Aerial mapping employs manned aircraft equipped with high-resolution cameras and specialized sensors to capture detailed images of the Earth’s surface. These aerial photographs are processed to generate accurate, georeferenced maps—such as orthomosaics,—allowing for rapid coverage of large areas without extensive ground crews.
Widely used in construction, land development, agriculture, mining, and environmental monitoring, aerial mapping delivers the spatial accuracy and visual clarity needed for strategic planning and analysis. With customizable flight parameters and fast data processing, this approach provides reliable, high-quality mapping solutions tailored to your project’s requirements.
The 111th has been specializing in vertical imagery for over 20 years. Recently, the quality and efficiency of new cameras, software, and methods have changed dramatically. We have embraced the new paradigm and offer a cost-effective alternative to traditional large-format cameras. We offer exceptional accuracy and quality, in addition to faster service at a very competitive price point.
Equipment
Our all digital aerial survey system consists of the following:
Calibrated 100 megapixel Hasselblad A6D aerial survey camera
Aviatrix Flight Management System and planner (for accurate flight line plans and flight guidance)
Cirrus Digital Systems Camera Genie (to capture accurate camera positions in real-time
Vector Nav VN-200 Inertial Measurement Unit (to record accurate pitch, roll and heading of camera)
Custom airborne computer and remote pilot monitor
Our processing of imagery is done utilizing Agisoft Metashape Professional for accurate Photogrammetric solutions.
DEM
Production
Accurate elevation data is derived from the imagery with the Metashape program, which can be further leveraged into producing topo maps and measuring piles and pits for volume.
Corridor Mapping
Our FMS (Flight Management System) enables us to accurately follow a highway, canal or railroad with parallel lines to create a beautiful ortho/DEM of any length. Ex: We have been documenting the High Speed Rail construction monthly since 2015 which is 29 miles of serpentine road bed from Madera to Fresno.
frequently asked questions
What is an aerial survey by airplane?
An aerial survey by airplane involves capturing high-resolution images and geospatial data from a manned aircraft flying over a specific area to create maps, models, and detailed site documentation.
What are the advantages of using an airplane for aerial surveys?
Airplanes cover large areas quickly and efficiently, making them ideal for regional mapping, infrastructure projects, and sites where drones may be restricted or impractical.
What types of data can be collected during an aerial survey?
Aerial surveys can capture orthophotos, topographic maps, digital elevation models (DEMs), thermal imaging, and other geospatial datasets, depending on the equipment used.
How accurate are airplane-based aerial surveys?
With proper calibration and GPS/IMU systems, airplane surveys can achieve high levels of accuracy suitable for engineering, planning, and land management applications.
What kind of projects are best suited for airplane aerial surveys?
These surveys are ideal for large-scale projects such as highway planning, utility corridors, agriculture, mining, floodplain mapping, and environmental studies.
Are aerial surveys affected by weather?
Yes, clear skies and minimal wind are preferred. Cloud cover, rain, or haze can reduce visibility and image quality, so flights are scheduled for optimal conditions.
How long does it take to get the results from an aerial survey?
Turnaround time varies based on project size and complexity but typically ranges from a few days to a few weeks, including image processing and data analysis.
What kind of camera systems are used in airplane aerial surveys?
For mapping and surveys, we use our large-format mapping camera designed to capture consistent and distortion-free high-resolution data.
Can you fly the same route multiple times for progress tracking?
Yes, repeatable flight paths using GPS navigation allow for consistent coverage, ideal for construction monitoring, environmental change detection, or seasonal studies
Is special clearance or permission required for airplane surveys?
Most flights are conducted under FAA guidelines in unrestricted airspace, but certain areas may require additional clearances or coordination with air traffic control.
Take Off With Your Next Photo Mission
Book your personalized photo mission with The 111th Aerial Photography today. Whether it’s architectural photography, construction monitoring, or custom aerial surveys, our expert drone pilots and photographers will tailor each mission to your unique needs.
