Between the Poles: National Highway Authority of India's Road Information System

Geoff Zeiss

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Open Source Geospatial Foundation OSGEO
OSGeo was created to support the collaborative development of open source geospatial software and promote its widespread use
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« Smart grid initative ramping up rapidly in India | Main | India Geospatial Forum: Urban transport in India will require over $500 billion in the next two decades »

February 08, 2012

National Highway Authority of India's Road Information System

I blogged previously about the Road Information System (RIS) developed to assist in monitoring and managing information about the highway system known as the Golden Quadrialteral connecting Kolkata, Chennai, Mumbai and Delhi. The National Highway Authority of India (NHAI) is an autonomous organization responsible not only for the development, but also the management and maintenance of national highways in India. RIS was developed for the NHAI by CES Technologies.

Road Information System

NHAI's Road Information System (RIS) is a web-based geospatially-enabled system that integrates a linear referencing system for tracking the condition of pavement and geospatial data and analysis. RIS contains data about the highways included in the Golden Quadrilateral (GQ), North-South (NS) and East-West (EW) corridors of the National Highways Development Project (NHDP) which was initiated in 1998. RIS is a comprehensive highway management system which included linear referencing, asset management, pavement management, traffic information, bridge monitoring, environmental information, toll management, document management, accident infomration, contract database, and HDM-4, an industry standard economic analysis package. HDM-4 provides tools for estimating funding requirements, budget allocations, predicting road network performance, and assessing policy impacts.

Decision making

RIS includes tools for decision making including Impact of available budget on highways performance that allows the NHAI to estimate the trade-off between maintenance and "roughness" or road condition. The decision support tools also assist the NHAI in allocating funds to sub networks, optimzing multi-year work programs, and various budget reporting including breakdowns by work type and State and CMU.

Posted at 05:32 PM in Road Infrastructure, Sharing Spatial Data, Spatial Databases, Transportation infrastructure, Web/Tech | Permalink

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Between the Poles

Geoff Zeiss

October 2024

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February 08, 2012

National Highway Authority of India's Road Information System

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