Comprehensive Aerial Mapping Services
As an FAA-approved Part 133 and Part 137 operator, we specialize in external load operations, LiDAR mapping and aerial mapping, powerline and pipeline inspection, aerial frost control, and aerial seeding and fertilization. Our commitment to safety, operational precision, and advanced technology ensures consistent, high-performance execution across every mission.
Helinet delivers specialized external load (long line) operations using its fleet of AS350 B2 and B3 helicopters, providing controlled and efficient transport of oversized materials into restricted or hard-to-access locations. This capability is well suited for placing construction materials, towers, and heavy equipment in areas where ground access is limited or not feasible. Each operation is executed with a disciplined focus on safety, precision, and coordination to ensure reliable performance in complex environments.
Our team delivers advanced LiDAR and aerial mapping services using its utility helicopter fleet, enabling precise data collection across complex and large-scale environments.
In partnership with industry-leading sensor providers, our aircraft are equipped to integrate LiDAR systems, imaging technology, and GPS positioning tools for accurate and efficient acquisition. Our capabilities support topographic and engineering surveys, vegetation and forestry analysis, and detailed infrastructure mapping.
High-density point cloud data, even through dense canopy, provides reliable inputs for planning, design, and asset management. Integrated aerial inspections enhance these datasets, offering clear visibility into critical assets and terrain.
Each mission is executed with a disciplined focus on safety, operational control, and consistency to ensure dependable results. For projects requiring time-sensitive news coverage, our team also supports rapid-response operations through dedicated aerial production services.
Helinet delivers reliable helicopter-based inspections for powerline and pipeline infrastructure. Operating above terrain, road, and access constraints, we provide efficient, full-corridor visibility in remote and complex environments. This enables accurate assessments and early detection of encroachments, structural issues, and maintenance needs, all with a strong focus on safety and precision.
Our dedicated experts leverage a utility helicopter fleet to perform effective aerial frost control, protecting high-value crops across large and temperature-sensitive areas. This process circulates warmer air from above during temperature inversions, helping stabilize ground-level temperatures and reduce the risk of frost damage. This approach provides rapid, uniform coverage without the limitations of terrain or field access, making it well suited for vineyards, orchards, and other critical agricultural operations. When combined with aerial mapping services and aerial utility inspection, we provide improved visibility into crop conditions and environmental factors.
Helinet performs aerial seeding and fertilization via a utility helicopter. This enables precise, efficient distribution of seed, nutrients, and protective materials across large or hard-to-access areas. Well suited for cover crop establishment, reforestation, and land rehabilitation, this method is especially effective on steep or sensitive terrain where ground equipment can cause disruption. With the support of aerial mapping services, placement accuracy and coverage planning are further refined, ensuring consistent results across varied landscapes. The result is faster deployment, reduced manual labor, and reliable coverage at scale, all carried out with a controlled, safety-focused approach from start to finish.
The Helinet Advantage
- Top-of-the-line fleet configured for sensor stability, payload integration, and consistent data quality
- Experienced pilots trained for low-altitude, precision flight profiles required in mapping operations
- 24/7 flight coordination with real-time weather analysis and route planning to protect data integrity
- Proven operational experience across complex terrain and controlled airspace environments
Extensive External Load Training
Helinet offers specialized external load training designed for pilots seeking to develop and refine long-line operational skills. Training is conducted using our AS350 B3 helicopter, providing a practical, real-world environment aligned with actual utility operations.
Aerial Mapping Services & LiDAR Mapping Services FAQs
Aerial mapping services use aircraft equipped with advanced sensors to capture high-accuracy geospatial data from above. This data is processed into detailed maps, 3D models, and terrain analyses that support infrastructure inspection, land surveying, and large-scale data capture for engineering and planning applications.
Aerial mapping typically relies on high-resolution imagery to produce detailed visual maps, while LiDAR mapping services use laser-based scanning to measure distances and generate precise 3D point cloud data. LiDAR is especially effective for capturing elevation and terrain details, including ground data beneath vegetation, making it well suited for infrastructure surveys and complex environments.
LiDAR scanning services provide highly accurate spatial data used across infrastructure, engineering, and environmental applications. The technology produces detailed 3D point clouds, elevation models, and surface data that support informed planning, precise design, and long-term asset management.
Key applications include:
- Construction and Engineering: Enables accurate as-built modeling, ongoing site monitoring, and early clash detection to reduce costly rework and maintain project efficiency.
- Surveying and Mapping: Produces reliable digital elevation models (DEM) and digital terrain models (DTM) for GIS mapping, land development, and large-scale data capture.
- Infrastructure Inspection: Supports detailed assessment of powerlines, bridges, roads, and transportation corridors, including clearance analysis and condition monitoring.
- Environmental and Forestry: Assists with flood modeling, landslide identification, coastal mapping, and vegetation analysis, including canopy structure and biomass measurement.
- Mining Operations: Provides accurate site mapping and volumetric calculations for material tracking and operational planning.
- Urban Planning: Enables the development of detailed 3D city models for planning, infrastructure management, and digital twin applications.
When properly executed, aerial mapping and LiDAR mapping services can achieve centimeter-level accuracy when supported by calibrated sensors and appropriate ground control. Accuracy is influenced by flight conditions, equipment, and data processing standards, all of which are managed to ensure reliable, survey-grade results.
Helicopters provide a controlled and adaptable platform for aerial mapping services and aerial inspection missions. They are well suited for large-scale data capture, infrastructure inspection, and surveying in remote or complex environments, offering the ability to carry advanced sensor payloads while maintaining precise flight paths for consistent data collection.
Aerial mapping services and aerial inspection are often combined to deliver both detailed data and real-time insight. Mapping provides accurate terrain models and asset data, while inspection adds condition assessment and visual verification. Together, they support informed decision-making across infrastructure management, surveying, and ongoing operational planning.
