Terramodel HDMS

Terramodel HDMS Hydrographic Data Management System is a suite of tools used for processing hydrographic data within Terramodel. HDMS is developed by Geocomp Systems and is also available from major hydrographic equipment suppliers.

Features

Adds on to Terramodel
Customised for GeoNav, Trimble HydroPro, Reson and other hydrographic systems
Imports depths, runlines, trackplot lines and events from hydrographic data in many formats
Imports and Exports detail and scenery files such as coastlines in various formats
Runline Labels
Trackplot Labels
Event Labels
Exports Data to Dredge Systems
User guide

Hydrographic depth labelling

Easy to use
Hydrographic Office style labelling option
Each user-defined depth range can be assigned its own depth labelling options and text attributes
User defined depth text attributes include:
- font
- colour
- placement
- orientation
- variable rounding of depth values

Depth Clashing / Depth Weeding / Depth Text Overwrite Removal

Easy to use
Exceptionally fast (typically 1000 depths processed per second)
User-defined parameters including clashing width, text height and orientation

Data Binning to sample or decimate data

Binning options
- Shoalest depth
- Deepest Depth
- Average Depth
- TIN Surface depth
Bin Depth location options
- Centre of each bin
- Retain position of sounding
Statistical Options
- Depth range (Max – Min) in each Bin
- Standard Deviation in each Bin

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