A Geometry library for Elixir that calculates spatial relationships between two geometries
- spatial-analysis
- geospatial
- gis
- geometry
Repository Index
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Clipping and geometric operations for spherical polygons.
- d3
- map
- polygon-clipping
- projection
Set of d3 projections for showing countries distant lands together
Command line tool to generate point labels from GeoJSON polygons
Open framework for calculating spatial urban sprawl indices and performing disaggregated population estimates using open data
- openstreetmap
- overpass-api
- urban-planning
- urban-sprawl
Convert GTFS data into a data.table with GPS-like records in R
- gtfs
- transport
- public-transport
- rspatial
Classes and methods for spatio-temporal data
An Elixir implementation of the CONREC algorithm for topographic or isochrone maps.
- gis
- conrec
- map
- elixir
Tiny header-only C++17 library for lat/lng geometry: distance, bearing, area, point-in-polygon and path proximity
A command line utility to convert heavy GIS sources into elegant administrative & topographic topojson files, raster files, and web friendly svg maps.
New York City Census Reporting Tool
- census-data
- demographics
- nyc
- ember
Draw a polygon on the map or paste a geoJSON and explore how the s2.RegionCoverer covers it with S2 cells depending on the min and max levels
- s2
- geojson
- go
Self-hosted 4D spatiotemporal AI platform built on PostgreSQL, PostGIS, TimescaleDB, H3 and pgvector, with anomaly & threat detection, NLQ interface and full observability.
- ai-platform
- anomaly-detection
- h3
- nlq
Crystal implementation of the Haversine formula to calculate distances between two points given their latitudes and longitudes
- crystal
- haversine-formula
Command line tool to extract borders of GeoJSON Polygons into a non-overlapping set of LineString's
A Python library built on pandas and geopandas for linearly referenced data management, engineering, and analysis using the DataFrame accessor pattern (.lr).
- asset-management
- data-science
- engineering
- geospatial
GTFS viewer and transit analysis tool with an Electron desktop app and a free web demo / Electron masaüstü uygulaması ve ücretsiz web demosu olan bir GTFS görüntüleme ve toplu taşıma analiz aracı
Query locations for elevation data from the NASA Shuttle Radar Topography Mission
- srtm
- srtm3
- srtm1
- usgs-data
AI-powered disaster alert system for Pakistan that automatically processes official emergency warning documents.
- ai
- data-aggregation
- disaster-preparedness
- disaster-risk-reduction