mapping fishing

Spatial Analysis

Researchers Analyzed over 22 Billion Shipping Positions to Map the Global Footprint of Industrial Fishing

February 26, 2018By Caitlin DempseySpatial Analysis

To map out global fishing activity, over 22 billion AIS messages between 2012 and 2016 were analyzed by researchers.

Using Satellite Imagery to Track Volcanic Ash Clouds

Researchers have developed an algorithm that can distinguish between volcanic and non-volcanic clouds using high-resolution satellite imagery.

Using Machine Learning and Satellite Imagery for Street Address Generation

Researchers from Facebook and MIT Labs have proposed a new methodology that uses machine learning and satellite imagery to generate street addresses in areas of the world where individual buildings don’t have a unique address.

Elements of a Map

Maps are the primary tools by which spatial relationships are visualized. Maps therefore become important documents. There are several key elements that should be included each time a map is created in order to aid the viewer in understanding the communications of that map and to document the source of […]

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There are a few online options to learn GIS for free. Take advantage of resources that provide you access to free courses from some of the world’s best universities and institutions.