Resources

Geographic Information Systems


QGIS

QGIS

Create, edit, visualise, analyse and publish geospatial information on Windows, Mac, Linux, BSD (Android coming soon).

Download QGIS

gvSIG

gvSIG

A powerful, user-friendly, interoperable, open-source Geographic Information System used by thousands of users worldwide.

Download gvSIG Desktop

Web Mapping


carto

CARTO

CARTO is the easiest way to map and analyze your location data. Transform your data into insights and explore data in amazing ways.

Get started with CARTO

leaflet

Leaflet

Leaflet is the leading open-source JavaScript library for mobile-friendly interactive maps. It has all the mapping features most developers ever need.

Get started with Leaflet

openstreetmap

OpenStreetMap

OpenStreetMap (OSM) is a collaborative project to create a free editable map of the world and a prominent example of volunteered GI.

Get started with OSM

Data Visualization


jupyter

Jupyter

The Jupyter Notebook is a web application that allows you to create and share documents that contain live code, equations, viz and explanatory text.

Install Jupyter and Python

RStudio

RStudio

RStudio is an IDE for R. It includes a console, syntax-highlighting editor as well as tools for plotting, history, debugging and workspace management.

Download RStudio

Geodatabases


sqlite

SQLite

SQLite is a software library that implements a self-contained, serverless, zero-configuration, t-SQL database engine. The most widely deployed database engine in the world.

Download SQLite

postgresql

PostgreSQL

PostgreSQL is a powerful, open source object-relational database system. It stores data securely and allows for retrieval at the request of other software apps.

Download PostgreSQL

PostGIS

PostGIS

PostGIS is a spatial database extender for PostgreSQL object-relational database. It adds support for geographic objects allowing location queries to be run in SQL.

Download PostGIS