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  • Welcome to InterCAD Systems Pvt. Ltd.

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AutoTURN® is advanced technology for vehicle swept path analysis and modeling. Simulating forward and reverse vehicle turn maneuvers is quick and easy with AutoTURN’s SmartPath Tools – interactive drive modes that incorporate speed, superelevation, lateral friction, and turn radius algorithms.


Enhanced vehicle creation

The latest version of AutoTURN features a major update to the vehicle creation interface. This improvement adds a more intuitive yet flexible approach when designing custom vehicles.

Detach trailer from tractor

Autoturn lets users detach parts (i.e. Trailers) from the front tractor for multi-part vehicles. This allows designers to simulate operations where the vehicle enters a facility with all its parts attached and then model the vehicle movement after dropping one, two, or all of its parts.

Display centripetal acceleration value​

The centripetal acceleration display allows designers to see the computed value of a vehicle moving through a curve or cornering. The trusted algorithms used ensure simulations do not violate the lateral acceleration limits. Designers can use this to assess a driver's level of comfort and potential rollover issues.

Support of liftable axles

AutoTURN now supports the creation of customized vehicles with liftable axles. During a simulation, the axles can be set to be raised or dropped, effectively changing the wheelbase and turning characteristics of the vehicle



AeroTURN® Pro 3D is dynamic and intuitive software for designing airport gate layouts with docking of aircraft and passenger boarding bridges. Together with aircraft and support vehicle turn simulations makes AeroTURN Pro 3D the top choice among airport engineer, designers, and consultants worldwide.


Technological breakthrough in gate design

New support for multiple boarding bridges and lead-in lines allow you to perform and test complex docking scenarios for maximum efficiency at each gate. Design flexible stands that can handle a wide range of different aircraft classes or large, multi-deck aircraft.

3D enhances designs and improves visualization

AeroTURN Pro 3D provides the additional level of detail that airport planners need to perform and safely check aircraft and ground vehicle simulations during complex turning maneuvers.

Save time and effort

Working with AeroTURN Pro 3D's comprehensive specifications library of passenger boarding bridges, aircraft, and support vehicles means less time sourcing all this different information.

Ground your costs

With no other costly additional modules, AeroTURN Pro 3D has all the designing, analysis, and reporting tools for your airside planning needs. Ideal to meet budget targets.



Engineers, architects, and land developers use the advanced features in ParkCAD™ to design multiple parking sites in minutes. Without the need of tedious re-calculations and re-drafting – parking space is maximized while remaining compliant to set area dimensions. Parking planning is made easy with real time stall counts, parking object editing, quantity takeoff costing, and powerful reporting abilities.


Simple parking site setup

No more time wasted having to pick each individual parking element. Just select groups of parking rows and lots to define parking for a site and use it to calculate percentages of accessibility parking, up-to-the second stall counts, and Quantity Takeoff Reporting.

Support for arcs in designing

Lot boundaries can now include arcs for the creation of perimeter rows or for the generation of curved access or internal drive aisles. This allows the user to solve more complex parking scenarios through the software.

Mix small & large vehicle stalls in a row

Modify the design to maintain the same number of parking spaces with a mix of small and large car spaces, as well as providing for additional previous surfacing for landscaping or water retention in “stall back” islands.

Effortless parking editing

Powerful editing features reduce the downtime of having to manually update new design changes to the existing parking layout. The Update Lot feature allows lots to be resized to meet adjusted boundaries while retaining prior customization. As well, excess drive aisle space can be distributed evenly between rows.

Minimize lot footprint

Easily define and uniquely mark each type of specialized parking stalls (i.e. Courtesy parking, police, taxi/bus stands, shopping cart returns etc), with either default or customized symbols. These stalls are reported separately from standard stalls for quick site assessments.

Integrated parking object reporting

Use an intelligent combination of reporting functionality. With Quantity Takeoff Reporting, lengths, areas, and quantities for all parkcad objects in the design can be determined. These objects can then have pricing assigned for Total Costs and Costs per Stall estimates.

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