west_coast_stream_attributes_for_salmon_intrinsic_potential_100k
Entity (ENT) | Northwest Fisheries Science Center (NWFSC)GUID: gov.noaa.nmfs.inport:69097 | Updated: January 19, 2023 | Published / External
Entity Information
| Entity Type: | Data Table |
|---|---|
| Active Version?: | Yes |
| Description: |
This is a feature class that represents West Coast stream network for salmon EFH.; Source: NHDPlus V2 |
Data Attributes
Attribute Summary
|
|
Name | Type | Description |
|---|---|---|---|---|
|
100
|
OBJECTID | n/a | Internal feature number.; Source: Esri | |
|
100
|
Shape | n/a | Feature geometry.; Source: Esri | |
|
100
|
comid | n/a | NHDPlus V2 unique reach identifier; Source: NHDPlus V2 | |
|
100
|
reachcd | n/a | NHDPlus V2 unique reach identifier; Source: NHDPlus V2 | |
|
100
|
huc4 | n/a | Level 4-scale USGS Hydrologic Unit Code; Source: USGS WBD | |
|
100
|
gnis_id | n/a | NHDPlus V2 unique identifier assigned by GNIS; Source: NHDPlus V2 | |
|
100
|
gnis_nm | n/a | NHDPlus V2 GNIS stream name; Source: NHDPlus V2 | |
|
100
|
ftype | n/a | NHDPlus V2 unique identifier of feature type; Source: NHDPlus V2 | |
|
100
|
fcode | n/a | NHDPlus V2 feature code, comprised of the feature type and combination of characteristics and values; Source: NHDPlus V2 | |
|
100
|
lngth_m | n/a | Reach length in meters; Source: Calculated | |
|
100
|
slope | n/a | Channel gradient in percent; Source: Calculated | |
|
100
|
bfw_a | n/a | Bankfull width in meters, calculated using drainage area; Source: Calculated | |
|
100
|
ecoregion | n/a | EPA Level III ecoregion; Source: EPA | |
|
100
|
bfw_q | n/a | Bankfull width in meters, calculated using recurrence interval flows; Source: Calculated | |
|
100
|
bfw | n/a | Bankfull width in meters, selected based on equation coefficient of determination; Source: Calculated | |
|
100
|
fpw | n/a | Floodplain width in meters; Source: Calculated | |
|
100
|
da_km2 | n/a | VAA drainage area in square kilometers; Source: NHDPlus V2 value-added attributes | |
|
100
|
da_mi2 | n/a | Drainage area in square miles; Source: Calculated from NHDPlus V2 value-added attributes | |
|
100
|
cr | n/a | Confinement ratio (floodplain width/bankfull width); Source: Calculated | |
|
100
|
uid | n/a | Unique reach identifier; Source: Calculated | |
|
100
|
rf_1_2 | n/a | NWM 1.2-year recurrence interval flows in cubic feet per second; Source: NWM | |
|
100
|
rf_1_4 | n/a | NWM 1.4-year recurrence interval flows in cubic feet per second; Source: NWM | |
|
100
|
rf_1_5 | n/a | NWM 1.5-year recurrence interval flows in cubic feet per second; Source: NWM | |
|
100
|
Shape_Length | n/a | Length of feature in internal units.; Source: Esri |
Attribute Details
OBJECTID
CC ID: 1204008
| Seq. Order: | 1 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Internal feature number.; Source: Esri |
| Allowed Values: | Sequential unique whole numbers that are automatically generated. |
Shape
CC ID: 1204009
| Seq. Order: | 2 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Feature geometry.; Source: Esri |
| Allowed Values: | Coordinates defining the features. |
comid
CC ID: 1204010
| Seq. Order: | 3 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
NHDPlus V2 unique reach identifier; Source: NHDPlus V2 |
| Allowed Values: | Unique reach id: NHDPlus V2 unique reach identifier; |
reachcd
CC ID: 1204011
| Seq. Order: | 4 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
NHDPlus V2 unique reach identifier; Source: NHDPlus V2 |
| Allowed Values: | NHDPlus V2 unique reach identifier: NHDPlus V2 unique reach identifier; |
huc4
CC ID: 1204012
| Seq. Order: | 5 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Level 4-scale USGS Hydrologic Unit Code; Source: USGS WBD |
| Allowed Values: | Level 4-scale USGS Hydrologic Unit Code: Level 4-scale USGS Hydrologic Unit Code; |
gnis_id
CC ID: 1204013
| Seq. Order: | 6 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
NHDPlus V2 unique identifier assigned by GNIS; Source: NHDPlus V2 |
| Allowed Values: | NHDPlus V2 unique identifier assigned by GNIS: NHDPlus V2 unique identifier assigned by GNIS; |
gnis_nm
CC ID: 1204014
| Seq. Order: | 7 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
NHDPlus V2 GNIS stream name; Source: NHDPlus V2 |
| Allowed Values: | Code Set: NHDPlus V2 GNIS stream name; Source: NHDPlus V2 |
ftype
CC ID: 1204015
| Seq. Order: | 8 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
NHDPlus V2 unique identifier of feature type; Source: NHDPlus V2 |
| Allowed Values: | Code Set: NHDPlus V2 unique identifier of feature type; Source: NHDPlus V2 |
fcode
CC ID: 1204016
| Seq. Order: | 9 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
NHDPlus V2 feature code, comprised of the feature type and combination of characteristics and values; Source: NHDPlus V2 |
| Allowed Values: | Code Set: NHDPlus V2 feature code, comprised of the feature type and combination of characteristics and values; Source: NHDPlus V2 |
lngth_m
CC ID: 1204017
| Seq. Order: | 10 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Reach length in meters; Source: Calculated |
| Allowed Values: | 0 to 200 |
slope
CC ID: 1204018
| Seq. Order: | 11 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Channel gradient in percent; Source: Calculated |
| Allowed Values: | 0 to 100 |
bfw_a
CC ID: 1204019
| Seq. Order: | 12 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Bankfull width in meters, calculated using drainage area; Source: Calculated |
| Allowed Values: | 0 to 777.473 |
ecoregion
CC ID: 1204020
| Seq. Order: | 13 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
EPA Level III ecoregion; Source: EPA |
| Allowed Values: | Code Set: EPA Level III ecoregion; Source: EPA |
bfw_q
CC ID: 1204021
| Seq. Order: | 14 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Bankfull width in meters, calculated using recurrence interval flows; Source: Calculated |
| Allowed Values: | 0 to 784.774 |
bfw
CC ID: 1204022
| Seq. Order: | 15 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Bankfull width in meters, selected based on equation coefficient of determination; Source: Calculated |
| Allowed Values: | 0 to 784.77449 |
fpw
CC ID: 1204023
| Seq. Order: | 16 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Floodplain width in meters; Source: Calculated |
| Allowed Values: | 0 to 7083.636364 |
da_km2
CC ID: 1204024
| Seq. Order: | 17 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
VAA drainage area in square kilometers; Source: NHDPlus V2 value-added attributes |
| Allowed Values: | 0 to 622514.4327 |
da_mi2
CC ID: 1204025
| Seq. Order: | 18 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Drainage area in square miles; Source: Calculated from NHDPlus V2 value-added attributes |
| Allowed Values: | 0 to 240354.067494 |
cr
CC ID: 1204026
| Seq. Order: | 19 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Confinement ratio (floodplain width/bankfull width); Source: Calculated |
| Allowed Values: | 0 to 10685.552772 |
uid
CC ID: 1204027
| Seq. Order: | 20 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Unique reach identifier; Source: Calculated |
| Allowed Values: | Unique reach identifier: Unique reach identifier; |
rf_1_2
CC ID: 1204028
| Seq. Order: | 21 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
NWM 1.2-year recurrence interval flows in cubic feet per second; Source: NWM |
| Allowed Values: | 0 to 517390.64 |
rf_1_4
CC ID: 1204029
| Seq. Order: | 22 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
NWM 1.4-year recurrence interval flows in cubic feet per second; Source: NWM |
| Allowed Values: | 0 to 569048.43 |
rf_1_5
CC ID: 1204030
| Seq. Order: | 23 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
NWM 1.5-year recurrence interval flows in cubic feet per second; Source: NWM |
| Allowed Values: | 0 to 573922.36 |
Shape_Length
CC ID: 1204031
| Seq. Order: | 24 |
|---|---|
| Data Storage Type: | n/a |
| Required: | No |
| Primary Key: | No |
| Status: | Active |
| Description: |
Length of feature in internal units.; Source: Esri |
| Allowed Values: | Positive real numbers that are automatically generated. |
Catalog Details
| Catalog Item ID: | 69097 |
|---|---|
| GUID: | gov.noaa.nmfs.inport:69097 |
| Metadata Record Created By: | Brendan A Sylvander |
| Metadata Record Created: | 2023-01-13 19:25+0000 |
| Metadata Record Last Modified By: | Jeffrey W Cowen |
| Metadata Record Last Modified: | 2023-01-19 18:35+0000 |
| Metadata Record Published: | 2023-01-19 |
| Owner Org: | NWFSC |
| Metadata Publication Status: | Published Externally |
| Do Not Publish?: | N |
| Metadata Review Frequency: | 1 Year |