Geocortex Essentials Sites Directory

Home > coastalhazards > Map > Map Services > Shoreline Change Long Term > Layers > Negative Linear Regression Rates (meters/year)

API Reference

Layer: Negative Linear Regression Rates (meters/year) (ID: 8)

Default Visibility:   True

Configured Visibility:   True

Minimum Scale:   1500100

Maximum Scale:   0

Extent:   -8200303.64252345, 5010338.17623448, -7996040.95122335, 5069696.42157572

Display Name:   Negative Linear Regression Rates (meters/year)

Description:   Transects for historical shorline data spanning ~1880-2006 were created using the USGS Digial Shoreline Analysis software for ArcGIS 10.x. Tansects were cleaned, clipped to the shoreline change envelope (the distance between the shoreline farthest from and closest to the baseline at each transec) and merged with statisitical analyses from DSAS providing rate of chage data, confidence intervals, and other supplementary statistics. Additional desciptors were included to allow users to parse transects for omission (i.e., those that may reflect excessive development, fill, or do not meet certain quality conditions) as well as to group/associate transects by politcal town, drainage basin, or geologic zone.

Feature Type:   Line

Type:   FeatureLayer

Display Field:   ProcTime

Primary Key Field:   OBJECTID

Show Map Tips:   True

Searchable:   False

Identifiable:   True

Queryable:   True

Can Copy Feature:   True

Snappable:   True

Snapping Enabled:   False

Has Attachments:   False

Feature Label:   Linear Regression Rate

Feature Description:   <div style=""><span style="font-weight: bold;">Linear Regression Rate: </span>Negative</div><div style=""><span style="font-weight: bold;">Linear Regression Rate: </span><span style="font-size: 10pt;">{LRR} </span><span style="font-size: 10pt;">(m/yr)</span></div><div style="font-weight: normal;"><span style="font-size: 13.3333px; font-weight: bold;">Regression R-squared statistic: </span><span style="font-size: 10pt;">{LR2}</span></div><div style="font-weight: normal;"><span style="font-size: 13.3333px; font-weight: bold;">Standard error of the estimate: </span><span style="font-size: 10pt;">{LSE}</span></div><div style="font-weight: normal;"><span style="font-size: 13.3333px; font-weight: bold;">Net Shoreline Movement: </span><span style="font-size: 13.3333px;">{NSM} m</span><br/><div style=""><span style="font-weight: bold;">Shoreline Change Envelope: </span>{SCE} m</div><div style=""><span style="font-weight: normal;"><a href="http://cteco.uconn.edu/viewers/coastalhazards.htm#shorelinechange">More Info</a></span></div></div>

Feature Long Description:   N/A

Feature Zoom Factor:   N/A

Feature Zoom Scale:   N/A

Feature Border Color:   N/A

Feature Border Width:   N/A

Feature Fill Color:   N/A

Icon:   N/A

Include in Layer List:   True

Include in Legend:   True

Can Toggle Labels:   False

Draw Index:   N/A

Legend URL:   N/A

Style Name:   N/A

Parent Layer: Linear Regression Rates (LRR) 1880-2006

Data Provider:   Default

Time Zone ID:   N/A

Fields:

OBJECTID [object identifier] (Type: Int32, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
BaselineID (Type: Int32, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
Group_ [Group] (Type: Int32, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
TransOrder (Type: Int32, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
ProcTime (Type: String, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
Autogen (Type: String, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
StartX (Type: Double, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
StartY (Type: Double, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
EndX (Type: Double, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
EndY (Type: Double, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
Azimuth (Type: Double, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
omit (Type: Int16, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
OBJECTID_1 [object identifier] (Type: Int32, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
TransectId [Transect ID] (Type: Int32, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
TCD [Total Cast Distance] (Type: Double, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
EPR [End Point Rate (m/yr)] (Type: Double, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
ECI (Type: Double, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
SCE [Shoreline Change Envelope (m)] (Type: Double, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
NSM [Net Shoreline Movement (m)] (Type: Double, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
LRR [Linear Regression Rate (m/yr)] (Type: Double, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
LR2 [Regression R-squared statistic] (Type: Double, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
LSE [Standard error of the estimate] (Type: Double, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
LCI86_6 (Type: Double, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
omit_expl (Type: String, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
SRBasin [Sub-regional Basin] (Type: Int32, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
Bloom67_zones [Shoreline Zone] (Type: String, Visible: True, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
valid_LRR (Type: String, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
null_LRR (Type: String, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
SHAPE [geometry] (Type: Object, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)
SHAPE.STLength() (Type: Double, Visible: False, Searchable: False, Can Symbolize Unique Value: False, Can Symbolize Class Breaks: False, Addressable: True)

Layer Hyperlinks:

N/A

Show Feature Hyperlinks: Show

Feature Hyperlinks:

N/A

Is Dynamic: False

Dynamic Definition:

N/A

Styles:

N/A

Queries:

Relationships:

N/A

Supported Interfaces: REST