1 / 11

Advanced Post-Processing Solutions for Seafloor Mapping by Oceanic Imaging Consultants

Oceanic Imaging Consultants, Inc. offers state-of-the-art seafloor mapping software, designed by surveyors for surveyors. Our post-processing solutions, including GeoDAS and OICcleansweep, provide enhanced flexibility for data analysis, allowing users to clean noise and remove artifacts from their data. Key features include real-time processing and advanced interactive editing tools. The OICcleansweep system, suitable for Windows, transforms navigation data into actionable insights with quality-based filtering and powerful mosaicking capabilities. Elevate your maritime surveys with our professional tools.

rafal
Download Presentation

Advanced Post-Processing Solutions for Seafloor Mapping by Oceanic Imaging Consultants

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Oceanic Imaging Consultants, Inc. Software •Services •Systems Professional seafloor mapping software, createdby surveyors, for surveyors 1144 10th Avenue, Suite 200 Honolulu, HI 96816-2442 (808) 539-3706 • info@oicinc.com

  2. Post-Processing A Brief Introduction

  3. Technically, post-acquisition processing GeoDAS can process in real-time but: Post-processing allow more flexibility and power in detecting and dealing with data noise and image artifacts. Post-processing tools allow you to review all your data, for creation of better mission products What is “Post-processing”?

  4. Clean up noise in the data Remove data artifacts Make mission products, Maps DEM’s Target locations Why Do Post-processing?

  5. Typical sidescan artifacts Beam Pattern Artifacts Bottom-tracking Errors Gain Changes

  6. Typical Bathymetry Artifacts Depth outliers (noisy data)

  7. Typical navigation and heading Noisy navigation and heading data

  8. GeoDAS-Desktop. Economic solution for data replay, navigation editing and production of simple mosaics. OICToolkit. UNIX-based full-featured post-processing package. OICcleansweep. New, PC-based post-processing package for sidescan and bathymetry. OIC Options for Post-processing

  9. Introducing OICcleansweep:Post-processing for Windows

  10. Retains many of the features of OICToolkit “swath-based” processing “point & click” selection of data Interactive editing of gains & bottom-tracking Adds new, more powerful features Better data and swath bookkeeping Navigation “wizard” to aid in sensor re-nav “Quality” based filtering for bathymetry More powerful mosaicking tool allows interactive blending of multiple swaths Target-marking tool allows clipping of full-resolution GeoTIFFs from sidescan, and pasting them on mosaics OICcleansweep

  11. Superimposition of EOID GeoTIFFTarget Snippets on Sidescan Mosaic

More Related