A Geometry library for Elixir that calculates spatial relationships between two geometries
- spatial-analysis
- geospatial
- gis
- geometry
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Street geometry processing toolkit
RTree2D is a 2D immutable R-tree for ultra-fast nearest and intersection queries in plane and spherical coordinates
- scala
- rtree
- 2d
- str
Google Earth Pro: Geography Education Tool with GPS Data and High-Resolution Map Printing
- download-google-earth
- geography-software
- google-earth
- office-geography
Set of d3 projections for showing countries distant lands together
Open framework for calculating spatial urban sprawl indices and performing disaggregated population estimates using open data
- openstreetmap
- overpass-api
- urban-planning
- urban-sprawl
A turf.js-like geospatial analysis library working with GeoJSON, written in pure Dart.
Tiny header-only C++17 library for lat/lng geometry: distance, bearing, area, point-in-polygon and path proximity
- cpp
- geometry
- geospatial
- gis
GTFS Segments: A fast and efficient library to generate bus stop spacings
- bus
- stop
- distribution
- gtfs-feed
R package to estimate public transport emissions based on GTFS data
- emissions
- environmental-modelling
- gtfs
- public-transport
Crystal implementation of the Haversine formula to calculate distances between two points given their latitudes and longitudes
- crystal
- haversine-formula
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
A Go project to explore the math to calculate and present data in a map using the `Web Mercator Projection`
- openstreetmap
- google-mercator-projection
- geospatial
- geolocation
generate a static rtree (using terraformer) from a set of geojson features
Query locations for elevation data from the NASA Shuttle Radar Topography Mission
- srtm
- srtm3
- srtm1
- usgs-data
A command-line tool and Python module to assign a property from one set of GeoJSON features to another