Scan, Survey and Mapping with Drone Aerial Surveying Services In USA

For a digital representation to be created, we first need to collect data about the site or the building. Our drone mapping services enable us to procure precise topographic maps to create 3D BIM models of buildings. Drones or Unmanned Aerial vehicles (UAV), Robotics, and Artificial Intelligence(AI) elevate better BIM implementation and visualization. VDC Managers use construction drones for land and aerial surveying, scanning, and mapping. Drone mapping services use LiDAR technology for capturing data. Utilizing LiDAR we provide 2D/3D maps or models for even dangerous and sensitive areas. The captured point cloud data is processed by surveyors as per their requirements. The real-time image capturing improves the communication amongst project stakeholders and a safer construction environment. Tejjy Inc., is one of the best drone mapping service providers in USA, using Unmanned Aerial Systems (UAS) cameras for precise drone mapping at a reduced rate and faster pace.

The Drone Mapping Services Include: -

Role Of Drone Surveying & Mapping Services In Building Designs:

1. Design Phase:-

TejjyInc employs drone surveying & mapping services for land and building surveys. A sequence of images are acquired using the photogrammetry technique for surveying and mapping.

2. Operation Phase:-

On building sites, there are frequently multiple issues that cannot be predicted or are difficult to control. TejjyInc’s drone surveying services employ drones to monitor building site operations.

3. Facility Management Maintenance Phase:-

After the construction phase is completed, the facility management phase faces a number of obstacles. Building management and maintenance are complex due to the building’s long life span. The use of drone-integrated BIM modelling enables facility maintenance to update the model, tracing the exact position of the building element throughout the building’s lifecycle.

4. Dismantling Phase:-

Tejjy Inc’s drone surveying service uses a drone-integrated BIM model to monitor the disassembly, demolition, and restoration phases of buildings. The detailed information about a building gathered by drones and integrated into the BIM model allows project stakeholders to identify things that require special handling, such as hazardous waste or toxic compounds.

How do we work with Scan to BIM?

  • We develop Revit (.rvt) and CAD (.dwg) files from different scans and point cloud data capture by using laser scan machines like Leica, Faro Scanners, Trimble, Reigl scanner, etc.
  • Our BIM professionals convert data format ( .fls, .pcg, .obj, .ptg, etc.) into Revit.
  • Next, we create an information-rich BIM 3D Model for clash-free integration amongst architectural, structural and MEPFP services.

Scan to BIM Software we use:

Autodesk’s Revit, Graphisoft’s ArchiCAD, Vectorworks


Construction differs from manufacturing in that manufacturing typically involves mass production of similar items without a purchaser.

CAD to BIM Conversion Process

How Are Drones Mapping & Surveying Services Used In Construction?

BIM VDC implementation by construction companies in USA ensures enhanced effectiveness in planning, surveying, and data capturing. The uses of drone surveying for construction include:

  • Conducting aerial site and building surveys to assess the conditions of any building for facility management
  • Construction site planning and progress tracking
  • QA/QC Inspection
  • Site mapping for 3D modeling and analysis.
  • Capture exact point cloud data with topography and building details.
  • Live feed and virtual talks for better site logistics.
  • Reduced cost and time for mapping a construction site.
  • Risk mitigation for construction safety
  • Simulation of 3D BIM model from drone-captured images helps in identifying planned progress versus actual progress.

How Tejjy Drone Surveying & Mapping Services Helps in Construction Management?

TejjyInc’s VDC Engineers assists you with the following: –

  • Monitoring Project Progression: Constant monitoring of project progress using UAVs helps construction managers in enhanced decision making.
  • Construction Site Mapping: VDC assists site managers to acquire precise site data through digitized survey techniques using laser scanners and BIM.
  • Volumetric Measurement: Tejjy aids stakeholders by offering accurate Stockpiles Volume Estimation through machine learning. It improves efficiency and reduces resource wastage.
  • Risk Reduction in Building Observation: Drones assists surveyors to map the risky site areas without the need of being physically present. It enhances the safety of the surveyor and labours.

Do you have any

Contact us at the TheBuilt WP office nearest to you or submit a business inquiry online


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