Planimetric Datas

LIDAR Survey & Mapping Seval provides to high accuracy LIDAR Services. LiDAR (Light Detection and Ranging) is a technology that uses laser pulses to measure distances and create 3D models of objects or surfaces. This data, combined with positioning and orientation information, allows for accurate mapping. We are providing deliverables of high accuracy point cloud data, DTM, DSM, 3D models and map of site. We are providing Data processing services using Aerial LiDAR survey (ALS) uses aircraft, mobile LiDAR survey (MLS) uses vehicles, and terrestrial LiDAR survey (TLS).

GIS Services

Seval have very good experience in high level difficult GIS projects. We are specializes in GIS data analysis, Volume calculations, Real Estate, Natural Resource Management visual assessments of structures, and Mapping and Cartography.


Seval specialize in the precise location and labeling of underground public utility mains. Telecommunications, electricity, gas, cable, fiber optics, storm water, Water distribution network and sewer line network.

Mining Services

Seval provides high accuracy data service in Mining survey. Using UAV-based photogrammetry we provide high-resolution aerial imaging detailed maps of your site, providing cost-effective surveys, enhancing safety, and enabling rapid data collection. Gain valuable insights through 3D modeling, volumetric analysis, and environmental monitoring. Partner with us to optimize efficiency and make informed decisions for your mining projects.

Our Services

Seval has vast number of experiences in providing high accuracy Ortho rectified images, high accurate measurement values, detailed various type of mapping using drone data processing. We are satellite Images, and drone data to get at high-accuracy spatial data.

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  • DSM (Digital Surface Modelling)
  • DTM (Digital Elevation Modelling).
  • Contour Generation
  • Aerial Triangulation
  • Orthomosaic Images
  • Planimetric Data Collection
  • 3D City Models

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