Layers:

Layer: global human modification (22)


Name: global human modification

Display Field: Id

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description:

Kennedy et al. (2019) provided a cumulative measure of

human modification of terrestrial lands based on modeling the physical extents of 13 anthropogenic stressors and their estimated impacts using spatially explicit global datasets with a median year of 2016. They quantified the degree of land modification and the amount and spatial configuration of low modified lands (i.e. natural areas relatively free from human alteration)across all ecoregions and biomes. We reclassified this layer based on the lower third (.33) of the least modified places, converted to a polygon, and used this as a third indicator of structural

intactness.



Copyright Text: Kennedy et al. (2019) - USFWS modified and clipped to High Divide Area

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

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YMin: 5118450.62123388
XMax: -11122536.2196658
YMax: 6253793.00653994
Spatial Reference: 102100 (3857)


Drawing Info:

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Object ID Field: FID

Unique ID Field:

Name : FID

IsSystemMaintained : True


Global ID Field:

Type ID Field:

Fields:
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Templates:

Name: global human modification
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 8/4/2023 9:19:55 PM

Schema Last Edit Date: 8/4/2023 9:19:55 PM

Data Last Edit Date: 8/4/2023 9:19:55 PM