The leading global provider of innovative marine geospatial services & products and satellite-based Earth observation analysis
Remote Satellite-Based Hydrospatial Technologies
Leveraging a long history of providing bathymetric data and seafloor mapping for marine applications, TCarta offers inland, coastal and offshore hydrospatial and geospatial mapping systems and solutions for geospatial remote sensing intelligence, coastal engineering, environmental and coastal monitoring, and global mapping applications.
Our dedicated team of GIS professionals, hydrographers, imagery analysts, and developers, along with our ecosystem of partner companies, work together to provide full-scope solutions to real world topics in a variety of applications – from engineering and exploration, to navigation and environmental monitoring, and Geospatial Intelligence. We have worked in the coastal waters throughout the globe and with large scale surveying initiatives in the Pacific, Caribbean and Indian Oceans and specific focus on remote island nations and challenging environments in the Middle East and Arctic regions.
Creating Quality Ocean Mapping
Our work employs innovative Geographical Information Systems (GIS) and remote sensing mapping solutions and geospatial services that are accessible, informative, and have proven quality. As marine remote sensing experts, we develop cutting-edge technology and approaches where traditional methods fail. We are trusted by U.S. and international governments alike, as well as Non-Governmental Organizations (NGOs), international engineering firms, major oil and gas companies, geophysics and hydrographic survey companies, scientific and research organizations, and a variety of other user groups.
Number of ICESat-2
U.S. Federal SBIR
Data provided to Seabed 2030
Explore our most recent Esri StoryMaps below in order to evaluate available bathymetry map services and products for applications in GEOINT, coastal engineering and monitoring, global mapping, hydrographic survey planning, and more.
From there, you can scope your project!
Updating Information on Nautical Charts
The integration of ICESat2 bathymetry with satellite imagery derived bathymetry is a powerful combination to increase accuracy. It holds the potential to dramatically improve our ability to monitor change in dynamic coastal waters and allow us to map remote areas for the first time.RDML Shepard Smith, recently retired Director of NOAA’s Office of Coast Survey.
Technology Demonstration Project: Large-Scale Satellite Derived Bathymetry Mapping
“The team is absolutely delighted with the data TCarta provided.”Seabed 2030 Team Member
Space-based Hydrospatial Solutions for Engineering Projects in the Littoral Zone
“We were very impressed by the quality and timely delivery of the SDB dataset provided by TCarta. The data is exactly what we needed as inputs to our environmental assessments and oceanographic models..”Giles Williams, Coastal Dynamics
Hydrographic Office Technology Integration
“SDB technology can be a catalyst for the mapping of Jamaica’s coastal waters, which is vital to the blue economy and to further aid our understanding of climate change and other environmental impacts.”National Land Agency, Jamaica