ISCV | Isocurve Research Lab (@iscvlab) is a multidisciplinary spatial data, GIS cartography, research synthesis, and computational design laboratory founded by Napat (Tan) Phasundhiae (@napattan) in Bangkok, Thailand. We engineer deterministic software tools, spatial analytics pipelines, and parametric workflows for the built environment.
| Pillar | Domain Focus | Key Capabilities & Stack |
|---|---|---|
| 01 // Research Synthesis & Strategy | Evidence-Based Research & Feasibility | Systematic Literature Reviews • Policy & Regulatory Synthesis • Environmental & Sustainability Frameworks (LEED/WELL) • AI Research Workflows |
| 02 // Spatial Data & GIS Mapping | Multi-Scale Cartography & Urban Analytics | QGIS Desktop & PyQGIS • Space Syntax Network & Visibility Analysis (SSE) • GeoAI Canopy Segmentation (SAM 3 + DeepForest 2.1) • Spatial SQLite & GeoPackage Pipelines |
| 03 // Data Analysis & Visualization | Statistical Modeling & Visual Information Design | Exploratory Data Analysis (EDA) • Executive Dashboards • High-Precision Vector Plates • Analytical Diagrams & Publication Decks |
| 04 // Computational & Parametric Design | Algorithmic CAD & Environmental Simulation | McNeel Rhinoceros 3D & Grasshopper • RhinoCommon (C# / Python) • Multi-Threaded Microclimate & Solar Solvers • Design-Tool Automation |
| Repository & Pillar | Status | Core Capability & Empirical Impact |
|---|---|---|
CanopyGIS (Org Mirror)02 // Spatial Data & GeoAI |
LIVE (v1.0.0 • Live Demo) | Hybrid Tri-Engine urban tree canopy & treetop centroid extraction (SAM 3 + Weecology DeepForest 2.1.0 + Compact Geodesic Watershed + 3-Pass RAG) across On Nut (229.4 Acres (928,176 sqm), 2,987 crowns), Nong Khaem (150.2 Acres (607,888 sqm), 2,110 crowns), and Ramintra Sports Park (23.4 Acres (94,544 sqm), 1,432 crowns) with < 30 ms real-time physical filter sliders (foliage_prob, relief_3d_score, artificial_cyan_score) and -100% (< 4.0 m²) micro-shard elimination (1,568 → 0). |
sse-space-syntax (Org Mirror)02 // Spatial Data • 04 // Design Tech |
LIVE (v1.1.1 • QGIS Portal) | Dual-engine Native Rust Standalone Workstation (sse-desktop), CLI (sse-cli), 9-Tool MCP Server (sse-mcp) & Qt6-Ready PyQGIS Plugin executing exact UCL depthmapX v0.8.0 Tulip-1024 directed-segment parity (R² = 1.0000, 54.4×–57.8× faster Angular Segment Analysis; 16.69 s on Bangkok 166,514 segments in < 16 MB CSR RAM; 34.9×–144.3× faster Axial; 35.8× faster VGA & Analytical Isovists; 495.5× faster Gibson Visual Agents). |
xboost01 // Research & Workflows |
LIVE (v3.5.0) | Composable 15-skill /x* ecosystem and 9 deterministic Python CLI engines (7,652 CLI LOC) compatible with any AI coding agent — cloud, IDE, CLI, or local LLM (Claude, Grok, Gemini, Cursor, Codex, Ollama, OpenHands, Cline, etc.), featuring the 3-Tier Compound Learning Playbooks (/xlearn), /xmouse Background Ghost Mouse, 100% red-team defect recall across 25 seeded defects in 7.15 ms, -96.64% briefing context noise reduction, and 17.7 ms System 1 /xlaya section triage passing XERJ #1108 with 0.00% wrong-and-confident fires. |
mcp-bridges04 // Computational Design |
LIVE (7 Bridges • Selected for XERJ Corpus Hub) | Production Model Context Protocol (MCP) automation bridges connecting any cloud, IDE, CLI, or local AI agent to QGIS, Rhinoceros 3D, Grasshopper, Adobe Illustrator, Figma, and Ghost Mouse with 1-prompt universal agent install and Parallel-Brains Single-Mouse /xultra swarm safety (144 resolved xerj autoindex graph edges). |
Upstream PR Contributions01–04 // Open-Source R&D |
LIVE (22 Contributions • 5 MERGED • 11 Orgs) | Empirical open-source bottlenecks & bugfixes powered by XBoost (Full Benchmark Playbook): • Geospatial & Vision: Weecology/DeepForest #1449, #1447 & #1440 ( 74×–421× Shapely 2.0 vectorization) · opengeos/geoai #960 (MERGED) · martibosch/pylandstats #77 (MERGED) (4.0× centroids) · opengeos/segment-geospatial #569 · gboeing/osmnx #1412, #1410 & #1405 (40.2× speedup)• Climate, ESG & Urban Physics: ladybug-tools/uwg #292 (MERGED) ( 1,735.6× speedup & #291 custom ref_bem_vector climate zones) · CLIMADA #1349–#1350 (69.9× apply_box / 11.7× CSR impact_at_reg & #1331 World Bank ISO fallback) · Deltares/hydromt #1566 (27.5× speedup & #1563 non-EPSG:4326 basin CRS) · natcap/invest #2813, #2829 (23.1× UCM & 18.1× UFRM)• Rust & Agent Infrastructure: scb-10x/typhoon-ocr #15 (MERGED) · xerj-org/xerj #2922–#2927 (#2925 MERGED) ( 6 PRs: skill root auto-indexing, Thai PDF PUA, MSVC fixes, 0.00% false-confident gate on #1108) · mufeedvh/code2prompt #348 |
xocr01 // Research & Document AI |
LIVE (v2.1.0) | High-speed C++ PyMuPDF vector/table extractor (19-97 ms/page, 15.0×-3,326× faster hybrid routing), Two-Stage LaTeX booktabs & scanned HTML <table> → RFC-4180 CSV surgery, Thai PUA/Sara-Am normalizer, and 4-Tier local SCB 10X Typhoon-OCR v1.5 (Qwen3-VL) & baidu/Unlimited-OCR-2 engine. |
qgis-axonometric-transformer02 // Spatial Data & GIS |
LIVE (v1.2.2 • QGIS Portal #6219) | Official Qt6-verified (QGIS 4 Ready) plugin for 1-click 3D isometric, dimetric, and oblique axonometric map diagrams (30× faster than manual CAD) with multi-format transparent clipboard export (PDF /SMask, SVG, PNG, CF_HDROP) to Adobe Illustrator & Figma. |
bangkok.iscvlab.com02 // Spatial Data • 03 // Analytics |
LIVE (8 Dashboards A–H) | Interactive city-scale Bangkok Macro Spatial Intelligence Suite (A–H) backed by tiles.iscvlab.com Cloudflare R2 PMTiles vector tiles covering transit accessibility, environmental comfort, land use, and urban ecology. |
| Initiative | Pillar | Status | Scope |
|---|---|---|---|
| Isocurve Simulation Suite | 04 // Computational Design |
IN PIPELINE | Multi-threaded Grasshopper / RhinoCommon (C# & C++) solvers for urban microclimate and environmental performance analysis. |
| Timberpin Field Sensing | 04 // Design Tech • IoT |
PREPARED | Handheld environmental telemetry & acoustic tree tomography ground-truthing hardware (ESP32 + Bosch BME688). |
- Founder & Lead Technologist: Napat (Tan) Phasundhiae (
@napattan) • Personal LinkedIn (in/napatphas) - Official Channels (
@iscvlab): LinkedIn (company/iscvlab) • Instagram (@iscvlab) • Facebook (@iscvlab) - Inquiries & Collaborations: tanfasantia@gmail.com
