GGSD Program Details for DrDTM

DrDTM

Category	Plotting (3D visualisation)
Publisher	Exploration Consulting Ltd
Platform	Win95/98, WinNT, Win2000
Status	Public domain
Description	DrDTM is an earth sciences mapping suite. It takes the user through the loading of data, on screen graphical editing and quality control, to Digital Terrain Modelling (DTM) and contouring. It includes joystick-controlled perspective viewing of generated terrain models (fly-through). It permits the manual editing and visualisation of spatial random or regular point data. Multiple datasets can be referenced simultaneously. It is optimised to handle large datasets. The system includes support for many industry standard XYZ and Digital Elevation Model data exchange input and output formats, including Autocad DXF and Microstation DGN. Data can be coloured by depth using a variety of algorithms such as range, step and frequency. Users can also generate their own pallet files. Simultaneous display and editing of point, line and polygon data (e.g. raw data, gridded data and contours) in a 3D environment makes.
Cost	US Dollars 650
Data formats supported	Drawings : DXF : Microstation Mapping and GIS : DEM
Supplier in Australia	Exploration Consulting Ltd