“Named in honor of the legendary ancient king Rawana and his expertise in ten different subjects, දස + හිස් = දසිස් …”
DASIS Aerospace, named in honor of the legendary ancient king Rawana and his expertise in ten different subjects including the airborne chariots called Vimana that traversed long distances through the skies; is Sri Lanka’s largest Drone Solutions and Service Provider managed and operated by the top professionals of the industry.
We are the market leader in drone-based precision agriculture solutions including crop-specific precision data sets and extensive agronomy studies. DASIS also provides 2D & 3D mapping & modeling solutions, thermal, multispectral analysis and undertakes any sort of drone-based services including agricultural spraying solutions as well.

With the development of drone technology, aerial surveying has become an extremely convenient, highly precise field. The use of UAVs in aerial mapping and surveying has now become a factor that is used to stay ahead of the competition.
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At present, drone inspections are being performed in almost every industry that requires regular visual inspections as part of its maintenance procedures.
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Drone Photography and videography is a widespread technique chosen for event coverages, Tourism promotion, real estate advertisement, etc.
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Drones are a technology that has the potential to revolutionize the farming industry through requirements-based precise and focused application of crop inputs that will directly enhance the input use efficiency and farmer safety whilst lowering the overall cost.
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Drone use in agriculture is most popular when it comes to spraying pesticides, weedicides, liquid fertilizers using Agri drones.
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Drones can be used in the insurance industry in a revolutionary way of collecting data faster and more accurately to assess the damages and the actual situation in order to manage more accurate insurance claims.
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The reliability of traffic measurement data becomes an essential prerequisite for road traffic studies, in order to respond effectively to the major challenges caused by the significant growth in vehicle volumes on the road network.
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Drones have become a perfect solution in situations where information acquisition is time-sensitive. Further, the same drone technology that keeps accident investigations short also keeps officers safe.
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Drones have become one of the most popular tools that building managers are using to transform the way they view and conduct inspections of their facilities, assets, and grounds.
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In addition to using our own licensed and certified pilots to carry out drone surveys, we also process drone data collected by our clients.
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The use of drones in infrastructure spreads through a wide scope of applications from infrastructure planning, supervision to maintenance, inspection, and even equipment control.
Read MoreThe introduction and the use of modern and precise farm technologies bring revolutionary changes to farming. The application of drones in agriculture expands from chemical and fertilizer spraying to gathering agricultural data for more informed decision-making.
Read MoreEnergy industry sectors like solar, wind, oil and gas, rely on inspections to maintain safety standards to effectively power the world, but those inspections can take large amounts of time and money to carry out.
Read MoreThe use of drone technology has also increased enormously in the real estate industry in recent years. With Drone surveys, Digital and multi-perspective site visits are now possible.
Read MoreThe transportation and logistics environment has taken to drones in several areas because of their ability to maneuver around and above otherwise difficult-to-reach areas like warehouses and shipping container ports and terminals.
Read MoreDASIS Aerospace Pvt Ltd. and Brown & Company PLC unite in a visionary partnership, dedicating efforts to craft cutting-edge precision agricultural solutions through drone-based research, applications and practices.
View ProjectDASIS Aerospace contributed to the Haldummulla Mini Hydro project by delivering high-precision contour mapping, a digital elevation model (DEM), and detailed drawings to outline the inundation area boundaries.
View ProjectAt Rice Research and Development Institute (RRDI), DASIS Aerospace Pvt Ltd. partnered with Browns Agriculture Solutions to showcase cutting-edge drone equipment and geospatial technologies transforming smart agriculture in Sri Lanka.
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