Report on the analysis of the Asia Pacific Regional Geodetic Project (APRGP) GPS Campaign 2023

<div>The annual Asia Pacific Regional Geodetic Project (APRGP) GPS campaign is an activity of the Geodetic Reference Frame Working Group (WG) of the Regional Committee of United Nations Global Geospatial Information Management for Asia and the Pacific (UN-GGIM-AP). This document describes the data analysis of the APRGP GPS campaign undertaken between the 10th and 17nd of September 2023. Campaign GPS data collected at 124 sites in nine countries across the Asia Pacific region were processed using version 5.2 of the Bernese GNSS Software in a regional network together with selected IGS (International GNSS Service) sites. The GPS solution was constrained to the ITRF2020 reference frame by adopting IGS20 coordinates on selected IGS core reference sites and using the final IGS earth orientation parameters and satellite ephemerides products. The average of the root mean square repeatability of the station coordinates for the campaign was 2.5 mm, 2.5 mm and 6.9 &nbsp;mm in north, east and up components of station position respectively.</div><div><br></div>

Simple

Identification info

Date (Creation)
2024-06-11T04:00:00
Date (Publication)
2024-06-26T21:45:34
Citation identifier
Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/149664

Citation identifier
Digital Object Identifier/https://dx.doi.org/10.26186/149664

Cited responsible party
Role Organisation / Individual Name Details
Publisher

Commonwealth of Australia (Geoscience Australia)

 Voice
Author

Hu, G.

 Internal Contact
Name

GA Record

Issue identification

2024/27

Purpose

This is annual report on the Asia Pacific Regional Geodetic Project (APRGP) GNSS campaign data analysis.

Status
Completed
Point of contact
Role Organisation / Individual Name Details
Resource provider

Space Division

 External Contact
Point of contact

Commonwealth of Australia (Geoscience Australia)

 Voice
Point of contact

Hu, G.

 Internal Contact
Spatial representation type
Topic category
  • Geoscientific information

Extent

N
S
E
W


Maintenance and update frequency
As needed

Resource format

Title

Product data repository: Various Formats

Website

Data Store directory containing the digital product files

Data Store directory containing one or more files, possibly in a variety of formats, accessible to Geoscience Australia staff only for internal purposes

Keywords

  • ITRF2020

Keywords

  • GNSS

Keywords

  • Geodetic

theme.ANZRC Fields of Research.rdf

  • Earth system sciences

Keywords

  • Published_External

Resource constraints

Title

Creative Commons Attribution 4.0 International Licence

Alternate title

CC-BY

Edition

4.0

Website

https://creativecommons.org/licenses/by/4.0/

Addressee
Role Organisation / Individual Name Details
User

Any
Use constraints
License
Use constraints
Other restrictions
Other constraints

(c) Commonwealth of Australia (Geoscience Australia) 2024

Resource constraints

Title

Australian Government Security Classification System

Edition date
2018-11-01T00:00:00
Website

https://www.protectivesecurity.gov.au/Pages/default.aspx

Classification
Unclassified
Classification system

Australian Government Security Classification System

Associated resource

Association Type
Generated
Title

Report on the analysis of the Asia Pacific Regional Geodetic Project (APRGP) GPS Campaign 2023

Citation identifier
149661

Citation identifier
d5b0e80d-af4c-45f4-b474-e18119ddd747

Website

http://pid.geoscience.gov.au/dataset/ga/149661

Link to eCat metadata record landing page

Language
English
Character encoding
UTF8

Distribution Information

Distributor contact
Role Organisation / Individual Name Details
Distributor

Commonwealth of Australia (Geoscience Australia)

 Voice facsimile
OnLine resource

Download the Record (pdf) [1.3 MB]

Download the Record (pdf) [1.3 MB]

Distribution format

  • pdf

    File decompression technique

    nil

Resource lineage

Statement

<div>This GA record is on the analysis report of the 2023 GNSS campaign data for the Asia Pacific Regional Geodetic project (APRGP), which is one of key activities of the Geodetic Reference Frame Working Group (WG) of the Regional Committee of United Nations Global Geospatial Information Management for Asia and the Pacific (UN-GGIM-AP).</div>

Metadata constraints

Title

Australian Government Security Classification System

Edition date
2018-11-01T00:00:00
Website

https://www.protectivesecurity.gov.au/Pages/default.aspx

Classification
Unclassified

Metadata

Metadata identifier
urn:uuid/6dd6c334-8eeb-415e-8e25-e8d55e05e64c

Title

GeoNetwork UUID

Language
English
Character encoding
UTF8
Contact
Role Organisation / Individual Name Details
Point of contact

Commonwealth of Australia (Geoscience Australia)

 Voice
Point of contact

Hu, G.

 Internal Contact

Type of resource

Resource scope
Document
Name

GA Record

Alternative metadata reference

Title

Geoscience Australia - short identifier for metadata record with

uuid

Citation identifier
eCatId/149664

Metadata linkage

https://ecat.ga.gov.au/geonetwork/srv/eng/catalog.search#/metadata/6dd6c334-8eeb-415e-8e25-e8d55e05e64c

Metadata linkage

https://ecat.ga.gov.au/geonetwork/ofmJ3/eng/catalog.search#/metadata/6dd6c334-8eeb-415e-8e25-e8d55e05e64c

Date info (Creation)
2024-06-26T05:29:48
Date info (Revision)
2024-06-26T05:29:48

Metadata standard

Title

AU/NZS ISO 19115-1:2014

Metadata standard

Title

ISO 19115-1:2014

Metadata standard

Title

ISO 19115-3

Title

Geoscience Australia Community Metadata Profile of ISO 19115-1:2014

Edition

Version 2.0, September 2018

Citation identifier
http://pid.geoscience.gov.au/dataset/ga/122551

 
 

Spatial extent

N
S
E
W


Keywords

theme.ANZRC Fields of Research.rdf
Earth system sciences

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Associated resources

Not available