AERIAL SURVEY

Aerial survey is a geomatics method of collecting information by using aerial photography, LiDAR or from remote sensing imagery using other bands of the electromagnetic spectrum, such as infrared, gamma or ultraviolet. Aerial survey helps provide information on things invisible on the ground. For the information collected to be useful this information needs to be georeferenced. The georeferencing of information is usually done using GNSS with similar techniques as the techniques used for dynamic land surveying.

Aerial Surveying is normally done using manned aeroplanes where the sensors (cameras, radars, lasers, detectors, etc) and the GNSS receiver are setup and are calibrated for the adequate georeferencing of the collected data.


Usually for this type of applications, kinematic methods are used. The algorithms used in these dynamic surveys rely on the fact that while the receiver move through the air should never loose lock on the satellites signal. The techniques and algorithms used can be used in post-processing since usually the positioning data is not required in real-time.

Multiple sensors of different or similar types can be used in order to collect different types of information or to be able to build 3D computer models of the terrain (e.g. stereoscopic cameras).

The data collected can be used for different purposes such as:

  • Sea surveys (sea level, temperature, undulation, etc)
  • Land survey (cartography, topography, feature recognition, etc)
  • Monitoring vegetation and ground cover
  • Reconnaissance

Aerialworks Aero LLP has access to Cessna Grand Caravan 208 B Aircraft, fully modified to undertake Aerial Surveys using high-resolution imagery and LiDAR technologies, along with Intergraph DMC II 230 large format digital mapping camera and Leica ALS70 airborne LiDAR sensor. Possession of these aerial assets enables us to provide end-to-end services in Terrestrial solutions using aerial technologies and topographic mapping. Our qualified and experienced geomatics experts ensure that our clients receive the very best in aerial surveying. With experience over years our team of experts can assist in flight planning and photo acquisition, LiDAR acquisition and processing, processing of satellite imagery, photogrammetric scanning, ground truth collection, and high precision photogrammetric mapping.

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Aerialworks Aero LLP, a sister concern of Indus Link specializing in the field of aerial operations since 20 years. We have carried out several aerial operations across the globe. Having worked with local partners in countries like USA, Middle East, Africa etc. we are now expanding our clientele all across the globe. We are passionate about our work and ensure airside services to suit our customer’s needs. We have performed food drops in remote flood/calamity affected areas, performed aerial surveys for government projects, participated in aerial reforestation, aerial mosquito control & aerial dousing of forest fires. Our expertise in Aerial Advertising will verify that the experience can be fun and exciting both for the client and audience alike. We offer any marketer or individual the opportunity to showcase their messaging over exciting events, concerts, beach and cities and areas of gathering. Look up when you hear us! Give your business the lift it needs with high exposure. Aerial Advertising is much different than traditional outdoor media; it gives potential customers a feel of their own personal private show with your message. When you hear an airplane, you instinctively look up, that’s what makes this form of advertisement so impactful. Stuck in traffic and you see a huge banner flying across the skies leaves an impact. It is not only momentary but leaves a lasting impact on your mind. Aerial Advertising is the most effective as compared to any other medium. Studies and statistics have proven that consumers remembered the aerial ad they viewed and visited the product/website as well. Above any other medium of advertising, aerial letter banners are the most memorable. People pay attention to banner ads and moreover, they tend to remember the pieces of information written on them. That makes it more likely that they will remember the advertised product and act on the ad. This medium of advertising makes it easier to target your audience: Geographically (region, state, city, sector etc.), by areas of interest (event, rally etc.) or even economically. First and foremost, the cost of aerial advertising is less than most other mediums of advertising. This advertising is more cost effective as it reaches a larger number of people that are included in your target audience. Unlike television, where you have to wait and see if a person will tune in to a particular channel that your advertisement is running on, aerial advertising can be used at stadiums, political rallies, or any other crowded event. Every person that hears the sound of a plane will look up in amazement and pass the message on. We offer the following Aerial Advertising services – Letter Banners (5ft and 7 ft. upto 30 characters) Aerial Billboards (30 ft X 80 ft, 30 ft X 100 ft) Aerial Logo Boards (30 ft X 80 ft, 30 ft X 100 ft) Personal Banners (happy birthday/Congratulations – 5ft and 7 ft) Political/Public Service Announcements Cut through the clutter – An average person is exposed to over 5000 ads per day with only 12 of those ads making an impression – be the one that they remember. Magnify impact over traditional or digital marketing campaigns – Magnify and measure the impact of your campaign by creating an impact with aerial banners over traditional ones. High Quality Banner Materials – To maximize your advertising investment, our aerial banners are produced using the highest quality materials available. This gives the banner longer life so it can be used again and again. Banner Size – We can fly really large banners across the skies. We have a wide range of banner and letters to fit your budget and needs. The advantages of Aerial Reforestation are high speed and effectiveness. It is a labor saving and low cost process when compared to other methods. AERIAL REFORESTATION Aerial sowing of trees is a mechanical way of Afforestation. It is suitable to reforest on a large-scale region with vast territory and scarce vegetation. It’s a tried and tested method all over the world for reforesting areas burnt down by forest fires or affected by natural disasters. A large area is covered in a short time with gps coordinates to monitor the growth and progress. The advantages of Aerial Reforestation are high speed and effectiveness. It is a labor saving and low cost process when compared to other methods. We can help setting up platform to launch seeds either by drill seeds or open seeds. In both forms there would be a protective coating of fertilizer, insecticide/animal repellent and also a few vegetable seeds. We have the expertise to seed few hundred acres in a day depending on weather and terrain. R&D for Aerial Reforestation – Selection of Aerial Sowing Area Suitable Sowing time Suitable Sowing Amount of Seeds Quality and correlated Index Management and Utilization of Forest Soil and Water conservation Forest for Fruit or Grazing Forest for Timber We at Aerialworks Aero LLP along with our partners have the resources in executing the project with all the approvals from the concerned authorities and executing the project with safety measures. Feel free to contact us with any requirements pertaining the same. Aerial spraying of insecticides is done globally across all countries such as USA, China, Pakistan, Africa and more. It is the best and the most effective way to eliminate insects which affect the health of the population and damage crops. Is aerial spraying of insecticides harmful to human/animal health or to the environment? No, during aerial spraying, a small amount of insecticide is sprayed over an area, about 1 ounce (two tablespoons) per acre or about the size of a football field. This small amount does not pose a health risk to people or pets or the environment in the area that is sprayed. When aerial spraying is done correctly, it does not cause asthma attacks. Government registered products are used for aerial spraying. A licensed professional follows the label instructions. If people prefer to stay inside and close windows and doors when spraying takes place they can, but it is not necessary. Aerial spraying of insecticides is done globally across all countries such as USA, China, Pakistan, Africa and more. It is the best and the most effective way to eliminate insects which affect the health of the population and damage crops. It is also non invasive as compared to pesticides being sprayed directly on crops. Its benefits are many and it is cost effective as compared to direct using of insecticides. #adsinsky, #ads in sky