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OCM Partners Metadata Library > Lidar - partner (no harvest) > 2012 USACE HSDRRS Lidar: New Orleans >

LAS

Entity (ENT)  |  OCM Partners (OCMP)
GUID: gov.noaa.nmfs.inport:50225  |  Updated: August 9, 2022  |  Published / External 

Item Identification

Title: LAS
Short Name: LAS
Status: Completed
Abstract:

GPS, IMU, and laser pulse range data | Description Source: ASPRS LiDAR Data Exchange Format Standard version 1.2
Notes:

Converted from FGDC using 'fgdc_to_inport_xml_entity.pl' script.

Data Attributes

Attribute Summary

Rubric Score Primary Key? Name Type Description
100
 X_Coord Unknown Easting Coordinate | Description Source: ASPRS LiDAR Data Exchange Format
100
 Y_coord Unknown North Coordinate | Description Source: ASPRS LiDAR Data Exchange Format
100
 Z_coord Unknown Elevation above Sea-Level | Description Source: ASPRS LiDAR Data Exchange Format
100
 Intensity Unknown Strength of return value within a given range (0-255) | Description Source: ASPRS LiDAR Data Exchange Format
100
 Return Unknown The number of returns for a given pulse | Description Source: ASPRS LiDAR Data Exchange Format
100
 Scan Direction Flag Unknown Direction the scanner mirror was traveling at the time of the output pulse | Description Source: ASPRS LiDAR Data Exchange Format
100
 Edge of Flightline Unknown It is the last point on a given scan line before it changes direction | Description Source: ASPRS LiDAR Data Exchange Format
100
 Classification Unknown Assigned Point Classification | Description Source: ASPRS LiDAR Data Exchange Format

Attribute Details

X_Coord

CC ID: 694087
Seq. Order: 1
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Easting Coordinate | Description Source: ASPRS LiDAR Data Exchange Format
Allowed Values: Coordinates defining the features.

Y_coord

CC ID: 694088
Seq. Order: 2
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

North Coordinate | Description Source: ASPRS LiDAR Data Exchange Format
Allowed Values: Coordinates defining the features.

Z_coord

CC ID: 694089
Seq. Order: 3
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Elevation above Sea-Level | Description Source: ASPRS LiDAR Data Exchange Format
Allowed Values: Coordinates defining the features.

Intensity

CC ID: 694090
Seq. Order: 4
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Strength of return value within a given range (0-255) | Description Source: ASPRS LiDAR Data Exchange Format
Allowed Values: Intensity value

Return

CC ID: 694091
Seq. Order: 5
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

The number of returns for a given pulse | Description Source: ASPRS LiDAR Data Exchange Format
Allowed Values: Number of returns

Scan Direction Flag

CC ID: 694092
Seq. Order: 6
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Direction the scanner mirror was traveling at the time of the output pulse | Description Source: ASPRS LiDAR Data Exchange Format
Allowed Values: Scan direction

Edge of Flightline

CC ID: 694093
Seq. Order: 7
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

It is the last point on a given scan line before it changes direction | Description Source: ASPRS LiDAR Data Exchange Format
Allowed Values: Edge of flightline

Classification

CC ID: 694094
Seq. Order: 8
Data Storage Type: Unknown
Required: No
Primary Key: No
Status: Active
Description:

Assigned Point Classification | Description Source: ASPRS LiDAR Data Exchange Format
Allowed Values: Point classification

Catalog Details

Catalog Item ID: 50225
GUID: gov.noaa.nmfs.inport:50225
Metadata Record Created By: Anne Ball
Metadata Record Created: 2017-11-15 16:56+0000
Metadata Record Last Modified By: SysAdmin InPortAdmin
Metadata Record Last Modified: 2022-08-09 17:11+0000
Metadata Record Published: 2022-03-16
Owner Org: OCMP
Metadata Publication Status: Published Externally
Do Not Publish?: N
Metadata Last Review Date: 2022-03-16
Metadata Review Frequency: 1 Year
Metadata Next Review Date: 2023-03-16