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Service Description: Historical change was analyzed for each Process Unit in Puget Sound, as well as at the PSNERP sub-basin scale, in four categories, also referred to as “tiers”: 1) Shoreform Transition (Tier 1):
changes in shoreform class, either among natural geomorphic classes or to classifications of artificial or absent; 2) Shoreline Alterations (Tier 2): changes in historically documented attributes, such as wetlands, or current anthropogenic modifications (considered stressors) along the shoreline; 3) Adjacent Upland Change (Tier 3): anthropogenic changes within 200 meters of the adjoining uplands; and 4) Watershed Area Change (Tier 4): anthropogenic changes in the drainage area. Change data documented for the Tier 1 category included change between historical and current shoreform class, including transition to artificial (e.g., nearshore fill) or total loss of shoreform.
Map Name: PSNERPShoreforms
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Description: Historical change was analyzed for each Process Unit in Puget Sound, as well as at the PSNERP sub-basin scale, in four categories, also referred to as “tiers”: 1) Shoreform Transition (Tier 1):
changes in shoreform class, either among natural geomorphic classes or to classifications of artificial or absent; 2) Shoreline Alterations (Tier 2): changes in historically documented attributes, such as wetlands, or current anthropogenic modifications (considered stressors) along the shoreline; 3) Adjacent Upland Change (Tier 3): anthropogenic changes within 200 meters of the adjoining uplands; and 4) Watershed Area Change (Tier 4): anthropogenic changes in the drainage area. Change data documented for the Tier 1 category included change between historical and current shoreform class, including transition to artificial (e.g., nearshore fill) or total loss of shoreform.
Copyright Text: WDFW, US Corps of Engineers, Puget Sound Partnership
Spatial Reference:
102100
(3857)
Single Fused Map Cache: false
Initial Extent:
XMin: -1.4013877671868678E7
YMin: 5900726.593220045
XMax: -1.346987563043132E7
YMax: 6322358.464979957
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -1.38867297114E7
YMin: 5947710.109099999
XMax: -1.35970235909E7
YMax: 6275374.949100003
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: PSNERP - Shoreform Change
Author:
Comments: Historical change was analyzed for each Process Unit in Puget Sound, as well as at the PSNERP sub-basin scale, in four categories, also referred to as “tiers”: 1) Shoreform Transition (Tier 1):
changes in shoreform class, either among natural geomorphic classes or to classifications of artificial or absent; 2) Shoreline Alterations (Tier 2): changes in historically documented attributes, such as wetlands, or current anthropogenic modifications (considered stressors) along the shoreline; 3) Adjacent Upland Change (Tier 3): anthropogenic changes within 200 meters of the adjoining uplands; and 4) Watershed Area Change (Tier 4): anthropogenic changes in the drainage area. Change data documented for the Tier 1 category included change between historical and current shoreform class, including transition to artificial (e.g., nearshore fill) or total loss of shoreform.
Subject: This map displays the current and historic shoreforms, plus locations of lost embayments.
Category:
Keywords: nearshore,shore forms,marine,Puget Spund,Strait of Juan de Fuca,embayments,beaches,lagoons,coastal inlets,river deltas
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TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 2000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 0
Max Scale: 0
Supports Datum Transformation: true
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