API v1.0
ROB has released a new API for M3G.
ROB has released the first version of the M3G API. show/hide details..

ROB has released a new API for M3G.

ROB has released the first version of the M3G API.

New Features
  • Swagger documentation for the API
  • Quick start documentation for the API
  • Get station metadata with historical information
  • Get station metadata for a specific date
  • Get network metadata
  • Get network metadata for a specific station
  • Get network metadata in GeoJSON format
  • Get the site log/GeodesyML download links
  • Get the SINEX-metadata header
  • Download site log/GeodesyML for a specific station
  • Validate site log metadata with the full error list
  • Get the full list of antenna/receiver changes in chronological order
  • Get the data license for a specific station
  • Get the license description for a specific license
  • Update firmware for a specific station
  • Update antenna for a specific station
  • Update receiver for a specific station
  • Upload a specific site log for a station
2020-11-17

M3G v4.0
ROB has released a new version for M3G.
The new version of the M3G comes with new features and bug fixes. show/hide details..

ROB has released a new version for M3G.

The new version of the M3G comes with new features and bug fixes.

Change log
  • Updated license identification (SPDX v3.1)
  • Updated embargo period definition (ISO 8601)
  • Updated country identification (ISO 3166)
  • Updated FAQ/Help Guide
  • General improvement of the layout
New Features
  • Metadata catalogue
  • Update/upload station pictures
  • Move central contact to general contact/Move general contact to central contact
  • New station map view
  • “Link to Agencies” function for the “not linked” stations
  • Deliver EPOS report to administrators
  • “Proposed to EPOS” function for administrators
Solved issues
  • “Save as draft” function for the “not linked” stations
  • Automatic email with “Proposed to network” station list
  • Automatic update of domes number list
2020-11-17

M3G v3.0
ROB has released a new version for M3G
The new version of the M3G comes with new features and bug fixes. show/hide details..

ROB has released a new version for M3G

The new version of the M3G comes with new features and bug fixes.

Change log
  • General improvement of the user experience (based on user feedback)
  • Harmonization of the terminology used in M3G
  • More intuitive web site menu
  • New Quick Start Guide
  • Revision of the Frequently Asked Questions
  • New video tutorials
  • More consistence error messages for the users.
  • Improvements of the agency/contact imports
New Features
  • Map view with station
  • List of site logs last changes in the home page
  • Contact form for the users
  • Management the EPOS supply letters for administrators
  • Additional information for the users (central phone number, web address… )
  • Triggers for different events regarding the networks (networks change, other metadata change)
  • Event-based triggers and handlers for EPOS (metadata change directly triggered the EPOS database)
2019-12-19

M3G v2.0
ROB has released a new version for M3G
This new version of the M3G has lot of new features and updates. show/hide details..

ROB has released a new version for M3G

This new version of the M3G has lot of new features and updates.

Change log
  • Use a new bootstrap4 responsive template supporting all devices
  • Improved layout for the tables fitting to screen size
  • Changed menu structure
  • Reorganise the site log maintenance tools
  • Fix: Export tools for the table view
  • Check all of the validation rules and modify if necessary
New Features
  • New tool for the network manager to accept/decline the stations proposed to the network
  • DOMES number check using the IERS DOMES number database
  • Centralised DOMES number check for the M3G administrator
  • Site log update possible by uploading site log from local disk
  • Site log "Date Prepared" can be changed by the user
  • Summarised site log validation warning messages
  • Possibility to delete the last sub-section(s) by the user
  • Registered public central contact information can be used as a primary/secondary contact for the site logs/networks
2019-06-25

M3G v1.1
ROB has released a new hotfix for M3G
The new hotfix for M3G fixes some bugs from V1.0 version and extends it with some useful new features. show/hide details..

ROB has released a new hotfix for M3G

The new hotfix for M3G fixes some bugs from V1.0 version and extends it with some useful new features.

Change log
  • Site logs tooltips/labels improvements
  • Site logs Point of contact information bug fixes
  • Unique Agency id for the responsible agency
  • Country for the local networks
  • Network/stations relation indicator for the Stations. (I = included, P = proposed)
  • Improved contact dependency list in the "My agency"/"Third-party agencies"
New Features
  • Station lifecycle indicator (active, inactive, former)
  • Rest-Api for EPOS
  • How to use M3G? Guidelines, Glossary, FAQ
  • EPOS Data centers information GLASS DB-API compatible
  • Contacts with emails
  • Email(s) to the network manager (about proposed stations in the networks)
  • Import address layout in the site logs
  • General site logs dialogs
  • Sync with the EPN CB database
2018-12-18

M3G v1.0
ROB has released a completely new version of M3G
The new version of M3G uses a new layout to provide better user experience.The new version allows the user to maintain in addition to the classic IGS-site log also the metadata for local networks, DOI, provided data, etc.... show/hide details..

ROB has released a completely new version of M3G

The new version of M3G uses a new layout to provide better user experience.The new version allows the user to maintain in addition to the classic IGS-site log also the metadata for local networks, DOI, provided data, etc....

Change log
  • Menu layout
  • Site structure
  • Layout overview table
  • Handling of the Responsible agency/point of contact information during the site log update
New Features
  • Third-party agency management
  • Local/virtual network management
  • Nominal data submission management
  • License/embargo period for EPOS stations
  • User profile linking with the site log(s)
  • Import agency/contact information to the user profile from the site log(s)
  • Wizard for multiple station import
  • Filter options for all of the views
  • Export possibilities
2018-10-05

M3G v0.31
ROB has released a new hotfix for M3G
The new hotfix for M3G uses the new validation rules for EPOS which have been agreed upon at the EPOS meeting in Coimbra (Jan 16-17, 2018). show/hide details..

ROB has released a new hotfix for M3G

The new hotfix for M3G uses the new validation rules for EPOS which have been agreed upon at the EPOS meeting in Coimbra (Jan 16-17, 2018).

Change log
  • New Rule for EPOS: The availability of IGS type mean antenna calibrations is mandatory (without radome check).
  • New Rule for EPOS: "Antenna Serial number" is not mandatory.
  • New Rule for EPOS: "Alignment for true north" is not mandatory.
2018-01-24

M3G v0.3
ROB has released a new hotfix for M3G
This system is still under development, but this web site offers already a lot of function for the EPOS users and a test version for the EUREF users. show/hide details..

ROB has released a new hotfix for M3G

This system is still under development, but this web site offers already a lot of function for the EPOS users and a test version for the EUREF users.

Change log
  • Additional validation rules for EPOS
  • Update of site log user interface
  • Fix: Import site log format (During the import the blank sections is skipped)
  • Fix: Export site log format (Format improvements (number, text))
  • Fix: Temp stabilization ("None" accepted now)
New Features
  • New Diff tool.
  • New column in the "Station overview" (Valid / Not valid)
  • DataCenter List
2017-12-13

M3G v0.2
ROB has released the second version of the M3G
This system is still under development, but this web site offers already a lot of function for the EPOS users and a test version for the EUREF users. show/hide details..

ROB has released the second version of the M3G

This system is still under development, but this web site offers already a lot of function for the EPOS users and a test version for the EUREF users.

Change log
  • JSON export format (GeodesyML 0.4 structure)
  • "Points of Contact" information in the site log
  • Station List in the OC form
  • Database version (V02)
  • Fix: Tooltips do not show up when editing a site log
  • Fix: Fields cannot be filled in when editing a site log
New Features
  • Export to GeodesyML 0.4 Format
  • For EPOS stations: real-time ftp upload of station metadata to EPOS data gateway (in GeodesyML and IGS site log format)
  • In OC form:
    • Functionality to propose stations to a network
    • Distinguish between "Proprietary stations” and “Third-party stations"
  • Application of network-dependent (e.g. EUREF or EPOS) metadata validation rules
  • "All stations" overview
  • Metadata recommendations
  • Administrator pages
  • E-mail notifications
2017-10-18

M3G v0.1
ROB has released the first version of the M3G
This system is still under development, but this web site offers already a first demo version that is available for testing. show/hide details..

ROB has released the first version of the M3G

This system is still under development, but this web site offers already a first demo version that is available for testing.

Known Issues
  • Tooltips do not show up when editing a site log
    Temporary fix: Enlarge window screen
  • Fields can not be filled in when editing a site log
    Temporary fix: Enlarge window screen
Change log
  • No previous version for reference
New Features
  • Fill up the new OC form
  • Update the station list
  • Update the OC form
  • Update the site log direct from/to the database
  • Update the site log from an external datasource to the database
  • Export the site log from the database to the IGS site log text format
  • Export the site log from the database to Json format (unstructured)
  • Station list overview
  • Operational Centre overview
2017-07-25