GIS Data Solutions
High-Quality, Actionable Terrain Data for Critical Analyses
HII’s GIS data solutions deliver high-fidelity terrain and vector data to support RF analysis, modeling and mission-critical decision-making. Using a proprietary ingesting and processing approach, raw LiDAR data is converted into usable, high-quality formats with rigorous editing to correct erroneous data points. The result is reliable, accurate geospatial data ready for actionable analyses in defense, telecommunications and spectrum optimization environments.
Mission Applications
- Terrain-informed RF propagation modeling and analysis.
- Electromagnetic interference (EMI) prediction and mitigation.
- Spectrum optimization for congested or contested environments.
- Network performance evaluation and planning.
- High-resolution terrain modeling for defense and commercial operations.
- Rapid large-scale data sourcing to support time-sensitive missions.
Advantages
Proprietary Data Processing: Converts raw LiDAR data into high-quality, ready-to-use formats with advanced error correction.
Comprehensive Coverage: Multi-resolution terrain data for the continental U.S., Hawaii, Guam, Puerto Rico and southern Alaska; OCONUS data available by request.
Scalable Data Delivery: Supports terrain resolutions from 30-meter to sub-meter for detailed analyses.
Proven Rapid Processing: Successfully sourced and processed data for 3,200 locations and over 100TB of terrain data within weeks, including visual QC of each data point.
High-Fidelity Outputs: Provides terrain models with the detail necessary to support precise RF analysis and mission planning.
