GIS Services

TreisTek has played a key role in supplying  superior imagery and highly accurate services to engineering and architectural firms. The prime contractors use our services to develop facilities and manage infrastructure, landfills, water and wastewater systems, roadways, airports, railroads, pipelines and utility lines.

Cadastral Mapping

Scanning of hard copy maps, geo-referencing the individual maps, digitization of the maps using proper layer structure

Topographical Mapping

Disaster management, engineering and architectural purposes, route planning, telecom and transport services

Orthophoto Services

Aerial imageries, satellite imageries, UAV imageries, vexcel imageries, thermal imageries and 1Band/3Band/4Band


A wide variety of photogrammetric services such as aerial photogrammetry and digital photogrammetric services

LiDAR Data Processing

Data acquisition, point cloud classification, DTM, DEM and DSM generation, contour generation, ortho generation,

UAV Image Processing

Asset & plant inspections, engineering & construction, mining & resources, thermographic imaging, surveying services