Krzysztof Dyba

geotips. Collection of tips for faster spatial data processing in R

rgugik. Download datasets from Polish Head Office of Geodesy and Cartography

raster-benchmark. Raster processing benchmarks for Python, R, and Julia packages

vector-benchmark. Vector processing benchmarks for Python, R, and Julia packages

OGH2023. OpenGeoHub 2023 Workshop: "Unsupervised classification (clustering) of satellite images"

OGH2025. OpenGeoHub 2025 Workshops: "Data Science for Earth Observation"

stars-parallel. Tutorial on parallel processing of raster data in the {stars} package

intro2025. Kurs "Wstęp do programowania" UAM 2025

OGH2022. OpenGeoHub 2022 Workshop: "Benchmarking R and Python for spatial data processing"

geomorph_classification. Automatic gemorphological classification based on Digital Geomorphological Maps of Poland

firmy-gis. Lista firm związanych z branżą geoinformacyjną (GIS) w Polsce

gis2025. Kurs "Zaawansowane analizy przestrzenne" 2025 UMCS

OGH2023_hack. Hackathon "Automatic land cover mapping" at OpenGeoHub Summer School 2023

edg2025. Kurs "Eksploracja danych geoprzestrzennych" UAM 2025

GEOINF2022. Konferencja Geoinformacja 2022 Warsztaty: "Dane przestrzenne w uczeniu maszynowym - środowisko R"

geomorph_clustering. High-resolution geomorphological clustering of Poland

agriR. Tools for processing raster and meteorological data related to agriculture

vis2025. Kurs "Automatyzacja wizualizacji danych" UAM 2025

image-segmentation. Comparison of kmeans and supercells for image semgentiation in R

sf_load_save. Tutorial on how to load and save spatial vector data in R

amuconf2019. Presentation “Spatial prediction of soil parameters using machine learning methods”, The natural environment as a research area, AMU 30-05-19

LST-PL. Interactive map of land surface types of Poland

TrailMapper. The R package for morphometric analysis of trails