Brisbane, Australia, February 2018 – EOMAP Australia, together with project partners IXBlue, have been contracted by the New Zealand Government to map Satellite Derived Bathymetry (SDB) for the Tongan archipelago and surrounding areas. The resulting 2m grid (horizontal resolution) bathymetry product will be one of the largest high resolution SDB mapping campaigns completed worldwide.
EOMAP’s Satellite Derived Bathymetry (SDB) services provide contiguous, 3-D water depth information for shallow waters.This is a critical depth range for marine navigation and for construction of harbors, pipelines and other critical infrastructure in the coastal zone or shallow offshore areas.
Tonga is a Polynesian sovereign state and archipelago comprising 169 islands, of which 36 are inhabited.[1] The total surface area is about 750 square kilometres (290 sq mi) scattered over 700,000 square kilometres (270,000 sq mi) of the southern Pacific Ocean.
EOMAP Australia will be presenting and exhibiting at the ‘What on Earth’ conference in Wellington, New Zealand on March 6-7, 2018. The ‘What on Earth’ conference is organized by the New Zealand Space Agency at an exciting time in the development of the New Zealand Space sector.
Latest EOMAP News
Reuters bases Mekong article on EOMAP data
The Development of EOMAP’s Water Quality Platform
UNESCO Water Quality Portal launched
Launching the world’s first comprehensive global water quality atlas with UNESCO
Oman Oil Spill: SDB Mapping of Critical Shallow Waters for Safe Salvage
eoapp DIVE unterstützt die Tauchplanung
Related Posts

09 / 2026
UNESCO Water Quality Portal launched

08 / 2026
Oman Oil Spill: SDB Mapping of Critical Shallow Waters for Safe Salvage

08 / 2026
eoapp DIVE unterstützt die Tauchplanung

07 / 2026
UKHO’s highest-ranked Satellite-Derived Bathymetry provider

06 / 2026
Mapping the ‘unmappable’ Great Barrier Reef

04 / 2026
Ningaloo Reef 2009: Hyperspectral Marine Habitat Mapping

04 / 2026
20 Years EOMAP: Advancing Earth Observation

03 / 2026
New BD & Sales Manager for the Americas

02 / 2026
WATCOR‑X Bathymetry Software for Navies and Hydrographic Offices

01 / 2026


