Maps

Look up countries, cities, and airports and obtain topographic maps, weather data, and selected satellite imagery.

U.S. government map portal providing access to many government branches including USGS, Census, U.S. Forest Service, NOAA, National Park Service and others.

Provides directions, interactive maps, and satellite/aerial imagery of many countries. Can also search by keyword such as type of business.

Provides an application programming interface to use the tool on any website.

World War I Western Front maps, including trench locations for major battles.

Historical topographic maps of US East Coast states from 19th and early 20th century, scanned from original US Geological Survey maps

Basic department and collection information.

Collection policy and guide, many scalable selected online index and historical maps, and map links.

General information and tour, recent acquisitions, collection descriptions, and annotated links to map resources and digital spatial data.

General information, GIS tutorial, and links to other online resources.

Library history, general information, an overview of map collections, and an online exhibit of Civil War map images.

General information and collection description.

Information on Kentucky air photos and electronic resources.

An international non-profit organisation supporting the OpenStreetMap project. Includes constitution, details of meetings, finances, working groups, and a list of board members and officers.

Encyclopedia article about the open mapping project, with history, details of techniques, licensing information, and usage.

Advocacy site which encourages websites to switch to OSM for their online maps. Includes technical information and case studies.

Simplifies the process of creating a SlippyMap based on OpenLayers are OpenStreetMap Tiles. Users complete a configuration form, and can then download a complete HTML file to use on their own website.

Generates a rendered diagram of a public transport route with stop names positions along the line.

Online service that allows the fetching of specific OSM data using scripting constructs to define what is required.

OSM Tools for Android., including a replacement for Android's MapView class. Site provides SVN access to the source-code, and screenshots of the tools in action.

An cross-platform editor for OpenStreetMap written in Java. Site includes download, documentation, and development information.

Data consistency checks for OpenStreetMap. Provides a scrollable zoomable map, with potential errors marked for further investigation.

Tool to help mappers check and merge imported public transport stop data from NaPTAN.

Route Planner for Norway. [may not work in all browsers]

Interactive map and destination information tool for hotels, colleges, convention and tourism bureaus, featuring video content and mobile technology.