10 principais geographyrealm.com concorrentes

gis.stackexchange.com

Q&A for cartographers, geographers and GIS professionals

mapscaping.com

Episodes are evergreen — people keep discovering and sharing them long after publication.

geologyscience.com

Can earthquakes trigger tsunamis, landslides, or volcanic eruptions? A clear geological explanation of how natural disasters connect.

mapsland.com

Collection of detailed maps of all regions, countries and territories of the World. Detailed Political, Geographical, Physical, Elevation, Relief, Tourist, Road and other maps of the World. Maps of Europe, Asia, North America, South America, Africa, Australia and Oceania with regions and countries, maps of the World and Space maps.

cartograf.fr

carte de france, carte du monde, toutes les cartes géographiques. découvrez des cartes du monde, des cartes des pays et des cartes des villes.

geoview.info

Geoview Info - World Atlas — maps and geographic data from GeoNames and OpenStreetMap.

help.arcgis.com

links to archived documentation for arcgis 10.2 and earlier

atlasbig.com

Georgia Statistics and Maps

sketchplanations.com

We all know that you make an acronym by taking the initial letters of a set of words and putting them together. So Random Access Memory becomes RAM, or the United States becomes the US. But I only found out recently that these two examples are actually different. An acronym is when the initials of a set of words are said as a word, like laser (light amplification by stimulated emission of radiation), radar (radio detection and ranging), sonar (sound navigation and ranging), NATO (North Atlantic Treaty Organization) or NASA (National Aeronautics and Space Administration). An initialism, by contrast, is when a set of initials are pronounced as letters when you say them, like FBI, CIA, US, BBC or CD. More word-related sketchplanations This sketch was revised for my book Big Ideas Little Pictures. Here's the original.