Topographical Survey
High-accuracy topographical, contour and boundary survey services using DGPS, Total Station and drone technology for infrastructure planning and design.
Topographical
Survey
Accurate survey data forms the basis of infrastructure planning and design. Velciti delivers topographical, contour and boundary surveys capturing terrain elevations, drainage patterns, existing structures and property boundaries using DGPS, Total Station and drone technology.
Our survey team combines field data collection with structured processing and quality checks to deliver accurate, timely drawings, digital terrain models and reports in formats required by engineers, planners and government agencies.
- High-Precision Survey Equipment
- Experienced Survey Engineers
- DGPS, Drone & Total Station Technology
- Accurate Terrain & Boundary Mapping
- Fast Data Processing & Reporting
- Reliable Survey Deliverables
Survey Services
High-accuracy topographical, contour and boundary survey solutions for all infrastructure planning and design needs.
Topographical Survey
Terrain mapping using DGPS, drone photogrammetry and Total Station to capture ground features and elevations.
Contour Survey
Contour mapping with elevation data for drainage design and earthwork calculations.
Boundary Survey
Demarcation and mapping of land boundaries, property lines and right-of-way for legal and construction use.
Key Deliverables
Every survey assignment comes with a complete set of technical drawings, data files and reports ready for engineering use.
Topographical Survey Drawings
Detailed survey drawings showing terrain features, structures and ground levels in AutoCAD format.
Contour Maps
High-accuracy contour plans at required intervals showing terrain undulations and drainage patterns.
Digital Terrain Models (DTM)
3D digital terrain models for earthwork volume calculation and drainage analysis.
Survey Control Points
Established and documented control network with coordinates and benchmark elevations.
Boundary Demarcation Plans
Accurate boundary and property demarcation plans with corner coordinates and dimensions.
Coordinates & Elevation Data
Complete point data files in standard formats for use in design software and GIS systems.
CAD Drawings & GIS Data
Survey deliverables in AutoCAD, GIS and other formats as required by the design team.
Comprehensive Survey Report
Complete survey report with methodology, equipment used, accuracy statement and all deliverables.
Where We Apply It
Our survey services support a wide range of infrastructure, industrial and development projects across India.
Roads & Highways
Corridor surveys, cross sections and alignment surveys for NHAI and state PWD highway projects.
Railway & Metro Projects
Topographical and alignment surveys for railway corridors, metro lines and station sites.
Industrial Developments
Site surveys for industrial parks, manufacturing facilities and special economic zones.
Commercial & Residential Buildings
Site surveys for building projects including topography, boundaries and utility mapping.
Renewable Energy Projects
Topographical surveys for wind farm, solar park and transmission line corridor projects.
Water Supply
Canal alignment, reservoir surveys and pipeline corridor mapping for water infrastructure.
Land Development & Townships
Boundary surveys, layout plans and topographical mapping for residential and commercial townships.
Infrastructure & Utility Corridors
Route surveys for pipelines, transmission lines, drainage and other utility infrastructure.
Start a Project
Let's Build with
Accurate Survey Data
Elevate your next project with high-precision survey expertise and pan India operational reach.