DuckDB-powered spatial analytics with 10-100x faster queries. Advanced statistical analysis, machine learning, and visualization - all running locally without cloud dependencies.
Comprehensive spatial analysis toolkit for professionals
Create continuous surfaces from sample points using industry-standard interpolation methods.
Comprehensive tools for elevation data analysis
Calculate terrain gradient and orientation for land suitability, hydrology, and solar analysis.
Determine visible areas from observation points. Multi-observer viewshed and frequency analysis.
Calculate visibility between two points with obstruction identification along the path.
Generate shaded relief representations with configurable sun angle and azimuth.
Extract contour lines at specified intervals from elevation data.
Calculate profile, plan, and general curvature for geomorphological analysis.
Automatically delineate drainage basins and calculate flow accumulation.
Compare surfaces to calculate volume changes for earthwork planning.
Advanced predictive modeling with geographic context
Local regression that accounts for spatial non-stationarity. Understand how relationships vary across geography.
Ensemble learning for land cover classification, suitability modeling, and prediction with spatial features.
Predict values at unsampled locations using spatial relationships and multiple predictor variables.
Multi-criteria site selection using weighted overlay and fuzzy logic approaches.
Route optimization and accessibility analysis on transportation networks.
The analytical database that makes everything faster
Optimized for analytical queries with vectorized execution
No server required. Runs embedded in the application
Full SQL support with spatial extensions
Direct query on Parquet, CSV, JSON files
PostGIS-compatible spatial functions
Query S3, Azure, GCS directly (when connected)
Present analysis results with powerful visualization tools
Choropleth, graduated symbols, dot density, and proportional symbol maps with automatic classification.
Extrude features by attribute, drape on terrain, and explore in 3D with Deck.gl rendering.
Animate temporal data to visualize patterns and changes over time.
Linked charts that interact with the map for data exploration.
Kernel density and weighted heat maps for pattern visualization.
Generate PDF reports with maps, charts, and analysis results.
Work with all modern and legacy geospatial formats
See how DuckDB-powered spatial analysis transforms your workflow.
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