Survey and Mapping
Holan Aviation delivers advanced aerial surveying and mapping solutions through the integration of high-resolution imagery, precision geospatial data capture, and professional processing workflows. Using advanced drone platforms, GNSS-enabled positioning systems, photogrammetry, and contemporary geospatial technologies, we generate highly accurate spatial data products tailored to the requirements of engineering, construction, infrastructure, mining, environmental, and land management projects.
Our capabilities include the production of detailed 2D orthomosaic maps, topographic surveys, contour models, volumetric calculations, 3D models, point clouds, and interactive digital twins that provide clients with clear, data-driven insights into their assets and operational environments. These outputs support a wide range of activities including project planning, site analysis, progress monitoring, asset management, environmental assessment, compliance reporting, and operational decision-making.
Through advanced aerial data acquisition techniques and efficient processing methodologies, Holan Aviation is able to rapidly capture and analyse large areas with a high degree of precision and repeatability. Our workflows are designed to minimise time on site, reduce operational disruption, and provide timely deliverables that integrate seamlessly into engineering, GIS, CAD, and project management environments.
Safety, accuracy, and operational efficiency remain central to our approach. By utilising remotely piloted aircraft systems (RPAS) in place of traditional survey methods where appropriate, we reduce exposure to hazardous environments, difficult terrain, and high-risk operational areas while maintaining exceptional data quality and consistency.
Holan Aviation’s inspection and survey solutions deliver scalable, cost-effective, and reliable outcomes that enable organisations to improve situational awareness, streamline project delivery, and make informed decisions with confidence.