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Achievement: Arctic Code Vault ContributorAchievement: Pull Shark

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jwitcoski/README.md

Hi, I'm Jonathan Witcoski

GIS Architect and founder of Vector Scope AI LLC, building cloud-native spatial intelligence systems for government and enterprise.

What I do

  • Lakehouse GIS architecture with GeoParquet + Apache Iceberg
  • Spatial data engineering and automation pipelines
  • Cloud delivery on AWS (and Azure where needed)
  • Python + SQL + JavaScript APIs for analytics-ready geospatial data

Current focus

  • Expanding Vector Scope AI delivery playbooks
  • Building versioned, collaborative geospatial data workflows
  • Improving validation APIs and ETL reliability for production GIS systems

Featured projects

Tech stack

Python SQL JavaScript AWS Azure GeoParquet Apache Iceberg PostgreSQL/PostGIS ArcGIS Enterprise CI/CD

Connect

Always open to collaboration on cloud GIS, lakehouse architecture, and production geospatial data pipelines.

Popular repositories Loading

  1. jwitcoski.github.io jwitcoski.github.io Public

    HTML 2 2

  2. ArcpyProductionToolSet ArcpyProductionToolSet Public

    ESRI ArcPy Production ToolBar

    Python 1

  3. kartograph.org kartograph.org Public

    Forked from kartograph/kartograph.org

    website for kartograph mapping library

    JavaScript

  4. Census-Data-Code-For-Nepal-2011 Census-Data-Code-For-Nepal-2011 Public

  5. MapboxTestRepo MapboxTestRepo Public

    Test Repo

    CartoCSS

  6. MissingMinefields.github.io MissingMinefields.github.io Public

    Forked from MissingMinefields/MissingMinefields.github.io

    landing page

    CSS