Environmental Intelligence for Compliance and Conservation.
Move beyond manual transects. Providing NRM bodies, environmental consultants, and mining operators with engineering-grade spatial data to meet EPBC Act offset obligations and track rehabilitation success across thousands of hectares.Non-invasive, repeatable environmental monitoring and wildlife tracking programs that provide high-resolution and thermal data for conservation, regulatory compliance, and change detection.
The Pain Points (Why You Are Here)
You know the problems. These are the daily frustrations that consume your time and erode your confidence in the data you are reporting.The Visibility Problem:
You cannot detect early signs of vegetation stress, disease, or subtle changes in soil moisture with standard visual inspections. By the time your field team identifies the issue, the damage is already severe and costly to remediate.The Subjectivity Problem:
Two ecologists walking the same transect will record different observations. Your year-on-year comparisons rely on consistency that manual methods simply cannot deliver.The Scale Problem:
Your field teams spend weeks walking transects that capture only a fraction of the total site. Extrapolating this data across hundreds of hectares leaves significant gaps in your environmental reporting, making it difficult to prove compliance to regulators.The Biosecurity Problem:
Every time you deploy ground crews into your offset area, you risk introducing weeds, pathogens, or soil disturbance that could set back your rehabilitation progress and trigger a non-compliance finding.The Challenge
The regulatory environment is tightening, and enforcement is escalating. A 2024 audit by the Department of Climate Change, Energy, the Environment and Water (DCCEEW) found that 1 in 7 EPBC Act approvals were non-compliant or potentially non-compliant with their offset conditions, primarily due to failures in implementing offset management plans. This is not theoretical; Sojitz Blue Pty Ltd received three infringement notices for failing to implement its offset area management plan at Meteor Downs South Mine in Queensland. In Feb 2026, Alcoa received a $55M fine for illegally clearing 2,100 hectares in WAThe financial stakes match the regulatory risk. Mining rehabilitation bonds reach $520 million for major sites; the WA Mining Rehabilitation Fund requires an annual levy of 1% of estimated liability across 200,035 hectares of disturbed land; and proposed EPBC Act reforms could see maximum civil penalties for body corporates increase to $825 million. The methods you are using today were adequate when enforcement was lax. That era is over.DeepSky Terra: Environmental Intelligence
DeepSky Terra provides a comprehensive, repeatable, and objective method for monitoring and visualising environmental assets.
We deploy advanced aerial platforms equipped with multispectral sensors, photogrammetry, and LiDAR, alongside underwater ROVs, to capture the true state of your environment, from the top of the canopy down to the bare earth and below the waterline.
We do not replace your ecologists; we empower them. By providing centimetre-accurate, site-wide data and time-series analysis, we enable your environmental professionals to focus on their analysis and mitigation strategy rather than spending weeks walking transects.
Our Capabilities & Services
Wildlife Population Tracking:
Deploy thermal and high-resolution visual sensors to conduct non-invasive wildlife counts with automated AI detection aids and geotagging, migration pattern monitoring, and rapid species identification across vast areas.Habitat Mapping and Change Detection:
Use RTK-enabled systems for +/-2cm positional accuracy. Generate precise orthomosaics and 3D models to track vegetation health, wetland boundaries, and rehabilitation progress over time.Marine and Coastal Monitoring:
Combine aerial drones with ROVs for above and below-water surveys. Monitor reef health, marine mammal populations, coastal erosion, and seagrass coverage in a single deployment.Thermal Wildlife Surveys:
Integrate radiometric thermal cameras to detect and count wildlife in dense vegetation, at night, or in conditions where visual surveys are impossible. Identify nesting sites, track nocturnal species, and monitor breeding colonies.Non-Invasive Data Collection:
Utilise low-noise enterprise drones at optimal altitudes to capture data without physical intrusion into sensitive ecosystems. Wildlife remains undisturbed while you receive survey-grade evidence.Automated Reporting:
Generate detailed orthomosaics, 3D point clouds, thermal maps, 3D mapping and population count reports. All data is georeferenced and timestamped for defensible regulatory submissions.Multispectral Vegetation Analysis:
We capture Near-Infrared (NIR) and Red-Edge data to generate NDVI (Normalised Difference Vegetation Index) maps. This allows us to identify plant stress, monitor rehabilitation growth, and map weed incursions before they are visible to the naked eye.LiDAR Canopy Penetration:
Traditional photogrammetry only maps the top of the vegetation. Our LiDAR payloads penetrate the canopy to map the true ground surface beneath, essential for accurate erosion tracking, hydrological modelling, and biomass estimation.High-Resolution Orthomosaics:
We create seamless, highly detailed aerial maps of entire conservation areas or mine sites, providing an objective visual baseline that can be compared year-on-year to prove compliance and overcome the scale challenge.Underwater ROV Inspection:
We deploy advanced ROVs to assess waterway health, monitor marine habitats, and inspect submerged infrastructure, providing critical data for comprehensive environmental reporting without the need for dive teams.The Value (By the Numbers)
10-20x greater coverage vs. ground observers for wildlife surveys using thermal drones
98.5%detection accuracy for drone AI thermal imaging
68%cost reduction for our ROVs vs commercial diver inspection
50-70% reduction in field survey costs
EPBC Act reforms are tightening compliance requirements in 2026.
Defensible Compliance:
Provide regulators with objective, repeatable data to support offset management plans and secure the release of your mining rehabilitation bonds.Zero Ground Disturbance:
Eliminate biosecurity risks and habitat damage by capturing data from a safe standoff distance.Centimetre Accuracy:
Track erosion, soil loss, and vegetation growth with engineering-grade precision using RTK/PPK positioning.100% Site Coverage vs 5-10% from transects:
Move from sample-based transects to complete, site-wide data capture.
What Sets Us Apart
Multi-Environment, Single Provider:
We operate aerial drones and underwater ROVs. We create one unified digital twin from all environments on a single coordinate system, perfect for complex coastal and marine ecosystemsEPBC Offset Monitoring & Site Rehabilitation:
Repeatable, high-density data capture to prove the success of habitat restoration and vegetation management plans over time. Volumetric tracking of earthworks, erosion monitoring, and multispectral analysis of revegetation success for bond release reporting.Engineering-Grade Outputs:
We provide RTK positioning with +/-2cm accuracy, calibrated radiometric thermal data, georeferenced orthomosaics, and 3D point clouds. We deliver actionable data, not just photos and video.Weed, Diseases and Pest Mapping:
Rapid identification of invasive species across large, inaccessible areas to target eradication efforts efficiently.
Advanced CASA Approvals:
Our approvals include Enclosed BVLOS, EVLOS I and II, Sheltered Operations, and Night Operations. This allows for 10-50x more coverage per deployment compared to operators with basic approvals, essential for vast conservation areas.Hydrological and Erosion Modelling:
High-density LiDAR terrain models to map water flow, identify erosion risks, and plan mitigation strategies.Cover 500ha in 2 days vs 3 weeks with manual transects
Independence and Auditability:
We are ISO 9001, 14001, and 45001 certified with $20M public liability insurance. Independent third-party data is more defensible for regulatory compliance and environmental reporting than self-collected data.Wildlife and Habitat Surveys:
Thermal and high-resolution visual surveys to locate threatened species and map critical habitat boundaries.
Applicable Services
Multi-spectral and Multi-sensor Inspection
High-resolution visual, photogrammetry, multispectral, hyperspectral, lidar and thermal data acquisition for vegetation mapping and health, land mapping, water quality, habitat condition, change detection, wildlife tracking and monitoring.
Precision interactive 3D to 8D digital twins, terrain, bathymetric and surface models for tracking erosion and habitat changes.
Underwater & Submerged Intelligence
Submerged inspections and mapping for assets, reef systems, marine mammals, bathymetric mapping and marine infrastructure.
Radiometric geolocated data for wildlife tracking, monitoring, nocturnal surveys, and anomaly detection.
Long-term scheduled programs for rehabilitation sites and contaminated areas
Security, Safety & Search and Rescue
Anti-poaching surveillance and illegal dumping detection and tracking for protected areas and conservation zones.Frequently Asked Questions
How do drones minimise disturbance to wildlife?
We utilise low-noise enterprise drones and operate at optimal altitudes determined by species sensitivity guidelines. High-resolution cameras capture detailed imagery from a safe distance, ensuring that natural behaviours are recorded without causing stress. Thermal sensors allow data capture in darkness without any light disturbance.Can you track specific animal populations over time?
Yes. By combining thermal and visual sensors with RTK positioning, we establish repeatable flight paths and survey methodologies. This allows precise population counts across multiple survey periods, tracking migration patterns, breeding success, and population health trends with scientific rigour.Can you track coastal erosion accurately over time?
Yes. By using RTK positioning systems and establishing permanent ground control points, we achieve +/-2cm accuracy. This allows us to overlay sequential surveys and precisely measure volumetric and spatial changes in coastal environments.Can you survey marine environments as well as terrestrial?
How do I prove my EPBC offset is meeting its restoration targets?
Can you monitor vegetation health across large, remote areas?
Can drone data be used for mining rehabilitation bond release in Queensland?
Is multispectral drone data accepted by regulators for environmental compliance reporting?
Is multispectral drone data accepted by regulators for environmental compliance reporting?
How accurate is drone-based vegetation health mapping compared to satellite imagery?
What environmental monitoring can underwater ROVs perform?
How do drones support bushfire recovery and regeneration monitoring?
How much does environmental drone monitoring cost in Australia?
Can drones replace traditional ecological field surveys?
What environmental compliance reporting can drone data support?
What is the most cost-effective way to monitor vegetation across a 500-hectare offset site?
What deliverables do you provide for regulatory reporting?
We deliver high-resolution orthomosaics, 3D point clouds, thermal maps, multispectral imagery for land and vegetation health, wildlife count reports, and detailed inspection reports. All data is georeferenced and timestamped, providing the defensible evidence required by environmental regulators and conservation bodies.Yes. We combine aerial drone surveys with ROVs for comprehensive above and below water environmental assessments. This is particularly valuable for reef monitoring, marine mammal surveys, and coastal infrastructure impact studies.We provide objective, repeatable data using high-resolution orthomosaics and multispectral imaging. By flying the exact same flight paths year-on-year, we create a defensible visual baseline that demonstrates vegetation growth, weed eradication, and habitat improvement across the entire offset area, rather than relying on extrapolated transect data.Yes. We utilise advanced multispectral sensors to capture data such as NDVI (Normalised Difference Vegetation Index), which identifies plant stress before it is visible to the human eye. Our enterprise platforms can cover hundreds of hectares efficiently, providing comprehensive health maps for entire properties or rehabilitation sites.Yes. Regulators increasingly require objective, site-wide data to verify rehabilitation success. Our LiDAR and photogrammetry services provide engineering-grade volumetric tracking of earthworks, precise erosion monitoring, and multispectral analysis of revegetation, delivering the robust evidence needed to support bond release applications.Yes, when captured and processed correctly. We utilise survey-grade RTK/PPK positioning and established scientific indices like NDVI to ensure our data is accurate, repeatable, and defensible. We provide deliverables in industry-standard GIS formats, allowing your ecologists to integrate our findings directly into their compliance reports.Yes, when captured and processed correctly. We utilise survey-grade RTK/PPK positioning and established scientific indices like NDVI to ensure our data is accurate, repeatable, and defensible. We provide deliverables in industry-standard GIS formats, allowing your ecologists to integrate our findings directly into their compliance reports.Drone-based multispectral mapping generally achieves a 2-5 cm ground sample distance (GSD), compared to 3-10 m GSD from satellite imagery, representing a 60-500x improvement in spatial resolution. It can be planned to be closer, but this generally provides enough actionable information when blended with flight time cost. This approach enables identification of individual plant stress, early-stage dieback, and weed species at the individual plant level rather than broad-area averages. For environmental compliance monitoring, this resolution is critical for detecting changes that satellite imagery would miss entirely, such as individual tree decline, localised erosion initiation, or small-scale weed incursion.Underwater ROVs perform habitat mapping, coral health assessment, seagrass monitoring, water quality sampling, invasive species detection, and aquatic fauna surveys without disturbing the ecosystem. Unlike diver-based surveys that are limited to 30-60 minutes bottom time and create physical disturbance, ROVs can operate for 4-8 hours continuously, access depths to 500 metres, and capture consistent, repeatable transect data. The non-contact approach satisfies EPBC Act requirements for minimal environmental impact during monitoring of protected marine and freshwater habitats.Post-bushfire, drones capture high-resolution multispectral imagery that maps burn severity (using dNBR indices), identifies surviving vegetation, and establishes regeneration baselines. Repeat flights at 3, 6, and 12-month intervals track recovery trajectories at the individual tree level, providing quantitative evidence for land management decisions, insurance claims, and compliance reporting. The data supports Natural Resource Management (NRM) bodies, councils, and landholders in prioritising erosion control, replanting programs, and fauna habitat restoration based on objective recovery metrics rather than visual estimates.Environmental drone monitoring programs in Australia typically range from $2,000 to $15,000 per survey event, depending on site area, species detection requirements, and reporting complexity. This compares favourably with traditional field survey methods, which often require multiple personnel over several days at a higher cost and provide less coverage. Our programs deliver 100% site coverage versus the 5-15% sampling rate typical of ground-based methods. For ongoing monitoring contracts (quarterly or annual), we offer structured program pricing that reduces per-survey costs by 20-35%.Drones complement rather than replace traditional ecological surveys, but they significantly expand coverage and reduce cost per hectare. For species detection, our thermal and multispectral sensors identify wildlife across 100% of a site in a single flight, compared to transect sampling, which typically covers 5-15%. For vegetation health mapping, our NDVI and multispectral analysis detect stress indicators weeks before they become visible to the human eye. We work alongside ecologists and environmental consultants, providing the spatial data layer that informs their professional assessments and regulatory submissions.Drone-captured spatial data supports a wide range of Australian environmental compliance requirements, including EPBC Act referrals, state-based vegetation management plans, offset monitoring, erosion and sediment control reporting, and rehabilitation progress documentation. Our georeferenced, time-stamped data creates defensible evidence for regulatory submissions. We deliver outputs compatible with QGIS, ArcGIS, and standard reporting templates used by state environmental agencies. For rehabilitation monitoring, our repeat-capture methodology provides quantified vegetation recovery metrics that satisfy offset condition requirements.Aerial surveys using enterprise drones equipped with multispectral sensors are significantly more cost-effective than manual ground surveys for large areas. While traditional methods might take weeks and cover only a fraction of the site, our platforms can capture comprehensive, high-density data across 500 hectares in a matter of days, reducing field time and providing 100% site coverage.Sources
Department of Climate Change, Energy, the Environment and Water (DCCEEW), Environmental Offsets Audit Report, 2024. https://www.dcceew.gov.au/sites/default/files/documents/environmental-offsets-audit-report.pdf
DCCEEW, EPBC Act Compliance — Infringement Notices: Sojitz Blue Pty Ltd, 2026. https://www.dcceew.gov.au/environment/epbc/compliance/infringements
ABC News, McArthur River Mine $520 million rehabilitation bond, April 2023. https://www.abc.net.au/news/2023-04-21/mcarthur-river-mine-nt-rehabilitation-bond-court-decision/102246464
Government of Western Australia, Mining Rehabilitation Fund 2025 Data Release, 2025. https://www.wa.gov.au/government/publications/mining-rehabilitation-fund-2025-data-release
Norton Rose Fulbright, Understanding the EPBC Act Reforms: A Practical Guide, October 2025. https://www.nortonrosefulbright.com/en-au/knowledge/publications/40d6ce1c/understanding-the-epbc-act-reforms-a-practical-guide