D3.2: 2nd Environmental node discovery, indexing and data acquisition

Main Authors: Eleftherios Spyromitros-Xioufis, Anastasia Moumtzidou, Symeon Papadopoulos, Stefanos Vrochidis, Yiannis Kompatsiaris, Dimitrios Messinis
Format: Report publication-deliverable
Terbitan: , 2018
Online Access: https://zenodo.org/record/2252000