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ORR Metadata Library > Environmental Sensitivity Index > Great Lakes - Straits of Mackinac ESI, 2019 > GL_Mackinac 2019 ESI HYDRO Polygons, Lines >

HYDROL

Entity (ENT)  |  Office of Response and Restoration (ORR)
GUID: gov.noaa.nmfs.inport:58490  |  Updated: August 9, 2022  |  Published / External 
Summary
Item Identification
Entity Info
Data Attributes
Catalog Details

Summary

Abstract

The HYDROL table contains attribute information for the vector lines representing linear hydrography features in the HYDROL data layer.

Description

The hydro polylines (HYDROL) are created by aggregating all the ESIL lines attributed with a LINE value other than ‘S’, and/or are lines that do not represent the perimeter of a polygon. Inland lines reflect rivers or streams, and are attributed with LINE = ‘H’, however lines attributed with ‘H’ that form the

boundary of an inland lake, should not be included. Offshore lines may represent docks, jetties, piers, etc.

Entity Information

Entity Type
GIS File

Data Attribute / Type Description
LINE
TEXT 		Type of geographic feature.
SOURCE_ID
NUMBER 		An 8-digit Source identifier that links to the SOURCES data table where information regarding the source of the line segment resides. | Description Source: NOAA ESI Guidelines

Child Items

No Child Items for this record.

Contact Information

No contact information is available for this record.

Please contact the owner organization (ORR) for inquiries on this record.

Item Identification

Title: HYDROL
Status: Completed
Abstract:

The HYDROL table contains attribute information for the vector lines representing linear hydrography features in the HYDROL data layer.
Notes:

Loaded by FGDC Metadata Uploader, batch 10036, 09-25-2017 12:00

Entity Information

Entity Type: GIS File
Description:

The hydro polylines (HYDROL) are created by aggregating all the ESIL lines attributed with a LINE value other than ‘S’, and/or are lines that do not represent the perimeter of a polygon. Inland lines reflect rivers or streams, and are attributed with LINE = ‘H’, however lines attributed with ‘H’ that form the

boundary of an inland lake, should not be included. Offshore lines may represent docks, jetties, piers, etc.

Data Attributes

Note: Metadata requirements do not apply to attributes for non-tabular entities.

Attribute Summary

Rubric Score Primary Key? Name Type Description
N/A
 LINE TEXT Type of geographic feature.
N/A
 SOURCE_ID NUMBER An 8-digit Source identifier that links to the SOURCES data table where information regarding the source of the line segment resides. | Description Source: NOAA ESI Guidelines

Attribute Details

LINE

CC ID: 892794
Seq. Order: 1
Data Storage Type: TEXT
Max Length: 2
Required: Yes
Primary Key: No
Status: Active
Description:

Type of geographic feature.
Case Restriction: Upper
Allowed Values: B (Breakwater), D (Dock), FN (Fender), G (Glacier), GR (Groin), H (Hydrography), J (Jetty), P (Pier)

SOURCE_ID

CC ID: 892795
Seq. Order: 2
Data Storage Type: NUMBER
Max Length: 8
Min Length: 8
Required: Yes
Primary Key: No
Status: Active
Description:

An 8-digit Source identifier that links to the SOURCES data table where information regarding the source of the line segment resides. | Description Source: NOAA ESI Guidelines
Allowed Values: 20300001 – 20300803

Catalog Details

Catalog Item ID: 58490
GUID: gov.noaa.nmfs.inport:58490
Metadata Record Created By: David Moe Nelson
Metadata Record Created: 2020-01-09 15:50+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2022-08-09 17:11+0000
Metadata Record Published: 2020-02-14
Owner Org: ORR
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2020-02-14
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2021-02-14