Digital Photogrammetry Course | Training on 3D digitization, DEM, Ortho-Photo generation | Khagolam

Photogrammetry and LiDAR

Duration : 6 months

In the past few decades, the rapid growth of Remote Sensing by Aero-Space technology has brought about a paradigm shift in large scale mapping using photogrammetric technics. 2D & 3D Mapping, DSM, DTM generation become much faster and demanding. The unique advantages of Digital Photogrammetry in terms of precision and accuracy offer opportunities for automation of DEM/DTM and integration of images acquired on a multi-platform (Satellite, Aircraft, Drone) and multi-sensor basis.

Photogrammetry is the science and technology of obtaining reliable information about physical objects and the environment through the process of recording, measuring and interpreting photographic images and patterns of electromagnetic radiant imagery and other phenomena. Photogrammetry is used in 3D City modelling, DEM creation, ortho-photo generations.

LiDAR is a method for measuring distances (ranging) by illuminating the target with laser light and measuring the reflection with a sensor. Differences in laser return times and wavelengths can then be used to make digital 3-D representations of the target. It has terrestrial, airborne, and mobile applications.

Topic Covered:

  • Geographic Information System
  • Working with ArcGIS Desktop
  • Data Collection and Development for GIS with GPS/GNSS
  • Remote Sensing
  • Working with ERDAS Imagine
  • Aerial Surveying and Photogrammetric Techniques
  • Working with Photogrammetry
  • MicroStation for Geospatial
  • Working with LiDAR
  • Project work


  1. ArcGIS Desktop
  2. GPS/GNSS Instrument
  3. ArcPad
  4. Google Earth Pro
  5. ERDAS Imagine/ENVI – Remote Sensing
  6. MicroStation
  7. Terra Tools
  8. LPS


  1. Data modelling
  2. Geo-referencing
  3. Digitization
  4. Topology, QA/QC
  5. GIS Analysis
  6. Symbology
  7. Map Composition
  8. Data Interoperability Data conversion from GIS to CAD, kml, kmz, shp
  9. Batch geo-processing
  10. WebGIS, Web Services for base maps
  11. Mapping grade GPS handing (Trimble GPS)
  12. GIS Data collection, validation by GPS with desire accuracy
  13. Stake out of GPS
  14. Technical domain vocabulary of any two GIS application
  15. Remote Sensing Sensors, their characteristics and application
  16. Explore and download remote sensing data from various sources
  17. Panchromatic and multispectral image pre and post-processing
  18. Electromagnetic Spectrum interaction with earth objects
  19. Supervised and unsupervised image classification
  20. NDVI analysis and interpretation
  21. Aerial triangulation
  22. DEM creation, break lines editing
  23. 3D digitization and Feature Extraction
  24. Point cloud classification
  25. Point cloud editing for DEM, DSM smoothing
  26. Drone Data post-processing


  • Knowledge of computers

Who Should Attend?

  • Graduates, Post Graduates, ITI / Engineers

Training Mode

  • Classroom - Instructor Lead


  • Job Oriented Course

Target Job Role

  • LiDAR Engineer
  • LiDAR Technician
  • Photogrammetry Technician
  • Remote Sensing Executive
  • GIS and Remote Sensing Executive
  • GIS Executive
  • GIS Engineer
  • GIS Operator


Contact us

5, 2 Floor, Ghamat Terrace, Opp. Rly Station, Dadar W., Mumbai

201, Sidhivinayak Sankul, Nr. Rly Station, Kalyan W. Mumbai

206, Kedar Empire, Near Dhashabhuja Ganpati, Karve Road, Pune

+91 9892 998 626