By leveraging flexible platforms such as drones, high-resolution radar data can be acquired 24/7 under all weather conditions, providing a complete remote sensing data solution from acquisition and processing to analysis and application. Its core value lies in breaking the deployment limitations of traditional large-scale SAR systems, extending high-resolution radar remote sensing capabilities to small-scale civilian applications, and providing efficient and accurate spatial information support for various industries.
I. Core Features
1. Miniaturized Hardware Support: Includes a full range of miniature SAR products, infrared, and optical lidar.
2. All-Scene Data Acquisition Capability: The system covers multiple bands including Ku, X, L, KA, and W, supporting various modes such as strip imaging (large-area scanning), spotlight imaging (high-precision focusing), and interferometry (terrain deformation monitoring), with single/full polarization options. Resolution reaches 0.5-1m, penetrating clouds, fog, rain, snow, vegetation, and smoke, unaffected by day-night cycles or severe weather, making it one of the only sensors currently possessing all-weather, all-day imaging and sensing capabilities.
3. Data Processing and Output: Raw radar echo data undergoes preprocessing such as radiometric correction, geometric correction, and denoising, as well as advanced processing such as interferometry and polarization analysis, outputting diverse products including single-view complex (SLC), ground distance imagery (GRD), deformation maps, digital elevation models, and target detection results. It also supports multi-source data fusion processing, further improving target identification and monitoring accuracy through fusion with optical, LiDAR, and GNSS data.
II. Service Process
1. Precise Needs Matching: A professional team deeply communicates with users to clarify monitoring area, spatial resolution, data timeliness, product type, and application scenarios. Combined with regional terrain and operational conditions, a customized data acquisition solution is developed, including platform selection, flight path planning, and working mode settings.
2. Efficient Data Acquisition: Based on the customized solution, the UAV is equipped with a miniature SAR system for rapid deployment. During flight missions, the system monitors flight attitude and signal quality in real time, acquiring radar echo data in near real-time to ensure data integrity, validity, and accuracy, especially suitable for rapid response needs in emergency scenarios.
3. Professional Data Processing: Professional processing software completes the entire data processing process, from basic denoising and correction to advanced interferometric deformation analysis, polarization classification, and multi-source data fusion optimization, generating standardized products or customized data results that meet industry standards.
4. Precise Delivery and Application Support: Data products are delivered via dedicated interface transmission or packaged in standard formats, accompanied by data analysis tools and interpretation reports to help users quickly uncover the value of data, providing direct support for decision-making. Follow-up technical consultation and after-sales support are also provided.
III. Key Advantages
Possessing a professional flight team, vehicles, and mature products, with outstanding high-precision monitoring capabilities, supporting customized acquisition services for specific bands, polarizations, and resolutions, accurately matching the differentiated needs of various industries.
IV. Typical Application Scenarios
Military Field: Integrated reconnaissance and strike, battlefield reconnaissance, camouflage assessment, maritime military applications;
Civilian Field: Research and experiments in universities and research institutes;
Industry Fields: Surveying and mapping, emergency response, urban monitoring, bridges, power, dams, etc.
