Are you interested in entering the drone industry but have no idea where to start with drone photogrammetry? Look no further! In this video by Dylan Gorman, he provides a comprehensive beginner’s guide to drone photogrammetry, covering all the basics you need to know as a commercial drone pilot. Not only that, but by downloading their free ebook, you also have a chance to win a DJI Air2s Fly More Kit for free! The video covers everything from the definition and applications of drone photogrammetry to recommended drones and software for data capture, processing, and viewing. Dylan even emphasizes the importance of obtaining a Part 107 Certification and shares his personal success in generating six figures since 2019 through offering drone photogrammetry services. Whether you are interested in movies, video games, architecture, surveys, inspections, or exploring financial opportunities in the field, this beginner’s guide will provide you with valuable insights.
This image is property of i.ytimg.com.
Basics of Drone Photogrammetry
Definition of drone photogrammetry
Drone photogrammetry is the process of capturing aerial photographs using a drone and stitching them together to create 2D and 3D models. This technique allows for the creation of accurate and detailed models of various objects and landscapes. By analyzing the overlapping images, the drone photogrammetry software can create a point cloud, which is a collection of data points that define the shape and features of the object or area being captured.
Applications of drone photogrammetry
Drone photogrammetry has numerous applications across various industries. In the construction industry, it is used for project management and progress monitoring. Engineers utilize drone photogrammetry for precise measurements and analysis of asphalt in parking lots or other structures. The film and entertainment industry relies on this technique for creating high-quality models for movies and video games. In the architectural industry, drone photogrammetry is used for designing and visualizing buildings and landscapes. It is also widely used in surveys and inspections, providing accurate and up-to-date maps and models for professionals.
Process of drone photogrammetry
The process of drone photogrammetry involves several steps. First, the drone is flown over the target area, capturing photographs at regular intervals. These photographs are then imported into a data acquisition software, such as DJI Pilot 2 or DroneDeploy, which helps automate the flight path and capture the necessary data. The captured images are then processed using data processing software, such as Maps Made Easy or DJI Terra, which stitches the photos together to create the 2D and 3D models. Finally, the models can be visualized and analyzed using visualization software, allowing for further editing and enhancement.
Recommended Drones for Data Capture
Introduction to beginner drones
For those new to drone photogrammetry, beginner drones offer an affordable and accessible entry point. Drones like the DJI Mini 2 and Autel Evo Nano Plus are inexpensive options that still provide the necessary capabilities for data capture. These drones are suitable for basic aerial photography and automated missions. Although they may have limitations in terms of camera resolution and flight time, they can still generate high-quality data for smaller-scale projects.
Overview of advanced drones
Advanced drones, such as the DJI Air 2S and Autel Evo 2 Pro, offer higher resolution cameras and longer flight times compared to beginner drones. These drones are capable of capturing more detailed and accurate data, making them suitable for more complex projects. They also often support third-party applications, allowing for advanced flight planning and mission control. The advanced category of drones is an excellent choice for those looking to take their drone photogrammetry capabilities to the next level.
Exploring enterprise drones
For professionals and those seeking to make drone photogrammetry a full-time business, enterprise drones provide superior capabilities. Enterprise drones, like the DJI Mavic 3 Enterprise and Wingtra 1 Gen 2, offer longer flight times, better sensors, and even Real-Time Kinematic (RTK) capability for precise data capture. These drones are designed for professional use and can handle challenging environments and more extensive projects. The DJI Mavic 3 Enterprise, in particular, has gained popularity for its exceptional capabilities and versatility.
Recommended Software for Data Processing
Choosing a data acquisition software
When it comes to data acquisition software, you have both free and paid options to choose from. Free software like DJI Pilot 2 and Map Pilot Pro can provide basic data capture capabilities and automated flight plans. On the paid side, software such as DroneDeploy and UgCS unlock additional features like 3D capture and dynamic flight paths. Consider your specific needs and budget when selecting a data acquisition software, as it plays a crucial role in ensuring consistent and accurate data capture.
Selecting data processing software
Data processing software is responsible for stitching the captured photographs together and creating the final 2D and 3D models. Free software options like OpenDroneMap and Maps Made Easy offer basic processing capabilities, generating point clouds and orthomosaics. On the higher end, software like DroneDeploy and DJI Terra provide more advanced processing and visualization features. Choose a software that suits your specific requirements, taking into account the quality of deliverables and the level of editing and enhancement you need.
Visualizing data with software
Visualization software allows you to view, analyze, and edit the generated models. DroneDeploy, DJI Terra, and Pix4D are popular options for visualizing data from drone photogrammetry. These software tools provide advanced editing features, enabling you to optimize and enhance the models for specific applications. Visualization software is essential for generating high-quality deliverables and extracting valuable insights from the captured data.
Enhancing Accuracy
RTK (Real-Time Kinematic) technology
Real-Time Kinematic (RTK) technology is a valuable tool for enhancing the accuracy of drone photogrammetry. RTK-enabled drones, such as the DJI Mavic 3 Enterprise and Autel Evo 2 Pro RTK, utilize GPS corrections to improve the positioning accuracy during data capture. This technology allows for sub-centimeter level accuracy, making it ideal for applications that require precise measurements and analysis. RTK-enabled drones are particularly useful in industries like surveying and engineering, where accuracy is crucial.
Utilizing ground control points
Ground control points (GCPs) are physical markers placed on the ground, whose precise coordinates are known. By capturing GCPs in the drone’s photographs, their coordinates can be used as reference points during data processing. This helps improve the accuracy of the resulting models, as the software aligns and adjusts the data based on the known positions of the GCPs. Utilizing GCPs is especially beneficial in large-scale projects and areas where GPS signals may be less reliable.
Part 107 Certification
Importance of Part 107 Certification
Obtaining a Part 107 Certification is crucial for commercial drone pilots in the United States. The Part 107 Certification is issued by the Federal Aviation Administration (FAA) and demonstrates that a pilot is knowledgeable about the rules and regulations for operating drones commercially. Having this certification ensures that you are legally allowed to offer drone photogrammetry services and gives your clients confidence in your professional abilities.
Requirements for obtaining Part 107 Certification
To obtain a Part 107 Certification, you need to meet certain requirements set by the FAA. These requirements include being at least 16 years old, being able to speak and understand English, and passing the FAA’s Aeronautical Knowledge Test. The test covers various topics, including airspace regulations, weather conditions, and drone operation procedures. It is essential to study and prepare for the test to ensure success.
Financial Opportunities in Drone Photogrammetry Services
Speaker’s success in generating six figures
The speaker in the video highlights their personal success in generating six figures since 2019 by offering drone photogrammetry services. This showcases the financial opportunities that exist in this industry for those who are dedicated and provide high-quality services. By leveraging the capabilities of drone photogrammetry and meeting the needs of clients across different industries, it is possible to create a thriving business and achieve significant financial success.
Exploring the potential income in drone photogrammetry services
Drone photogrammetry services offer a range of potential income streams. These services can be provided to clients in industries such as construction, engineering, film and entertainment, architecture, surveying, and inspection. Each industry has different requirements and demands for data capture and analysis, allowing for diverse opportunities to offer specialized services. By establishing relationships with clients, delivering exceptional results, and staying up-to-date with industry trends, it is possible to generate a substantial income in the drone photogrammetry field.
Applications of Drone Photogrammetry in Industries
Construction industry
The construction industry benefits greatly from drone photogrammetry services. Drones can capture precise and up-to-date data on construction sites, allowing for improved project management, progress monitoring, and site analysis. The ability to create accurate 2D and 3D models helps construction professionals make informed decisions, identify potential issues, and streamline the construction process.
Engineering industry
Engineers utilize drone photogrammetry to obtain precise measurements and analysis of various structures and landscapes. By capturing detailed data with drones, engineers can assess the condition of infrastructure, monitor changes over time, and plan construction projects with higher accuracy. Drone photogrammetry provides engineers with valuable insights and assists in optimizing planning processes.
Film and entertainment industry
In the film and entertainment industry, drone photogrammetry is used to create high-quality models and environments for movies, video games, and virtual reality experiences. Drones capture aerial footage that can be transformed into detailed 3D models, enhancing the visual effects and realism of these productions. Drone photogrammetry brings a new level of immersion and authenticity to the film and entertainment industry.
Architectural industry
Drone photogrammetry plays a crucial role in the architectural industry by facilitating the design and visualization process. Architects can capture aerial footage with drones to create accurate models of buildings, landscapes, and urban environments. These models help architects visualize and communicate their designs effectively, allowing for better collaboration with clients and other professionals involved in the project.
Surveying and inspection
Drone photogrammetry is widely used in surveys and inspections, providing professionals with accurate and up-to-date maps and models. Surveys of large areas can be conducted more efficiently and cost-effectively with drones, saving time and resources. Drones can also be used for inspecting infrastructure, such as power lines, roofs, and bridges, enabling detailed analysis and identification of potential issues.
Conclusion
Drone photogrammetry offers immense potential in various industries, revolutionizing the way data is captured, analyzed, and utilized. By understanding the basics of drone photogrammetry, selecting the right drones and software, and focusing on accuracy and professionalism, individuals can tap into the financial opportunities and provide valuable services to clients. The applications of drone photogrammetry in industries like construction, engineering, film and entertainment, architecture, surveying, and inspection are vast, making it an exciting and rewarding field to explore. With the right knowledge, equipment, and certifications, individuals can embark on a successful journey in the drone photogrammetry industry.
Are you interested in entering the drone industry but don’t have any knowledge about drone mapping or photogrammetry? In this video, we have covered all the basics that you need to know before you dive into this industry as a commercial drone pilot!
If you want a chance to win a DJI Air2s Fly More Kit for FREE, all you have to do is download our FREE ebook and you will automatically be entered into the contest. Just click on the link below:
Still want to learn more? We also offer an online course that goes more in-depth about drone photogrammetry. And if you prefer a more hands-on approach, we currently have in-person drone photogrammetry workshops available with hands-on training. To find a location near you, click on the link below:
Check out our drone photogrammetry workshops
Here are some recommended drones that you can consider:
- DJI Mini 2: Amazon Link
- Autel Evo Nano+: Amazon Link
- DJI Air2s: Product Link
- Autel Evo II Pro: Product Link
- Skydio 2+: Amazon Link
- DJI Mavic 3E: Product Link
- DJI M30t: Product Link
- Wingtra One Gen II: Product Link
- DJI M300 RTK: Product Link
Here are some featured software that you can use:
- Drone Deploy: Software Link
- Pix4D: Product Link
- Reality Capture: Product Link
- UgCS: Product Link
- DroneLink: Product Link
- Map Pilot Pro: Product Link
- WebODM: Product Link
- QII: Product Link
For more resources and information, you can visit our page: Pilot Byte Resources
If you want to be part of a community that provides information and resources for current and aspiring drone operators, join us on Pilot Byte! Our platform is designed to promote growth and development in the drone industry. Click on the link below to join:
Make sure to subscribe to my channel for more informative content: Subscribe to my channel here
Here is a list of my camera equipment:
- Canon R5: Amazon Link
- Canon 24-70 2.8L: Amazon Link
- Rode Microphone: Amazon Link
- Drone: Amazon Link
You can also follow me online:
- LinkedIn: /dylan-g-099961101
- Instagram: /dylang_1
Thank you for watching!