The new revolutionary technique of conducting surveys is by taking them to the skies. Using drones and post processing systems, it takes one fourth the time to conduct surveys, it is cost effective and of comparable accuracy if not better, when compared with traditional land survey techniques.
Drone Survey can generate the same set of outputs that traditional land surveys do - boundary marking, marking of other important features at the site, contour line generation and grid point elevations. It can also generate additional very useful outputs which traditional surveys cannot - like 3D model, 3D dense point cloud, top view scaled image of the site (with option of overlaying contours on top of it), volumetric analysis.
Outputs are of very high absolute accuracy and resolution - up to 2 to 4 cm. Contours and grid point elevations of any required interval (up to a centimetre level) can be generated with ease and visualization and planning of site development can be done a lot better due to the high resolution imagery. Drone finds very useful and cost effective in several infrastructure projects for initial studies and also to prepare feasibility reports. Drones are also now widely useful in agricultural projects to estimate the quantum of outcrops and also the quality. The Various images captured on the site will be stitched together to form one single top view image of the site. The image resolution is up to 3 cm/pixel. This image is created in the required projection system. It can be opened with CAD and GIS tools for further 2D analysis and feature digitization. This image can also be opened in Google Earth (it will overlay on top of the satellite imagery). Highly accurate distance and area measurements can be performed on all the above mentioned tools.
We offer rental services of drone along with an operator and related softwares.