Full-Stack Geospatial Web Architecture
Web GIS transforms standalone spatial analyses into interactive, multi-user web applications accessible directly in modern web browsers. My approach focuses on creating modular three-tier architectures consisting of a robust spatial database, a standards-compliant map server, and a lightweight client interface connecting with GIS spatial data engineering.
By implementing Open Geospatial Consortium (OGC) specifications (WMS, WFS, WCS) and web mapping protocols alongside Python geospatial data processing, I build spatial platforms capable of streaming geographic features with responsive performance.
Web GIS Core Pillars & Competencies
Spatial Database & PostGIS
Storing, organizing, and querying spatial feature datasets in PostGIS as the relational backing store for GeoServer-published layer services and interactive mapping applications.
GeoServer & OGC Web Services
Managing workspaces, data stores, and layer publishing. Authoring Styled Layer Descriptors (SLD) for rule-based thematic symbology and configuring GeoWebCache for rapid raster tile caching.
Interactive Frontend Clients
Developing dynamic web maps using Leaflet.js, Mapbox GL JS, and React-Leaflet. Features include dynamic layer toggling, choropleth rendering, popup telemetry summaries, and custom coordinate measurement tools.
Spatial REST APIs & Docker
Building Node.js / Express and Python / FastAPI microservices to serve GeoJSON payloads. Containerizing GIS stacks with Docker Compose for consistent, scalable cloud deployment.
LocalIt: Hyperlocal Delivery & Spatial Routing Platform
Implemented location-based services integrating Google Maps API, real-time Socket.IO socket connections, and spatial boundary checking for a 3-sided mobile delivery application.