Name: Buffered Human Disturbance 2015 (ECCC)

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This dataset provided an update to the previous 2008-2010 mapping. 2015 Landsat 8 imagery was used and features were added or deleted from the original database depending on whether they were visible or not. A 2nd interpreter was again used for quality assurance purposes, and similar to the original database a 500m buffer was applied to the anthropogenic disturbances

Copyright Text: Mapping methods developed by Chris Patterson, Evan Seed, Jon Pasher and Jason Duffe in the National Wildlife Research Centre's Geomatics Lab (Wildlife and Landscape Science and Technology, Environment Canada) with support from Global Forest Watch Canada (Peter Lee, Colleen Curan and Matthew Hanneman). Disturbance mapping carried out by Bhavana Chaudhary, Rebecca Barker, Valerie Torontow, Huili Wang, Tom Giles, and Jeannine Paquette.

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

Min Scale: 0.0

Max Scale: 0.0

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: -1645085.3368000016
YMin: 2355529.680399999
XMax: -922722.6590000018
YMax: 3593132.4791
Spatial Reference: 102002  (102002)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [169, 0, 230, 255]
Outline:
Style: esriSLSNull
Color: [110, 110, 110, 255]
Width: 0
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
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 )
• REGION ( type: esriFieldTypeString, alias: REGION, length: 12 )
• NAME ( type: esriFieldTypeString, alias: NAME, length: 12 )
• HDYR ( type: esriFieldTypeString, alias: Human Disturbance Version, length: 4 )
• NTDB50KID ( type: esriFieldTypeString, alias: NTDB tile ID, length: 6 )
• AREA_HA ( type: esriFieldTypeDouble, alias: Area (Ha)(CAEAC) )
• VERTEX_CT ( type: esriFieldTypeDouble, alias: VERTEX_CT )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Shape.STArea() )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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