A cluster computing framework for processing large-scale geospatial data

• UpdatedDec 17, 2025
• Java

A single-node analytical database engine with geospatial as a first-class citizen

• UpdatedDec 17, 2025
• Rust

A benchmark for assessing geospatial SQL analytics query performance across database systems

• UpdatedDec 15, 2025
• Rust

DLMAPS = Description Logic Maps: Ontology-Based Spatial Queries to Digital City Maps

• UpdatedMar 17, 2021
• Common Lisp

A Visual Spatial Query Language written in Common Lisp & CLIM for its GUI

• UpdatedMar 14, 2021
• Common Lisp

CASA0025 SQL exam (15 credits, 30% weight) tests DuckDB implementation in Google Colab for urban data analysis. We demonstrated spatial query techniques through time-constrained database challenges evaluating big data processing skills.

• UpdatedJun 10, 2025
• Jupyter Notebook

This repository has queries for working with geospatial data using PostGIS.

• UpdatedNov 20, 2023
• Shell

Implementation of KD-tree and QuadTree data structures in Python. It includes tools for building, querying, and visualizing these trees. The project is designed to help understand and utilize these data structures effectively. It has been written as a project for the Computational Geometry Course at AGH University of Krakow 2024/25.

• UpdatedFeb 24, 2025
• Jupyter Notebook

Multi-model federation module for Bonsai/BlenderBIM. Preprocesses IFC files to SQLite spatial index for sub-second queries across 100K+ elements. Generic utility for coordination, clash detection, routing, and reporting workflows.

• UpdatedOct 16, 2025
• Python