TdhGISnet

Feature Summary:
- Calculate and display the shortest path for any network:

    Between any 2 selected points

    Between a start point and a set of potential end points

    Between a start point and a set of intermediate points

    Between a set of points in a specified order

    Between a start point and all other points within a specified limit

- Use the CAD based interface to:

    Select or create (temporary) nodes for analysis

    Add or modify nodes and links

    Change the status or travel value of links

    Evaluate results at any node

 - Import Open Street Map data and CSV data files

 - Export results to CSV files

 - Store data for any number of networks in an open database

 - Use a raster image for background

 - Use a CAD drawing overlay for labels and annotations