{"id":4341,"date":"2025-02-04T15:18:06","date_gmt":"2025-02-04T20:18:06","guid":{"rendered":"https:\/\/balkotechnologies.com\/?p=4341"},"modified":"2025-04-29T10:11:20","modified_gmt":"2025-04-29T14:11:20","slug":"choosing-the-right-drone-for-lidar-surveys","status":"publish","type":"post","link":"https:\/\/balkotechnologies.com\/en\/choosing-the-right-drone-for-lidar-surveys","title":{"rendered":"Choosing the Right Drone for LiDAR Surveys"},"content":{"rendered":"
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When it comes to LiDAR data collection, choosing the right drone<\/a> is just as important as selecting the right sensor. Drones come in various types, each designed to serve specific needs and environments. Whether you’re a professional surveyor, an engineer, or part of a research institution, understanding how the type of drone you select can impact your LiDAR data will help you make the best choice for your project.\u00a0<\/p>\n<\/div><\/div>\n\n

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Different types of drones<\/h2>\n<\/div><\/div>\n\n
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Not all drones are the same. Here\u2019s the main drone<\/a> categories commonly used in LiDAR surveying:\u00a0\u00a0<\/p>\n<\/div><\/div>\n\n

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\"Multirotors<\/figure>
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Multirotors<\/h3>\n<\/div><\/div>\n\n
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They usually use between 4 and 8 rotors to generate lift and provide flight stability. These drones can take off and land vertically, meaning they don’t require a runway gain speed\/slow down, making them highly versatile in various environments. <\/p>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n

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\"\"<\/figure>
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Fixed-Wings<\/h3>\n<\/div><\/div>\n\n
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They use wings (similar to an airplane) to generate lift. This allows them to fly efficiently over longer distances and at higher speeds, making them ideal for large-area surveys and mapping. However, they are more sensitive to weather conditions. <\/p>\n<\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n

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Vertical Take-Off and Landing (VTOL)<\/h3>\n<\/div><\/div>\n\n
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VTOL drones are a compromise between a multirotor and a fixed-wing drones. Meaning they do not require a runway for operating, but once in-flight transition into forward flight and behave like a fixed wing. <\/p>\n<\/div><\/div>\n\n

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Battery-Powered Drones (Fully Electric Drones)<\/h4>\n<\/div><\/div>\n\n
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Typically use lithium-polymer (LiPo) or lithium-ion batteries to power their electric motors. They are eco-friendly & quiet, lightweight and allow precise control and hovering. The flight time and payload capacity are limited. Thus, longer operations require multiple battery sets and a way to recharge them if required. <\/p>\n<\/div><\/div>\n\n

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Gas-Powered Drones (Combustion Engine Drones)<\/h4>\n<\/div><\/div>\n\n
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Use a small internal combustion engine (ICE) running on gasoline, diesel, or heavy fuel like kerosene to generate power. Some models use a two-stroke or four-stroke engine, similar to small motorcycles or lawnmowers. They can fly for several hours, but they require more maintenance, are noisy and heavy. They also have an environmental impact, as they produce emissions and require fuel. <\/p>\n<\/div><\/div>\n\n

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Hybrid Drones (Battery + Fuel Combination)<\/h4>\n<\/div><\/div>\n\n
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The most common hybrid system consists of a gasoline or diesel-powered generator that recharges the batteries during flight, extending flight time. Some models use a combustion engine for propulsion and electric motors for takeoff and landing. They combine all advantages of the two previous drones, but they come at a higher price and their maintenance is complex. <\/p>\n<\/div><\/div>\n\n

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How your drone can affect your LiDAR performances<\/h2>\n<\/div><\/div>\n\n
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The type of drone you choose can have a significant impact on the quality of your LiDAR data<\/a>. Different drones have unique flight characteristics, payload capacities, and performance capabilities that directly affect how well they carry the payload and collect data. Here are a few examples:\u00a0<\/p>\n<\/div><\/div>\n\n

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