Navigation Multibeam Lines November 2013

Centre line navigation extracted from em300 multibeam data files. Use for searching line numbers and coverage details. Raw multibeam data held in archives in the Greta Point Tape Store and a duplicate copy on R.V. Tangaroa in the multibeam lab.
 
Citation proposal
. Navigation Multibeam Lines November 2013. https://dc.niwa.co.nz:/niwa_dc/srv/api/records/{CF8511AB-BE8F-48CC-80CE-800ACD362CB1}
 

INSPIRE

Identification

File identifier
{CF8511AB-BE8F-48CC-80CE-800ACD362CB1}   XML
Hierarchy level
Dataset
Online resource
Resource identifier
Metadata language
English
Spatial representation type
Vector
Encoding
Format
SDE Feature Class
Projection
code
3994
 

Classification of data and services

Topic category
  • Elevation
  • Geoscientific information
  • Oceans
  • Transportation
 

Classification of data and services

Coupled resource
Coupled resource
 
 

Classification of data and services

Coupled resource
Coupled resource
 
 

Keywords

Keywords
  • Downloadable Data
Other keywords
 
 

Geographic coverage

N
S
E
W


 

Temporal reference

Temporal extent
Temporal extent
Date
 

Quality and validity

Lineage

XY coordinates extracted from em300 data files for centre beam position. Decimated so that only every 10th position used to reduce file sizes. Extraction of data scripted on Tesla processing workstation:

1. Run unix script nav2arcinfo *.em3000.nav

2. At Arc prompt run &r load_lines

This process produces a line coverage of the centrebeam positions with segments atributed with line number and Cruise ID.

 

Conformity

Conformity
Conformity
 

Conformity

Conformity
Conformity
 

Restrictions on access and use

 

Restrictions on access and use

 

Responsible organization (s)

Contact for the resource
Organisation name
NIWA
Email
[email protected]
 

Responsible organization (s)

Contact for the resource
Organisation name
NIWA
Email
[email protected]
 

Metadata information

Contact for the metadata
Organisation name
NIWA
Email
[email protected]
Date stamp
2021-10-18T12:06:53
Metadata language
English
Character set
UTF8
 
 

SDS

Conformance class 1: invocable

Access Point URL
Endpoint URL
Technical specification
 

Conformance class 2: interoperable

Coordinate reference system
 
Quality of Service
 
Access constraints
Limitation
 
Use constraints
Limitation
 
Responsible custodian
Contact for the resource
 
 

Conformance class 3: harmonized

 
 

  Overviews

  Provided by

  Share on social sites

         

  Views

Read here the full details and access to the data.

  Associated resources

Not available