Top 8 Open-Source Alternatives to MapViewer

Product categories

Collaborative Maps Data Analysis Developer Tools Earth Observation Email Marketing Geolocation Heatmaps Hydrologic Modelling Mapping And GIS Maps Travel & Location Web Mapping

Summary

The top open-source alternatives to MapViewer are QGIS, Mapsforge, and GRASS GIS. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

QGIS Landing Page
1

QGIS

QGIS is a desktop geographic information system, or GIS.
Pricing:
- Open Source
#Mapping And GIS #Maps #Heatmaps
Mapsforge Landing Page
2

Mapsforge

Open-source, offline vector map library for Android and Java-based applications.
Pricing:
- Open Source
#Maps #Mapping And GIS #Web Mapping 1 social mentions
GRASS GIS Landing Page
3

GRASS GIS

GRASS GIS is a free Geographic Information System (GIS) software used for geospatial data management and analysis, image processing, graphics/maps production, spatial modeling, and visualization.
Pricing:
- Open Source
#Maps #Maps & Navigation #Mapping And GIS 8 social mentions
OpenStreetMap Landing Page
4

OpenStreetMap

OpenStreetMap is a map of the world, created by people like you and free to use under an open license.
Pricing:
- Open Source
#Maps #Web Mapping #Collaborative Maps 129 social mentions
Radar Landing Page
5

Radar

Radar - Location sharing for friends and teams.
Pricing:
- Open Source
#Geolocation #IP Geolocation #Email Marketing
GeoServer Landing Page
6

GeoServer

The reference implementation of the Open Geospatial Consortiums WFS and WMS services, GeoServer is...
Pricing:
- Open Source
#Maps #Mapping And GIS #Web Mapping 9 social mentions
Polymaps Landing Page
7

Polymaps

Polymaps is a free JavaScript library for making dynamic, interactive maps in web browsers.
Pricing:
- Open Source
#Maps #Web Mapping #Tool
Carto Landing Page
8

Carto

The future of GIS? It’s Spatial Data Science. CARTO is the world’s leading Location Intelligence platform for Data Scientists, Developers and Analysts in Enterprise.
Pricing:
- Open Source
#Maps #Mapping And GIS #Web Mapping 7 social mentions