Industries – Adepto Geoinformatics Pvt Ltd


The GIS Map is, of course, a visual representation of measurable data into real-world.

We provide numerous GIS services to clients all over the world. The GIS services visualization of geographic data, analysis of spatial relationships, and efficient data management. The GIS data conversions allow data from different sources to be merged in one common format, which allows for easy access, analysis and utilization.

Our GIS Services Offered:

  • Digitization
  • Cartography Mapping
  • Parcel Mapping
  • Cadastral Mapping
  • Network Mapping
  • Geological Mapping
  • Flood Mapping
  • Town Planning Mapping
  • Data Conversion

Remote Sensing:

We use remote sensing technology based on requirements range from utility planning, LULC, urban and rural infrastructure using high resolution satellite imagery to forest mapping, natural resource mapping, watershed management using low resolution satellite imagery etc., we apply spatial / spectral resolutions on various Satellite Imagery applications to provide services include data conversion, processing, interpretation and further analysis.

  • Image Processing
  • Image Classification
  • Ortho-Rectification
  • color balancing
  • Land use & Land Cover Classification
  • Spatial modelling and analysis etc.,.


We are able to meet the Clients specifications with precision. Our Photogrammetric experts deliver products and quality services with exceptional competence to easily deliver Digital elevation models 2D/3D maps from UAV, Aerial and Satellite imagery data.

Our Photogrammetric Services Offered:

  • Aerial Triangulation
  • Stereo Compilation (Planimetric Mapping / Topographic Mapping)
  • DEM / DTM Generation
  • Contour Generation
  • Ortho & True Ortho Generation
  • Map Finishing

Aerial Triangulation:

Aerial Triangulation represents the mathematical process of establishing precise and accurate relationships between the individual image coordinate systems and a defined datum and projection (ground).

The main objective of aerial triangulation is to produce from ground control, sufficient points in the photogrammetric models to ensure that each model can be oriented accurately as required for stereo compilation in either orthophoto or line mapping.

Planimetric Mapping:

Planimetric/Topographic mapping is used in representing the features of the earth's surface in three dimensions (3-D). We use Line String, Line, Point/Symbol and Polygon/region data for this representation. Our experts collect Digital Topographic and Planimetric features interactively and most of these features are collected with a definite elevation, which in turn are used in the process of generating contour (a part of the Digital Terrain Modeling).

Typical features collected at 1"=50' scale:

  • All roadways including curb and gutter
  • All driveways paved and unpaved
  • All parking surfaces and paint markings
  • All structures
  • All vegetation including landscape shrubbery and trees
  • All hydrographic features including manholes, catch basins, valves etc.
  • All utilities such as power poles, light post, guy wire etc.

Typical features collected at 1"=100'scale:

  • Roadways
  • Driveways
  • Parking Surfaces
  • Structures
  • Tree lines and landmark single trees
  • Major Hydrographic features
  • Major Utilities

Digital Elevation and Terrain Modeling (DEM/DTM):

To show the accurate representation of surface features and elevations on the earth's surface we use DTM and DEM tools. We collect the DTM and DEM data sets according to the requirement of the clients. We use dominant tools in generating automatic and advanced contours. In DTM Models, to show accurate changes in elevation we use break lines and data points. These models define the surface in an irregular spacing pattern. DEM Models uses grid pattern to define the surface. This enables us to show the changes in elevation in a smooth and progressive sort. These are basically used in Ortho-Rectification process, Contours generation and also in GIS applications. Precise depiction of terrain is significant as it is very much useful for Volumetric and TIN calculations.

Map Finishing

We delivers ingenious layout and design of the map sheet. With advanced contour interpolation, Processes like Cartographic editing, Planimetric data cleaning and its topological structuring and many are available.

Ortho Photography

Digital OrthoPhotography:

The orthorectification procedure is divided into different steps in the following images. Some of them are tightly connected and work in iterations (geometric modeling and gross error removal), whereas others are mostly independent (e.g., GCP extraction) and could work as stand-alone modules. The chain is completely automatic, and the start of the processing can be triggered by the appearance of an image in a specifically designated folder on the processing server. At the moment of arrival, the process first starts with the extraction of useful information from the metadata file. The procedure then continues with GCP extraction, geometric modeling, and, finally, orthorectification. The final results are orthoimages and a log file with information about the processing, parameter values, and achieved accuracies.

Our Orthophoto Production services:

  • Ortho Generation
  • Ortho-mosaicing
  • Color Balancing
  • Seamline editing and Tile cutting

LiDAR Services

Airborne LiDAR:

  • Flight Line Adjustment
  • Classification (Buildings, Low & High Vegetation, Water body, Transmission lines, etc.)
  • Break Line Collection
  • Planimetric Features
  • Contour, TIN Creation

Mobile LiDAR:

  • Building: Building canopy, Roof line and other man-made structures
  • Transportation: Road, Signages, road cover line, Road curb etc.
  • Transmission: Pylon, power line, light pole etc.
  • Utility: Manhole, fire hydrants, poles (Road signs, Traffic poles, etc.).
  • Vegetation: Single tree, tree canopy and bushes

Drone Mapping Services:

  • Data Processing
  • Aerial Triangulation
  • Ortho Mosiac
  • DEM Generation
  • DSM Generation
  • DTM Generation
  • Contour Generation
  • Feature Extraction
  • Cadastral Demarcation
  • Ortho Photo Generation
  • Image to 3D models