway, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Pathway )
• TrailFunction ( type: esriFieldTypeString, alias: TrailFunction, editable: true, nullable: true, length: 50, defaultValue: null, modelName: TrailFunction )
• TrailFunction2 ( type: esriFieldTypeString, alias: TrailFunction2, editable: true, nullable: true, length: 30, defaultValue: null, modelName: TrailFunction2 )
• MAD ( type: esriFieldTypeString, alias: MAD, editable: true, nullable: true, length: 25, defaultValue: null, modelName: MAD )
• ConditionClass ( type: esriFieldTypeString, alias: ConditionClass, editable: true, nullable: true, length: 20, defaultValue: null, modelName: ConditionClass )
• TSARecommendation ( type: esriFieldTypeString, alias: TSARecommendation, editable: true, nullable: true, length: 30, defaultValue: null, modelName: TSARecommendation )
• Service ( type: esriFieldTypeString, alias: Service, editable: true, nullable: true, length: 5, defaultValue: null, modelName: Service )
• Comments ( type: esriFieldTypeString, alias: Comments, editable: true, nullable: true, length: 400, defaultValue: null, modelName: Comments )
• Length ( type: esriFieldTypeDouble, alias: Length, editable: true, nullable: true, defaultValue: null, modelName: Length )
• Miles ( type: esriFieldTypeDouble, alias: Miles, editable: true, nullable: true, defaultValue: null, modelName: Miles )
• GpsDate ( type: esriFieldTypeDate, alias: GpsDate, editable: true, nullable: true, length: 8, defaultValue: null, modelName: GpsDate )
• SurveyYear ( type: esriFieldTypeInteger, alias: SurveyYear, editable: true, nullable: true, defaultValue: null, modelName: SurveyYear )
• ProtocolID ( type: esriFieldTypeInteger, alias: ProtocolID, editable: true, nullable: true, defaultValue: null, modelName: ProtocolID )
• LEGUDTID ( type: esriFieldTypeInteger, alias: LEGUDTID, editable: true, nullable: true, defaultValue: null, modelName: LEGUDTID )
• LegacyID ( type: esriFieldTypeInteger, alias: LegacyID, editable: true, nullable: true, defaultValue: null, modelName: LegacyID )
• LocationConfidence ( type: esriFieldTypeInteger, alias: LocationConfidence, editable: true, nullable: true, defaultValue: null, modelName: LocationConfidence , Coded Values: [-99: Unknown] , [1: CAD construction/planning document, linear referencing, GPS dekameter] , [2: Aerial, COGO, CAD as-built, GPS meter] , ...1 more... )
• SegID ( type: esriFieldTypeString, alias: SegID, editable: true, nullable: true, length: 50, defaultValue: null, modelName: SegID )
• TrailMaintZone ( type: esriFieldTypeSmallInteger, alias: TrailMaintZone, editable: true, nullable: true, defaultValue: null, modelName: TrailMaintZone )
• Width ( type: esriFieldTypeSmallInteger, alias: Width, editable: true, nullable: true, defaultValue: null, modelName: Width )
• Cattle ( type: esriFieldTypeString, alias: Cattle, editable: true, nullable: true, length: 3, defaultValue: null, modelName: Cattle , Coded Values: [Yes: Yes] , [No: No] )
• Shape__Length ( type: esriFieldTypeDouble, alias: SHAPE.STLength(), editable: false, nullable: true, defaultValue: null, modelName: SHAPE.STLength(), required: true )

Templates:

• Name: OSMP Historic Undesignated Trails
  Description:
  Prototype:
  Cattle: null
  UdtId: null
  UdtSegId: null
  UdTrlId: null
  SegNum: null
  BL2012Id: null
  Pathway: null
  TrailFunction: null
  TrailFunction2: null
  MAD: null
  ConditionClass: null
  TSARecommendation: null
  Service: null
  Comments: null
  Length: null
  Miles: null
  GpsDate: null
  SurveyYear: null
  ProtocolID: null
  LEGUDTID: null
  LegacyID: null
  LocationConfidence: null
  SegID: null
  TrailMaintZone: null
  Width: null
  
  Drawing Tool: esriFeatureEditToolLine

Capabilities: Query,Extract

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:

Supported Operations:   Query   Query Analytic   Append   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata