Articles - Page 2 of 79 - GIS Geography

Hyperspectral Imaging from Space

Hyperspectral imaging takes a spectrum of light and divides the light into hundreds of narrow spectral bands. For example, Hyperion has 242 bands at 30m GSD.

Augmented Reality Applications in GIS

Augmented reality (AR) in GIS allows you to interact with the outside world by enhancing or adding 3D features to your phone’s display.

GIS Editing Tools [Cheatsheet]

There are countless ways you can slice, dice and edit data in GIS. So that’s why we’ve created this handy visual guide with the essential GIS editing tools.

15 LiDAR Uses and Applications

We reveal 15 LiDAR uses and applications. LiDAR isn’t a new technology, but it’s been growing so much lately that even your smartphone has it

CARTO (CartoDB) – The Geospatial Platform in the Cloud

Carto is where data meets maps on the web. Instead of using desktop GIS software, Carto provides it all in the cloud with just a web browser.

GOES vs POES (Geostationary and Polar Operational Environmental Satellites)

GOES and POES are both operational environmental satellites. But they actually share more in common such as their 40+ year legacy in space.

Is a GIS Master’s Degree Worth It?

Are you thinking about enrolling for a GIS Masters degree program? We weigh in the pros and cons of graduating with a GIS Masters degree.

3 Advantages of Paper Maps Over Digital Maps

In the digital cartography age, it’s easy to overlook traditional paper maps. But they still serve their purpose in our day in age.

Lakes and Rivers Map of the United States

Download our lakes and rivers map of the United States. It’s free to use for any purpose. Or select from any of the 50 states for detailed lakes and rivers.

State Outlines: Blank Maps of the 50 United States

State outlines for all 50 states of America – Each blank state map is printable showing state shape outlines – completely free to use for any purpose.