The Intelligent Inspection UAV is an integrated “fly-and-use” inspection platform combining easy takeoff and landing, autonomous cruising, ultra-clear imaging and intelligent recognition. It supports high-frame-rate multi-camera real-time compositing, row/column grid capture and instant tile-based display, with compliant AI object detection and anomaly annotation.

Use cases

• Rapid post-disaster situational awareness
• Fire / smoke monitoring
• Crop-growth inspection
• Urban facility inspection (street lights, manholes, greenery)
• Pipeline and asset inventory

Why choose us

• Faster: from capture to visualization in seconds — browse and annotate on site
• Clearer: multi-camera compositing and adaptive resolution capture every key detail
• More economical: on-demand loading of high-res tiles saves link bandwidth and storage
• More assured: end-to-end audit and permission management — compliant, traceable, deliverable

Multi-resolution pyramid browsing

• Network-adaptive elastic tiles (256/512px, croppable on demand), seamless zoom, with the UI showing the current estimated GSD/resolution in real time.

Panorama / orthophoto linkage

• The left (or top) panel provides panoramic situational navigation; the right shows the corresponding high-res orthophoto tile;
• Click to link and locate, instantly loading high-res patches of key areas.

Timeline / difference comparison

• Easily overlay multi-temporal imagery and compare before/after with a slider;
• Difference heat maps highlight changed areas, with threshold adjustment and regional statistics.

Human interaction & QA

• Alerts can be filtered by confidence and category; each alert has a thumbnail, location, time and QA buttons (reviewed / suspected / rejected);
• Quality layers can be toggled: blur, stitching seams, exposure anomalies, etc., for quick assessment of data usability.

Manual annotation & collaborative review

• Supports point/box/polygon annotation, comments and batch export (GeoJSON / STAC Item);
• Multi-user collaborative review, retaining operation history and audit trails for re-check and traceability.

Airframe

• Multi-rotor or fixed-wing UAVs with stabilized gimbals or multi-camera arrays, adapting to varied operating radii and endurance.

Positioning & attitude

• RTK/PPK GNSS + high-speed IMU, frame-level time sync (PPS or hardware trigger), ensuring consistency between imagery and trajectory.

Onboard edge computing

• Handles “capture-and-view” fast processing: image correction, composite preview, quick encoding (Quicklook) and lightweight AI recognition;
• Common hardware: GPU/NPU/FPGA, with compute and power configurable per mission.

Transmission & communication

• Low-latency video links ensure on-site imagery;
• 4G/5G/private-network backhaul of key tiles/patches meets the connectivity needs of varied environments.

Ground / cloud services

• Real-time tile services (WMTS/XYZ), high-precision AI recognition, STAC cataloging and result archiving (COG/GeoTIFF/object storage).

Management & audit

• Role-based permissions, data encryption, logging and traceback (hash / on-chain signature optional) — fully traceable end to end.

Flight planning tailored to the mission

• Supports grid (row/column) flight and zoned capture plans;
• Forward/side overlap (typically 70–85% forward, 60–80% side) is recommended automatically per mission to improve result quality.

Controllable resolution and GSD

• Balance “wide-angle situational view” and “close-up detail” through flight altitude and lens combinations;
• Provides achievable GSD ranges for disaster assessment, agricultural inspection and municipal asset inventory.

More efficient multi-camera layout

• Circumferential panorama provides full coverage; the down-facing lens focuses on key detail;
• Switch sampling/exposure by scene to handle differences in light and texture.

More reliable time synchronization

• Unified frame IDs and timestamps ensure reliable downstream positioning, comparison and archiving.

One-click “usable imagery”

• Stable, clear situational views and orthophoto previews available right after takeoff;
• Key areas can be zoomed instantly, with high-res tiles loaded on demand.

Smooth viewing experience

• Smooth seams and balanced brightness reduce visual jumps;
• Geolocation auto-alignment eases positioning and measurement.

Seamless field-to-backend handoff

• The field focuses on “view, judge, annotate”; the backend handles “high-precision processing and full output”;
• Meeting both rapid decision-making and professional final-deliverable quality.

Standardized cloud-native storage

• Prefers GeoTIFF / Cloud-Optimized GeoTIFF (COG);
• Supports XYZ / WMTS tile pyramids; COG enables on-demand chunked reads for more efficient browsing.

Collaboration & annotation

• Catalogs missions and imagery to the STAC (SpatioTemporal Asset Catalog) spec;
• GeoJSON carries point/box/polygon annotations, each record including time, location, category, confidence, source image ID and audit info.

Spatial reference & metadata

• Common coordinate systems: WGS84 (EPSG:4326), Web Mercator (EPSG:3857);
• Recommended fields: mission_id, timestamp_utc, camera_id, flight_altitude_m, gsd_cm, overlap_forward, overlap_side, processing_level, stac_link, quality_flags, checksum.

Delivery friendly

• Generated files load directly in common GIS/mapping tools;
• Supports batch export and sharing for cross-department collaboration and archiving.