Aerial Triangulation:

Aerial triangulation being the most important task in the Photogrammetry process, we pursue it with high precision. Our aerial triangulation team can perform bridging and block adjustment on photographs acquired from various aerial cameras at various scales. We have successfully completed triangulation for projects with scans counting from 10 to 3000.

We perform highly accurate absolute orientation by completely understanding the surveyed ground control locations. We cross check our results by comparing the measured and actual ground control values.

Planimetric Feature Extraction:

Our experienced mapping technicians execute accurate stereo data compilation of Planimetric features to the satisfaction of our customers.

Being aware that our deliverables will be the base maps for various applications, we ensure that utmost care is taken in proper coding in full compliance with project specifications. Our data collection includes features from Structures, cadastral, Transportation, Hydrographic, Vegetation, Utility We design customized tools along with our team's excellent interpretation skills to achieve this.

Our team have worked on projects of various mapping scales with film based, digital aerial photography. Our services in this area are extended to updating the existing Planimetric data set with respect to the latest photography.

Topographic Mapping:

Our mapping technicians are well versed with DEM/DTM data collection commensurate to major mapping accuracy standards like NMAS, ASPRS at various mapping scales and contour intervals.

We have clocked heavy man-hours in DEM/DTM data collection accurate to ortho photo generation on projects with varying terrain densities. Our technicians are used to collect the data at its best ground reality even in areas obscured by moderate to dense vegetation.

Our services in topographic mapping also include creation and correction of auto correlated DEM data and updating or upgrading existing data set with respect to new photography or specification

Ortho Photo Generation:

We provide Digital Ortho photo generation services from customer supplied or newly extracted DEM data. We carry out precise ortho generation and color balancing to the utmost satisfaction of our clients with pixel resolutions ranging from 0.15' to 1m.

Our highly skilled ortho team ensures that perfect rectification is done on aerial photos from camera tilt and terrain relief by overlaying the corresponding vector data on generated ortho.

Our team performs excellent seam line editing and color balancing to attain a seamless ortho of the project area. The Ortho's cross a solid quality checking process in which the Ortho's are checked to be free from any wobbles, dust and hair presence, mismatch at seam lines, improper color balance.

3D Modeling:

Our 3d modeling services include capturing roof details of structures like buildings, domes, towers, industrial installations etc. 3-dimensional wire frames will then be developed by projecting the walls to the ground surface.

These 3-dimensional wire frames can be rendered as solid models with auto textures or with the real colors to create virtual 3 dimensional models.