Harvard Map Collection: USGS Legend
- Scans from 'Standard Symbols Adopted by The Board of Surveys and Maps, United States of America' (1932).
- http://hcl.harvard.edu/libraries/#hmc

Map Projections
- Collection of printable map projections organized by type.
- http://www.galleryofmapprojections.com

Oddens Bookmarks
- List of maps and mapping resources, maintained at Utrecht University.
- http://oddens.geog.uu.nl/index.php

Terrain Map.com
- The purpose of this web page is to assemble, organize, and present digital information about the earth's land surface of use to outdoor enthusiasts.
- http://www.terrainmap.com/

ChoroWare
- A tool designed to help cartographers and map users find class intervals for choropleth mapping.
- http://choroware.sourceforge.net/

MapTrax Australia
- Produce digital topographic maps, street maps, aeronautical charts, marine charts and NRMA travel maps of Australia, New Zealand and Thailand.
- http://www.maptrax.com.au/

USGS Geography
- National mapping information from the U.S. Geological Survey.
- http://geography.usgs.gov/

Map History / History of Cartography
- Tony Campbell's tightly organized global overview of the subject's resources, activities and opportunities, with leads to the collecting of old and early maps and thousands of links.
- http://www.maphistory.info

Learn2Map
- GIS tutorial, free maps, free GIS program.
- http://www.learn2map.com/

Hogweed Mapmaker
- Offers free downloadable program to create maps illustrating walking routes, including grid references and landscape features.
- http://www.hogweed.org/mapmaker/

Cartographica Helvetica
- Journal for the history of cartography. Includes complete table of contents, summaries and indices.
- http://www.stub.unibe.ch/dach/ch/ch/carhe-en.html

Working with Maps
- This tutorial was designed by the USGS to help secondary school children understand cartography.
- http://interactive2.usgs.gov/learningweb/teachers/lesson_plans.htm#maps

Indian Bay Network
- We are a network consisting of 17th Century Olde World Cartography, Maritime Art, Nautical Custom Portolan Creation (Hand-Drawn Cartography, known by some as "Artistic Nautical Charts ."), and Themed Web Site Development.
- http://www.indianbay.net/

LLEK Bookmarks Scientific Search Engines - Cartography/GIS/Remote Sensing
- A comprehensive catalog of scientific resources and media worldwide but especially in German and English: Directories of Cartography Journals; Cartography-related catalogs of scientific search engines;additional starting points and sites of special intere
- http://llek.de/english/thematic/nature/earthsciences/karten_e.htm

What's in a Map?
- What really makes a map? Find out the required elements that should be placed on all maps you make.
- http://gislounge.com/features/aa112200a.shtml

Power of Mapping
- Maps are a powerful tool in spatial analysis, helping problem solvers on many levels.
- http://gislounge.com/features/aa042400.shtml

International Cartographic Association (ICA)
- The primary international organization devoted to the science and practice of cartography.
- http://www.geovista.psu.edu/icavis/

Java World Map Projections
- An interactive java applet for exploring different map projections of the world, with the ability to change the projection, scale and center of the map.
- http://www.btinternet.com/~se16/js/mapproj.htm

PDF Map Source
- The site is a growing collection of pdf maps. The pdf maps are free for personal use.
- http://www.mapmatrix.com/tmhtm/mapcat.html

Solid Terrain Modeling
- STM creates physical 3D terrain models from digital data.
- http://www.solidterrainmodeling.com/

Tercomp s.r.l.
- Progettazione e Realizzazione Sistemi Informativi Territoriali
- http://www.tercomp.it/

KennKart Digital Mapping
- Custom maps for outdoor recreation and adventure, real estate, web design, tourism and environmental education.
- http://www.kennkart.com/

Location Maps
- cartographers who specialise in producing location maps
- http://www.finders-uk.co.uk/

National Geographic Maps
- Archive of digital maps that can be downloaded and printed on demand. Covers all of US. Many special maps and foreign maps from Society archives.
- http://www.topo.com

Maps of the World
- Digital royalty-free maps covering the entire contemporary world. Maps fully modifiable in programs like Adobe Illustrator.
- http://www.geoatlas.com

Computer Cartography at Northeastern Illinois University
- Online course syllabus and assignments aimed at teaching mapping techniques to effectively display spatial information.
- http://www.neiu.edu/~ejhowens/377/

Earth Resources Observation Systems (EROS)
- The Earth Resources Observation Systems (EROS) Data Center (EDC) is a data management, systems development, and research field center for the U.S. Geological Survey's (USGS) National Mapping Division.
- http://edcwww.cr.usgs.gov/

National Imagery and Mapping Agency
- NIMA provides imagery, imagery intelligence, and geospatial information in support of national security objectives.
- http://www.nima.mil/

Kingfisher Maps
- Kingfisher maps has been producing quality maps since 1970. From contour lake maps to county road maps and real estate development maps, we can produce the map you need including custom mapping services.
- http://www.kfmaps.com/

The United States Army Corps of Engineers
- The USACE is responsible for investigating, developing and maintaining the nation's water and related environmental resources. A great source for hydrographic information.
- http://www.usace.army.mil

Versamap Digital Mapping
- Versamap draws outline maps on many map projections. Print publication quality maps, or export maps in vector graphic (WMF, CGM, DXF, ASCII) and bitmapped (BMP) formats. Text may be added to maps using any Windows font. Plot your own data in a simple A
- http://www.versamap.com/

Rustbelt Cartography
- Rustbelt Cartography: map designers, researchers, editors and publishers. Custom maps for print or for electronic media
- http://www.rustbelt.com/

The National Geographic Society
- Explore National Geographic Online. A world leader in geography, cartography and exploration.
- http://www.nationalgeographic.com/