Subhan Nadeem Spatial Data Science & Applied GeoAI

Bridging Satellite Remote Sensing, Data Engineering & WebGIS

RESEARCH FOCUS

Geoinformatics graduate specializing in cloud Earth observation, spatial machine learning, and interactive WebGIS architecture. Leveraging Google Earth Engine, PostGIS, and Python, I translate complex satellite physics and radar data into scalable, decision-ready spatial tools for environmental and urban resilience.

My Projects

Featured Research & Spatial Data Science Projects

Applied geospatial engineering combining cloud Earth observation, spatial network algorithms, and interactive WebGIS interfaces.

Sentinel-1

SAR

Remote Sensing

Remote Sensing

Remote Sensing

Remote Sensing

Remote Sensing

01
Sentinel-1 SAR Flood Analysis — Pakistan 2022

Cloud-based SAR analysis of the 2022 Pakistan floods using Google Earth Engine and Python to compare pre-flood and peak-flood surface-water conditions.

Landsat

NDVI

LST

QGIS

Remote Sensing

Urban Heat

Remote Sensing

02
Phoenix NDVI–LST Urban Heat Analysis — 2001 to 2024

Landsat-based NDVI and land surface temperature analysis of Phoenix, Arizona, comparing vegetation and urban heat patterns between 2001 and 2024.

Python

OSMnx

NetworkX

OpenStreetMap

Network Analysis

Urban Analytics

Smart Cities

03
Toronto 15-Minute City Accessibility Analysis

Built a Python-based pedestrian accessibility model for Toronto using OpenStreetMap data, OSMnx and NetworkX. The project models the street network around Union Station and calculates a 15-minute walking isochrone using graph-based routing and time-weighted street segments. 

Landsat

LULC

NDVI

LST

Remote Sensing

Urbanization

Environmental GIS

04
Urbanization, Green Space & LST — Islamabad–Rawalpindi

Undergraduate final-year research examining the effects of rapid urbanization on land surface temperature and green spaces across Islamabad and Rawalpindi. The study used multi-temporal Landsat imagery, LULC analysis, NDVI and LST to investigate urban growth and its environmental impacts between 2001 and 2021.