PARSAN is providing survey services for practically every conceivable service application.

• River Cross-section: These surveys involve use of land based survey techniques and hydrographic survey techniques. Advanced equipment like DGPS, Digital Echosounder, Total Stations etc., are used for taking river cross section.
• Road Survey: These surveys are carried out for proposed roads, strengthening and widening of existing roads. DGPS is used for establsihing control points, followed by Total Station survey.
• Route Surveys: For Transmission lines, Pipelines, Tunnels etc.
• Contour Surveys: Land & Water Bodies.
• Topographical Surveys: Tcapture details and features on the ground. Clubbed with elevation details, these maps are essential part of any project.>/
• Boundary Surveys: Tmark the precise boundary of any project on ground.
• Measured Building Surveys: Floor plans and elevations are produced mainly for our architectural and engineering clients. They are used for building redevelopment and structural analysis.
• Setting-out Work: Transfer of map information tground. Eaxmple include road centre line, pipeline alignment marking, etc.
• Quantity Calculation: Tcaluclate cut-fill volumes based on existing levels and planned levels, final levels and initial levels etc.
• Reservoir Sedimentation Studies: Tcaculate amount of silt accumulated in a reservoir over time. Alstcalculate rate of sedimentation, balance life of reservoir etc. Used modern tools like Digital echosounder, DGPS, Total Stations and modeling techniques.
• Flood Modeling Studies: Complete flood modeling studies including cross section survey and modeling.


The work is carried out using latest tools and advanced equipment:


• Total Stations
• DGPS
• AutLevels