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dbishal13/README.md
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⚡ About Me

  • 🛰️ Geospatial Data Scientist turning LiDAR, satellite, and hazard data into decision-ready intelligence
  • 🤖 Building agentic AI systems — LLM copilots and MCP servers over spatial & hazard APIs
  • ☁️ Designing enterprise data platforms on AWS — CDK, microservices, PostGIS at scale
  • 🧠 Deep in computer vision & inference — ONNX pipelines, PDAL, production-grade CV
  • 🌱 Currently shipping: agentic geospatial copilots and real-time hazard-exposure pipelines
graph LR
    A["🤖 ML & AI"] -->|inference| B["🛰️ Geospatial"]
    B -->|data| C["☁️ Cloud"]
    C -->|ops| A
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🛠️ Tech Stack

Languages    ML/AI    Cloud/DevOps    Geo/Data

📊 GitHub Stats

🚀 Featured Projects

Auto-updated daily from my most recently active repos — see update-projects.yml.

Project Description
SurgeExposure A cloud-native pipeline overlaying NOAA storm-surge and flood-inundation data against Overture Maps building footprints, scoring per-asset flood exposure across 8 coastal regions — with a map and API.
fflood-nep A reproducible flood-response pipeline for Nepal's August 2026 Rasuwa/Bhote Koshi flash flood — runs Sentinel-1 SAR change detection for flood extent, scores building/road/facility exposure by munici…
wildfire-copilot A LangGraph agent for utility wildfire risk — combines a trained XGBoost susceptibility model with live NASA/NWS hazard feeds and RAG over real wildfire-mitigation filings to answer plain-English ris…
geomlint A CI-first data-quality linter for vector geospatial files — catches invalid geometry, CRS confusion, and topology errors that mainstream data-observability tools skip. No GDAL required; pip install…
Geospatial Data Copilot Ask a plain-English question about San Francisco's utility infrastructure — a local LLM agent (LangGraph ReAct, Ollama) translates it to spatial SQL, runs it, and answers with a summary and interacti…
HazardMCP An MCP server unifying FEMA, USGS, NOAA, NWS, and NASA hazard data behind a single AI-agent interface — one-call location risk summaries and map rendering, compatible with Claude Desktop.

🐍 Contribution Snake

github contribution grid snake animation
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  1. geomlint geomlint Public

    Continuous validity, topology, and CRS-sanity checks for vector geospatial data — Monte Carlo for geometry columns.

    Python 1

  2. surge-exposure surge-exposure Public

    A reproducible data-engineering pipeline that ingests NOAA National Storm Surge Risk (MEOW/MOM) layers and NOAA NWPS flood-inundation polygons, overlays them against building/infrastructure footpri…

    Python 4

  3. Road-Centerline Road-Centerline Public

    Extract road centerlines from polygon geometries (road contours) — worldwide, in any input CRS, in any format geopandas can read or write.

    Python

  4. 3d-export 3d-export Public

    A Python-first tool to generate land cover exports and quickly create a 3D-style PNG from Sentinel-2 land cover tiles. Inspired by the original rayshader R workflow.

    Python 2

  5. wildfire-copilot wildfire-copilot Public

    Agentic RAG over Wildfire Risk & Utility Vegetation Data

    Python 2