Tekmap Consulting specializes in processing and mapping multibeam data. We offer over 20 years of experience with multibeam bathymetry and backscatter processing.
We support a wide variety of data formats, including those listed below. Also, Tekmap develops programs for "custom" data formats. So, if you have a data format not listed below, please contact us.
|Supported Multibeam Systems|
|Generic Sensor Format (GSF)||Extended Triton Format (XTF)|
|UNB OMG HDCS||Imagenex|
Tekmap Consulting develops mapping solutions tailored to your needs!
Multibeam Processing Services
At Tekmap, we offer a full range of multibeam processing services. This includes processing the raw survey data, map production, and custom map products, including 3-D visualization.
Our multibeam data cleaning and editing services include:
- Navigation cleaning and editing.
- Backscatter beam angle corrections.
- Tidal and altitude corrections.
- Attitude (roll, pitch, and heave) corrections.
- Automatic filtering and manual editing.
- Custom corrections to rescue problem data.
Our multibeam data map products are described below.
|High resolution maps||Provide gridded bathymetric, backscatter, and sidescan (seabed) maps.|
|Vector data||Provide navigation as a vector file with survey associated metadata.|
|Data fusion||Combine two or more data sets (for example draping sidescan over bathymetry).|
|Bathymetric cross-sections||Provide on a single straight line or along a user defined path (for example mapping a pipeline route).|
|Sun illuminated bathymetry||Produce a conventional grey scale map by illuminating bathymetry from a user defined sun azimuth, altitude, and vertical exaggeration.|
|Custom color tables||Use standard and custom color tables designed to enhance specific features or targets.|
|3-D visualization||Provide custom 3-D views, overlays with optional cutting planes.|
|3-D Fly Through's||Provide high resolution fly-through animations from processed data.|
|Statistical analysis||Do simple statistic extraction from data such as histograms, to more complex spatial analysis.|
|Multiple GIS Support||Provide output GIS products in a wide variety of raster and vector formats.|
|Final map production||Provide digital and hard-copy output of processed data.|
To obtain an estimate or for more information on our Multibeam Processing Services, please contact us.
For examples of output products, please visit the Image Gallery and Movie Gallery.