Edit and manage OpenStreetMap data with JOSM, a tool for loading GPS tracks, background imagery, and making detailed map edits from your computer.
Edit OpenStreetMap data with powerful desktop tools
JOSM is a desktop application designed for editing and managing OpenStreetMap data. With it, you can load GPS tracks, view background imagery, and work with map data from both local files and online sources. The platform lets you edit map features such as nodes, ways, and relations, as well as their associated metadata tags.
This tool is especially useful if you want to contribute detailed updates or corrections to OpenStreetMap. It offers robust features for both new and experienced mappers, including helpful documentation and a supportive user community. Whether you're mapping your neighborhood or working on a larger project, JOSM gives you the flexibility and control needed to improve global map data.
Discover websites similar to Openstreetmap.de based on shared categories, topics, and features.
GRASS GIS is a free, open-source platform for advanced geospatial analysis, modeling, and spatial data management for mapping and scientific research.
PostGIS adds geospatial features to PostgreSQL, letting you store, index, and query location-based data in your database with advanced spatial tools.
Create interactive maps and custom web apps with ArcGIS Experience Builder, making it easy to share geographic data and insights visually online.
GeoNode helps you create, manage, and share geospatial data on the web, making it easy to build and maintain geospatial information systems (GIS).
Get updates, tips, and news about the Google Maps Platform, including tools, features, and resources for developers building map-based applications.
Browse and find coordinate reference systems (CRS) for mapping and GIS projects. Access codes, data, and tools for accurate spatial referencing.
overpass turbo lets you run custom map data queries on OpenStreetMap and visualize results directly in your browser. No software install needed.
Explore S2 Geometry, a GIS platform for mapping and spatial data using a 3D sphere model—ideal for developers and geospatial projects.
basemap.at offers detailed Austrian maps and GIS tools, providing up-to-date geospatial data for exploring, viewing, and using online or offline.
Intrepid Geophysics offers advanced GIS and data analysis tools for industries like mining and oil & gas to solve complex geoscience challenges.
Stay updated on ArcGIS with tips, product updates, and best practices from Esri experts. Perfect for GIS users seeking insights and how-tos.
Leaflet is an open-source JavaScript library for building interactive, mobile-friendly maps on the web. Easily add custom maps to your website or app.
OpenLayers is a powerful open-source library for building interactive maps and geospatial applications on the web, with plenty of examples and docs.
ArcGIS StoryMaps lets you combine maps, text, and media to create interactive stories that inform and engage. Perfect for sharing GIS work and insights.
CARTO lets you analyze, visualize, and build apps with spatial data on the cloud, making advanced location analytics easy for businesses and developers.
Leica Geosystems offers advanced measurement, surveying, and geospatial solutions for professionals in engineering, construction, and related fields worldwide.
OSGeo is a global foundation supporting open source geospatial projects, connecting users with GIS tools, resources, and a collaborative community.
Blue Marble Geographics offers advanced GIS software for mapping, terrain analysis, lidar processing, and geodetic calculations for professionals.
Find and convert coordinate systems worldwide, preview locations on a map, and use transformation tools for EPSG codes and geospatial data.
ArcGIS Hub helps you organize people, data, and tools in one cloud platform to support initiatives, share insights, and achieve community goals.
GeoJSON.org explains and documents the GeoJSON format, helping you understand and use geographic data structures for mapping and GIS projects.
Find guides, documentation, and tools to help you get the most out of ArcGIS with this resource hub for GIS users and developers.
GeoServer lets you publish, share, and manage geospatial data online with open standards. Easily connect and serve spatial data from various sources.
Explore interactive maps and data tools from the USGS to view geographic, energy, and environmental information for research or planning needs.
MapIt lets you match UK postcodes or map points to local government and administrative areas, making it easy to connect locations with boundaries.
ArcGIS Online lets you create, share, and analyze interactive maps and geographic data from anywhere, helping you visualize locations and patterns easily.
Geoapify helps you build location-based apps with maps, geocoding, routing, and APIs. Access powerful tools for address search and route optimization.
Geocodio lets you quickly geocode US and Canadian addresses, append Census data, and more through spreadsheet uploads or a simple API. No hassle, just results.
Access official UK geographic and statistical open data, maps, and tools from the Office for National Statistics on this easy-to-use portal.
Explore, create, and share digital maps and information about ancient places worldwide with this open, community-driven historical GIS platform.
Explore GISGeography.com to learn about GIS, mapping, drones, and geospatial topics with guides, resources, and practical tutorials for all levels.
Kartverket.no offers official Norwegian maps, geographic data, and property registration services, supporting land, sea, and real estate information needs.
H3 offers a hexagonal grid system for mapping and analyzing geographic data, with open-source tools and APIs for developers and data scientists.
Explore and visualize geospatial data in 3D with NASA WorldWind, a platform for building interactive virtual globe applications on desktop and web.
Edit, simplify, and convert map data files right in your browser. Mapshaper makes working with geographic data easy, fast, and accessible online.
Explore satellite maps and spatial data of India with ISRO's geoportal. Access detailed geographic information, tools, and visualization online.
Avenza offers powerful mapping tools for creating, editing, and using maps on desktop and mobile, including GIS software for Adobe Illustrator and map apps.
GPlates offers interactive desktop tools for visualizing plate tectonics, helping users explore and analyze the movement of Earth's plates over time.
QGIS offers free tools for creating, visualizing, and analyzing geographic data, making spatial decision-making accessible to everyone.
Google Maps Engine was a platform for creating, storing, and sharing custom maps and geographic data. The service has been discontinued.