RTOPO Hydrology

HEADS Pro is thus the best tool for the highway design, multi lane & multiple section expressways, highway widening, low-cost rural roads, hill roads, tunnels, pavements, drainage, production of construction drawings, bill of quantities. survey data from total station, auto level, GPS, ground elevation data downloaded from internet (SRTM), satellite imagery, aerial photographs etc. are best processed to create triangulation and ground contours. The users get full satisfaction by getting a technical environment which is complete with the latest advanced technology. HEADS Pro has modules for the design of at grade traffic intersections and multi level grade separated interchanges with CAD based intersection type selection and insertion in the highway design with swept path analysis for observing speed limits in ramps, loops and slip roads. HEADS Pro has special module for car racing track design with closed traverse and concave parabolic carriageway cross section.

HEADS Site – Irrigation is CAD based software and HEADS Site has wide range of applications in irrigation projects design of canals, bunds, dykes, de-siltation dredging work. It can also measure volume of storage water in a reservoir at dam or barrage by recording rise or fall of water levels by using digital terrain model & contours generated by using downloaded ground elevation data obtained from shuttle radar topography mission (SRTM) by global mapper from the satellite, without any field survey work. The slope stability analysis provided by bishop's method. It handles various Survey data, DTM, triangulation, contour, satellite images, conversion from TM (Survey) to UTM (GPS) coordinates, communication with Google earth to plan for bypass and green field bypass alignments, use of ground elevation data by online downloading from shuttle radar topography mission (SRTM) from internet without any field topo survey, alignment geometric design.