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    Industrial Surveys

    Precision drone mapping & LiDAR surveys across Nepal.

    UAV LiDAR surveys, topographic mapping, photogrammetry, infrastructure inspections, and disaster risk assessment with RTK/PPK GPS delivering ±1cm accuracy across Nepal.

    Industrial Surveys
    ±1cm
    RTK/PPK GPS Accuracy
    500+
    Hectares Mapped
    LiDAR
    16-Ch Point Cloud
    GIS
    Ready Deliverables
    Overview

    GarudX is Nepal's leading drone survey and LiDAR mapping company. Our Skyreaper UAV platform — equipped with Velodyne LiDAR and a 42MP photogrammetry camera — delivers centimetre-accurate topographic models, orthomosaics, and 3D terrain maps for hydropower, infrastructure, and disaster assessment projects. We have completed 500+ hectares of UAV surveys across river corridors, mountain terrain, and flood plains in Nepal, including bridge construction surveys, zipline route mapping, cadastral land surveys, and DGPS-referenced engineering works. For hydropower clients we provide DEM and slope-stability data critical for feasibility and EIA reports. For disaster response, our rapid-deployment teams generate flood-plain models, landslide hazard maps, and post-event damage assessments within hours. All deliverables are GIS-ready in industry-standard formats (GeoTIFF, LAS, DXF, Shapefile).

    Capabilities

    What we deliver.

    RTK/PPK GPS — ±1cm horizontal & vertical accuracy
    LiDAR point-cloud scanning — 300,000 pts/sec
    Orthomosaic, DSM & DTM generation for terrain analysis
    Hydropower feasibility: DEM, slope stability & catchment mapping
    Flood-plain & river-corridor mapping for disaster risk assessment
    Landslide hazard mapping & post-disaster damage assessment
    Volumetric analysis for mining, earthworks & cut-fill
    Infrastructure inspection: bridges, roads & transmission lines
    Cadastral land surveys with centimetre-level parcel accuracy
    GIS-ready deliverables: GeoTIFF, LAS, DXF, Shapefile
    Workflow

    Our process.

    01

    Planning

    GCP placement, flight plan design, airspace coordination, and hazard assessment for the survey zone.

    02

    Data Capture

    Automated RTK grid flights with LiDAR and photogrammetry sensors over target terrain.

    03

    Processing

    Point-cloud classification, DTM/DSM generation, orthomosaic stitching, and volumetric computation.

    04

    Reporting

    GIS analysis, stakeholder-ready maps, DXF/CAD export, and full technical report delivery.

    Equipment

    Tools & hardware.

    EquipmentSpecification
    Skyreaper UAV50 min endurance
    Velodyne Puck16-ch LiDAR
    Sony RX1R II42.4MP mapping
    Emlid Reach RS2RTK base station
    Pix4D / AgisoftPhotogrammetry suite
    QGIS / ArcGISGIS analysis & output
    Applications

    Use cases.

    Hydropower Feasibility
    Disaster & Flood Assessment
    Bridge & Road Infrastructure
    River Corridor Mapping
    Cadastral Land Survey
    Mining & Volumetrics
    Landslide Hazard Mapping
    Agriculture & Forestry
    Gallery

    Project portfolio.

    Astam Valley — Drone Land Survey & Parcel Mapping Nepal
    15-Acre Private Land — UAV Photogrammetry Survey & Cadastral Mapping Nepal
    Rupse Waterfall — UAV Terrain Survey & Photogrammetry, Gandaki Province
    Topographic Terrain Mapping — RTK Drone Survey for Hydropower & Infrastructure
    UAV + DGPS Survey — Centimetre-Level Accuracy for Engineering Works, Pokhata
    Bridge Construction Survey — UAV Mapping & Structural Analysis Nepal
    Zipline Route — UAV Photogrammetry & High-Altitude Terrain Mapping Nepal
    Tinau Khola — 1,000+ Acre River Corridor Flood Plain UAV Mapping & Disaster Risk

    Ready to get started?

    Talk to our team about how Industrial Surveys can transform your operations.

    Request Demo