{"name": "MAS Spatial Analysis Tool", "package_name": "mas_spatial_analysis_tool", "description": "Comprehensive DEM analysis toolkit with 45+ hydrological, geomorphometric, and stream network tools. Numba-accelerated for fast processing.", "about": "Professional-grade terrain analysis toolkit for QGIS featuring:\n\n\u2022 Hydrological Analysis: D8 flow direction, flow accumulation, watershed delineation, depression filling, flow indices (TWI, SPI), flow distance/length, basin analysis\n\n\u2022 Geomorphometric Analysis: Slope, aspect, curvature, hillshade, roughness, TPI, openness, visibility analysis, hypsometric analysis\n\n\u2022 Stream Network: Stream extraction, Strahler/Shreve ordering, stream links, vectorization, gap joining, valley extraction\n\n\u2022 Structured Workflow: Organized tools following standard hydrology analysis workflow\n\nKey Features:\n- Numba JIT acceleration for 10-100x faster processing\n- Standard D8 flow direction encoding (industry-compatible)\n- Automatic symbology for flow direction and stream order\n- NoData handling with -9999 standard\n\nHow to Use:\n1. Open Processing Toolbox (Ctrl+Alt+T)\n2. Expand \"MAS Spatial Analysis Tool\"\n3. Select algorithm category (Hydrological, Geomorphometric, Stream Network)\n4. Double-click tool to run\n5. Typical workflow: Fill DEM \u2192 Flow Direction \u2192 Flow Accumulation \u2192 Extract Streams", "homepage": "https://github.com/Mirjan-Ali-Sha/mas_spatial_analysis_tool/wiki", "repository": "https://github.com/Mirjan-Ali-Sha/mas_spatial_analysis_tool", "tracker": "https://github.com/Mirjan-Ali-Sha/mas_spatial_analysis_tool/issues", "author": "Mirjan Ali Sha", "tags": ["flow", "geomorphology", "hydrology", "dem", "slope", "terrain", "processing", "stream", "direction", "hillshade", "spatial-analysis", "watershed", "accumulation", "aspect", "curvature", "numba", "stream-network-analysis", "hydrological-analysis", "geomorphometric-analysis"], "downloads": 2399, "latest_version": "1.2.0", "versions": [{"version": "1.2.0", "experimental": false, "qgis_min": "3.0.0", "qgis_max": "3.99.0", "downloads": 2263, "uploaded_by": "mirjanalisha", "upload_datetime": "2025-12-31T12:35:48.626580"}, {"version": "1.1.0", "experimental": false, "qgis_min": "3.0.0", "qgis_max": "3.99.0", "downloads": 136, "uploaded_by": "mirjanalisha", "upload_datetime": "2025-12-28T10:57:00.806583"}]}