#231: payload, gimbal, magnetouav, books, atlas
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A long distance UAV with high battery capacity and several sensors
http://www.silentfalconuas.com/index.html -
Different stabilizers for several camera formats
http://www.feiyu-tech.com/ -
Magnetometer powered UAVs to perform geologic surveys
http://gisuser.com/2015/11/feature-drones-support-geologic-exploration/ -
A selection of 2015 best map books to buy and give
http://www.jonathancrowe.net/2015/11/gift-guide-map-books-of-2015.php -
The 21 world atlas every library should have
http://brilliantmaps.com/world-atlas/
Raf