LDC Downloads

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The installers below do not come with framework (basemap), which Roadsoft requires for installation. If you do not currently have Roadsoft, contact us depending on if you are Michigan agency or a non-Michigan agency.

The system requirements for Roadsoft, Roadsoft Mobile and the Laptop Data Collector can be found in the Roadsoft Manual.

Downloads

If you are running Roadsoft or LDC 7.8 or earlier, or your basemap is Michigan Framework Version 15 or earlier, do not install or update to the new version of Roadsoft. Contact Roadsoft technical support at roadsoft@mtu.edu.

Before Updating or Installing

  • Back up your data.
  • Prior to installing or updating Roadsoft/LDC, check your operating system version and SQL version for compatibility.
  • If you are in the middle of data collection, import any LDC data into Roadsoft.

LDC 2018.4

Released Thursday, May 3, 2018

Upgrader

Update File:

Use the full installer for release version 2018.4.

Full Installers

Setup File (Bootstrapper):
File SetupLDC2018.4.exe

The full LDC installer.

Setup File (No bootstrapper):
File SetupLDC2018.4_FULL.exe

The full LDC installer (no "bootstrapping"). This installer is silent install compatible.

Old Versions of Roadsoft

For older versions of Roadsoft (version 7.8.x or earlier), contact Roadsoft Technical Support at roadsoft@mtu.edu.

Roadsoft Update History

Component Updates
Culvert
  • Added new culvert rating fields.
  • Added calculation feature that automatically adds a 'Culvert Rating' based on the lowest rating selection of the 6 'Culvert Rating Elements'.
  • Corrected the 'Skew Angle' allowable values (-90 to 90).
  • Changed 'Type' field name to 'Material Type'.
  • Added new picklist values for 'Shape': 'Box', 'Multi-cell Box', '3-sided', and 'Slab/Superstructure & Abutment'
  • Added new picklist values for 'Material Type': 'Plastic', 'Timber', 'Steel', 'Aluminum' and 'Concrete'
  • Added Asphalt and Concrete picklist values for 'Road Surface' (in Stream Crossing).
  • Changed the 'Date Installed' field name to 'Install Date'.
  • Changed the 'No. of Culverts' field name to 'Number of Culverts'.
  • Changed the 'Wetland Prot Act' field name to 'Wetland Protection Act'.
  • Adjusted 'GPS Located' field values from True/False to Yes/No.
  • Added field descriptions (help context) for all module fields and rating fields.