Top 373 gis open source projects

A tool for two-way synchronization between Mergin and a PostGIS database

Icon font and SVG for use with GIS and spatial analysis tools

Microservice for on-demand synchronization of geographical vector datasources to a PostgreSQL/PostGIS database. The service provides an HTTP API for easy integration into other applications.

Geovisual Analytics @ Oregon State University

A CLI for downloading, processing, and making a mosaic from Sentinel-1, -2 and -3 data

Paths management for National Parks and Tourism organizations

Efficient, polymorphic Map Algebra in Haskell.

An Elixir implementation of the CONREC algorithm for topographic or isochrone maps.

3D City Database client for high-performance import and export of 3D city model data

The official website for #30DayMapChallenge, It is a daily mapping/cartography/data visualization challenge aimed at the spatial community. Code for map submissions.

A tool for automatically generating 3D printable STLs from freely available lidar scan data.

Thematic Engine for Dynamic CSV or Tab Delimited Data

This is the repo for open source geospatial data download sites.

📡 A lightweight GIS Software in less than 100 lines of code

Scala and Spark library focused on reading OpenStreetMap Pbf files.

CLI tool for converting GeoJSON files to SQLite (with SpatiaLite)

Some code snippets for GIS tasks

A Geometry library for Elixir that calculates spatial relationships between two geometries

Utility package to convert R data into JSON for use in htmlwidget mapping libraries

How to write a Python GRASS GIS 7 addon

open source implementation of the STARS ArcGIS toolbox

QGIS plugin for the interactive georeferencing of rasters

Database for managing a mesh network

🌐 dynamic tile server for visualizing rasters in Jupyter with ipyleaflet or folium

Migrated to: https://gitlab.com/Oslandia/lopocs

NYC Subway Station Locator Solution

Official deegree repository providing geospatial core libraries, data access and advanced OGC web service implementations

cesiumgis.com/

The Ocean Navigator is an online tool that is used to help visualise scientific research data. a users guide is available at https://dfo-ocean-navigator.github.io/Ocean-Navigator-Manual/ and the tool is live at

Vector tile map server for openstreetmap data

Fleet tracking system

Cleaning geometries from spatial objects in R

Serverless raster and vector map tile generation using Mapnik and AWS Lambda

A spatial aware implementation of elliptical Fourier analysis

Gismo is a free Grasshopper plugin for GIS environmental analysis

bring sf to spark in production

Utilities for calculating and comparing envelopes from geometries

毕业设计: cesium可视化

ArcGIS Python Toolbox for WhiteboxTools

An openlayers-based modern map viewer for MapGuide

A library to create interactive maps of geographical datasets

Humanistic GIS @ UW-Seattle

An R 📦 to find, process, and describe "areas of interest"

DE-9IM spatial predicate library implemented in Javascript.

Total Open Station downloads and exports survey data from your total station

Remote Sensing and GIS Software Library; python module tools for processing spatial data.

A collection of Earth Engine Apps created using geemap, voila, and heroku

A Python package to read/write spatial data to a geopackage.

GISJOGJA - aplikasi web based sistem informasi geografis (SIG) / GIS wisata kota JOGJA - www.firstplato.com

GIS Visualisation for Amazon Athena and BigQuery

A React Time Slider implementation for DECK.GL - (non)temporal data - by CPU filtering ⌛

Simple Python GIS Web Services

A Turf toolbar for OpenLayers.

React Component Library for OpenLayers

A simple app to create georeferences notes.

visualization of gridded statistics

Some kind of map application

Repository for "GIS for Geoscientists" workshop series. This repo contains data, protocols, outputs, lectures, and resources used the workshop. Course taught by Nicholas Barber. Available for future booking upon request! Contact me ([email protected]) for a quote.

QGIS project for an outdoor map based on OpenStreetMap data.

TEKSI Water module (project QWAT) - QGIS project