Desktop GIS provides comprehensive and powerful GIS capablities to asist in performing advanced spatial analysis, spatial data creation and visualize results on professional-quality maps. TGRAC provides GIS solution through various projects.

Web GIS originates from a combination of web technology and the Geographical Information System, which is a recognized technology that is mainly composed of data handling tools for analysis and management of spatial data.

Mobile GIS provides an outdoor operation platform for field surveyors to collect, modify, and measure the spatial data in an easy and effective way. Today, it is possible to gather field data using application (app) available on mobile device such as smart phones and tablets, extending the traditional indoor GIS manipulation to the outdoor work.