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Depending on a CSB program’s needs at a given time, one type of logger may be preferred over another. An in-depth comparison of the logger types currently available as of 2025 can be found here. The purpose of this comparison chart is to help CSB organizations...

At least a week before an installation is scheduled, check that the installation kit and equipment/supplies on hand are sufficient. Check the Installation Kit list to ensure all items are on-hand and have been replenished as needed. Maintain an inventory sprea...

Prior to leaving for a logger installation, ensure that the installation kit contains the following: NMEA 2000 T-splitters (single or 2-way) (single) (2-way)   NMEA 2000 drop cables (1-m or 0.5-m, of the correct connector either 0183, 2000 type N or ...

OFM has provided detailed Installation and Operating Instructions for their Mussel Kits.  A hard copy will also be included in the shipment with the data logger. Be sure to contact Orange Force Marine with the date/time of the installation so they can be avai...

Locate NMEA 2000 backbone or T-connector with an open port. If a port is available, simply plug in the logger’s Micro Male connector. If all ports are occupied, add a new T-connector to the backbone before connecting the logger. Ensure proper termination: t...

Confirm that the NMEA network starts when the vessel is powered on. Remove the backplate/cover of the logger.  Check to make sure the logger has an SD card for data storage and that it’s clicked "in". (disengaged) (engaged) Place 1-3 desiccant packs into ...

When installing data loggers, it is important not only to focus on the data that is being collected, but also the metadata. This allows managers to receive and use the most accurate data possible. Certain logger providers, such as Orange Force Marine, include...

Depending on logger type, CSB data will be transferred at varying intervals. For first-generation loggers like the YDVR, the data transfer timing depends on a few variables. First, the amount of onboard storage (SD card size) will determine how much data can b...

The method of retrieving data varies with the type of logger. For first‑generation loggers, or when using a WIBL in a similar mode, data must be retrieved manually by removing the SD card, copying the files, and uploading them to a secure cloud location. This ...

Getting Set Up You will need to install the following programs to run the WIBL processing scripts: Python 3.14: download here. Choose Customize Installation. Under Advanced Options check the box "Add Python to Environmental Variables." [More detailed instr...

All data submitted to the DCDB need to be in .geojson (preferred) or XYZ format and contain appropriate metadata fields. These requirements are outlined in DCDB guidance documents and are available in the CSB Schema on GitHub.  Submission Recommendations For...

As of March 2025, a Graphical User Interface (GUI) is being developed to aid in the processing and submission of CSB data. The GUI should lower the barrier to entry for organizations interested in becoming involved with Seabed 2030, but lacking the time or exp...

Perform the following steps to extract CSB data from the DCDB: Go to the IHO Data Centre for Digital Bathymetry Viewer. Click the IHO DCDB/NOAA NCEI drop down menu, uncheck the ‘Multibeam Dataset’ layer(s), scroll down, and select the ‘Crowdsourced Bat...

Support Contact: Anthony Klemm, NOAA Office of Coast Survey anthony.r.klemm@noaa.gov  A Windows operating system is currently required to use Pydro Explorer Perform the following steps to process CSB data extracted from NCEI/DCDB to correct for tides and dat...

For Trusted Nodes that have access to ESRI software licenses, tide-corrected CSB data can be edited and visualized using ArcGIS Pro. 1.      Launch ArcGIS Pro and select 'Map' under New Project. Create a name and select a location to save your project. 2. ...

This section provides instructions on how to export shapefiles of CSB data for specific participants, or for upload to an ArcGIS Online CSB Data Portal. If your shapefile contains data from multiple participants, you will need to apply a selection query to cr...

For Trusted Nodes that prefer to use free and open-source GIS software, the following section describes how to edit tide-corrected CSB data using QGIS, and how to export shapefiles of data that can be shared with program participants. Launch QGIS and select...

Motivation Some crowdsourced bathymetry participants may have a clear idea of how they intend to use the depth soundings they've collected and what data format best suits that purpose. Others may benefit from a simple tutorial on how to visualize their data u...