Precise, chart‑ready Hydrographic & Marine Data Services

Rós Na Mara is a specialist marine data services company providing hydrographic, geoscientific, and mapping expertise to clients across Ireland and around the world.

Talk to an analyst What we offer
✓ IHO S‑44 compliant
✓ Rapid turnaround
✓ Secure & NDA‑friendly

What we can do for you

From raw files to delivery, we handle QA/QC, cleaning, surfaces, metadata and reporting—so you can focus on operations and decision‑making.

Hydrographic Data Processing

  • Multibeam bathymetry, backscatter analysis, QC
  • CARIS, Qimera, FMGT & POSPac workflows
  • Chart‑ready grids, mosaics & metadata

Seabed Mapping & Marine Geoscience

  • Detailed bathymetric charting & classification
  • CATZOC analysis & coastal vulnerability
  • Support for navigation & offshore projects
  • Shallow Seismic (Pinger / Chirp) & Sub-Bottom Profiler (SBP)

Data Management & GIS Solutions

  • Harmonise & integrate complex marine datasets
  • International standards & metadata
  • EMODnet‑ready outputs

Remote Sensing & Marine Monitoring

  • Seafloor change & coastal dynamics
  • Time‑series analysis & reporting
  • Monitoring plans & methodologies

Tooling & Formats

We work across industry‑standard packages and formats to meet your requirements.

CARIS HIPS & SIPS / FMGT Qimera / QPS Applanix POSPac ArcGIS / QGIS Global Mapper GDAL / Python

Simple, reliable workflow

1. Intake & checks

  • Project setup, offsets, tides/SVP ingestion
  • File integrity & coverage checks
  • QA plan & timelines agreed

2. Processing & QC

  • Cleaning, calibration, surfaces & mosaics
  • Uncertainty assessment & validations
  • Interim reviews with you

3. Review & delivery

  • QA pack & metadata
  • Final deliverables (BAG/GeoTIFF/S‑102/etc.)
  • Handover and optional aftercare

About Rós Na Mara

Rós Na Mara is a specialist marine data services company providing hydrographic, geoscientific, and mapping expertise to clients across Ireland and around the world.

Our core strength lies in our highly skilled team of hydrographic data processors and survey specialists, including two IHO Category‑A qualified hydrographers and others with extensive experience in both data acquisition and processing on major national and international seabed mapping programmes.

With decades of combined experience and a deep understanding of marine environments, we deliver accurate, dependable, and high‑quality hydrographic data to support safe navigation, marine spatial planning, offshore energy development, environmental management, and scientific research.

Let’s talk about your dataset

Send over a brief (sensor, area, file size, deadlines) and we’ll confirm scope, timelines, and a fixed price where possible.

Contact

We aim to reply within one business day.

What to include

  • Sensor(s) & vessel/aircraft
  • Area of interest & CRS
  • File size & format
  • Deadlines & milestones
  • Standards or templates
  • Delivery preferences