Starred repositories
QGIS is a free, open source, cross platform (lin/win/mac) geographical information system (GIS)
Open-source Windows and Office activator featuring HWID, Ohook, KMS38, and Online KMS activation methods, along with advanced troubleshooting.
QuestDB is a high performance, open-source, time-series database
The official home of the Presto distributed SQL query engine for big data
Experimental C and C++ implementation of the GeoArrow specification
The fastest photo and video organizer for Windows.
Latest GCC Cross Compiler & Native (ARM & ARM64) CI generated precompiled standalone toolchains for all Raspberry Pis. 🍇
Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
GeoArrow in Rust, Python, and JavaScript (WebAssembly) with vectorized geometry operations
Zero-Copy reading and writing of geospatial data.
Specification for storing geospatial data in Apache Arrow
PostGIS spatial database extension to PostgreSQL [mirror]
OpenSprinkler Unified Firmware for OpenSprinkler, OpenSprinkler Pi, and OpenSprinkler Beagle.
Blazing fast and lightweight PostGIS, MBtiles and PMtiles tile server, tile generation, and mbtiles tooling.
Return To The Roots (Settlers II(R) Clone)
The open source Firebase alternative. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
A personal experimental C++ Syntax 2 -> Syntax 1 compiler
A composable and fully extensible C++ execution engine library for data management systems.
A collection of geospatial programs with commandline interface
Import tool for OpenStreetMap data to pgRouting database
Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions
Documents that span across multiple MapLibre projects
A performant binary encoding for geographic data based on flatbuffers