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Service Description: This is the sixth edition of the landscape integrity/disturbance layer for the state of Colorado. This layer supersedes integ_2_2015 and previous versions. Note that this is not just an update, but a refinement of both data inputs and methods. As such it should NOT be directly compared with previous versions and under no circumstances should be treated as representing "change over time" with previous versions. Hence the change in title from "Landscape Integrity Layer" to "Landscape Disturbance Index" (LDI).
This represents 8 individually modeled anthropogenic impacts that were then combined into a single layer. Impacts represented are:
* Agriculture
* Urban Development
* Oil and Gas Development
* Surface Mining
* Roads
* Utility lines (electrical transmission only)
* Wind turbines
* Solar installations
Each individual layer has its own relevant weight and decay function type (see Supplemental Information). The individual impact layers are then additively combined to produce an overall disturbance layer. The weights are scaled to produce a final range where scores => 500 are High impact. Suggested classification of values:
Value range Level of Impact
------------------------------------------
0 None (or Minimal)
> 0 - < 250 Low
250 - < 500 Moderate
>= 500 High
Map Name: Layers
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Layers:
Description:
Copyright Text: CNHP and CPW
Spatial Reference:
102100
(3857)
Single Fused Map Cache: false
Initial Extent:
XMin: -1.22414068269092E7
YMin: 4552472.1961686015
XMax: -1.1251015873317622E7
YMax: 5116561.125155043
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -1.22414068269092E7
YMin: 4406597.153374893
XMax: -1.1251015873317622E7
YMax: 5031015.0688773915
Spatial Reference: 102100
(3857)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: Wetlands_Compile
Author: finkm
Comments: Map service for the Colorado Wetland Inventory website
Subject: Colorado Wetland Inventory
Category:
Keywords: NWI,wetland,colorado,LDI,landscape disturbance
AntialiasingMode: None
TextAntialiasingMode: Force
Supports Dynamic Layers: false
MaxRecordCount: 1000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, AMF, geoJSON
Min Scale: 0
Max Scale: 0
Supports Datum Transformation: true
Child Resources:
Info
Supported Operations:
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