Martijn Meijers's Projects
Encounter analysis of vessels based on AIS data (Python / PostGIS scripts)
Official Rust implementation of Apache Arrow
A small helper module for setting up a Database connection to PostgreSQL [Python]
Foreign Data Wrapper for point clouds data
MSc Geomatics Geo1007 Geoweb Technology course materials
Website for the MSc Geomatics graduation thesis (GEO2010+GEO2020)
Grassfire - Straight skeleton by means of kinetic triangulation [Python]
Abstract for the ICA workshop on generalisation
IIIF annotations
Read and write ASPRS las files, Rust edition.
An Ordered Sequence of objects where duplicates are allowed (can be used as priority queue) [Python/Cython]
Validation and Automatic Repair of Planar Partitions
A wrapper for 2D predicates of Jonathan Richard Shewchuk [Cython/Python/C]
Automatic repair of single polygons (according to the OGC Simple Features / ISO19107 rules) using a constrained triangulation.
Functionality to use Space Filling Curves inside PostgreSQL for clustering, indexing, querying & retrieval of nD Points [Python]
A dynamic 2D PR QuadTree (spatial partitioning tree) for points (supports add and remove operations) [Python]
Web-based, real-time, multiplayer multiple-choice quiz with node.js server
Simplegeom provides (OGC) Simple Feature like Geometry objects in 2 dimensions [Python/Cython]
Sink, a lightweight abstraction for Table Oriented Output (including support for Geometry column types) [Python]
Spatial Data Structures for Rust
SplitArea: An algorithm for splitting polygons in a topological data structure [Python]
A viewer for Space-Scale Cube map data [Javascript/WebGL]
Voronoi-based method for generalization of hydrographic depth-contours
tgap-ng: The next generation tGAP constructor (vario-scale maps) [Python]