Vinayan Parameswaran

 Client - Michael Baker Corporation

• Help tools that Identify electric utility features using LiDAR data.
• Developed an intermediate data converter that would exchange the data between Microstation and Geodatabase.
• Several production tools were created for interacting  with the LiDAR data  in Microstation.

Technology Used - Microstation, Microstation SDK, C#.NET

• Developer in arguably the best open source GIS product, QGIS.
• Actively contributing commits during free time 
• Voted by community to be included in  the core developer list, with commit rights to the original QGIS git repostory.
• Author of the Vector Topology Checker and Rotate Features Editing tools.
• Actively involved in fixing bugs in the core code(C++) and python extensions.

Technology Used - C++, Python, Qt SDK, QtCreator, CMake, Ubuntu 12.04, git

Client - Verisk Analytics

• Web map application for visualizing several types of insurance losses
• Heat maps generated to get a more visual representation of losses

Technology Used - ASP.NET MVC3, Google Maps API, SQL Server 2008, JQuery

Client - Verisk Analytics

• .NET Billing application with web and desktop components

Technology Used - C#.NET, ASP.NET, DB

Client - Verisk Analytics

• Supporting the risk management application Location Analyst

Technology Used - ArcObjects .NET, C#.NET, ArcMap, ArcGIS Server, ESRI Javascript API

• A system for monitoring and identifying fiber optic network events. It’s a
• Hhybrid system comprising of a Web based application and a desktop application (for editing the cable elements)
• Synchronization of data with Oracle Spatial database and Esri Geodatabases,
• Extension of ESRI Fiber Editing Tools using Arcobjects
• Updating remote data through web services.

Technology Used - ASP.NET MVC2, ArcObjects, Oracle Spatial(11g)

• Product Developement support for FliGIS
• Develop a solution that facilitates extracting terrain heights from DEM data
• Generating flight paths and finding obstacles along the route from several formats of waypoint data
• Tools for generating oxygen profile graphs, rendering the flight paths and managing the interactive waypoints 

Technology Used - ArcObjects, ESRI ArcMap, C#.NET,VB.NET

• Develop a set of tools to automate the network data realignment process/conflation.
• Solution for the traditional problem where the facilities that were once created using an old landbase need to be ported to a new landbase model that is spatially more accurate and updated
• The conflation tool identifies similar areas from both datasets and aligns the facilities to new landbase without losing data integrity and with minimal user intervention.

Technology Used - ArcObjects, ESRI ArcMap, C#.NET

 Client - Michael Baker Corporation

• Updating the landbase based on several types of inputs like Tract Maps and Assessor maps provided as either AutoCAD file or Scanned images
• Maps updated with the help of Satellite imagery

Technology Used - ESRI ArcMap, Autodesk AutoCAD

• Building a seamless parcel fabric and municipal boundaries from input scanned tax maps or AutoCAD drawings
• Parcels updated with the reference of aerial imagery.
• Developed Custom scripts/extensions for the project.

Technology Used - ESRI ArcMap, Autodesk AutoCAD, AutoCAD VBA , ESRI Arcobjects VBA

Client - Maptech

• Creation of Enroute Charts (Used by pilots for navigation at high altitudes) Based on the periodic information published by FAA
• The Geodatabase that holds the Enroute information had to be updated
• A high-resolution chart is produced as the end product.

Technology Used - ESRI ArcMap

Client - Center Point Energy, USA

• Updating state wide seamless land base using Tract Map with a specified Turnaround Time.
• Creation and update of GAS Main and Service.
• The updates in data were done through Multi User, Real time Remote database management.

Technology Used - ESRI ArcMap, ArcFM

Client - KAHRAMAA

• Creation of water network data with house connections to latest ESRI Technology and
• Conversion of Service Connection drawings & Engineering drawings such as Civil, Mechanical, Electrical, Piping and GIS drawings from scanned image format to vector data format (CAD).

Technology Used - ESRI ArcMap, Autodesk AutoCAD

Tech Lead, NeST Information Technlogies email : jojiet@gmail.com phone : 9496972030, 9846102763