Public Company of the Greater Paris), VNF, Voies Navigables de France, and the
CNRS via the Zones Ateliers network [77]. Funding is used to support specific
projects and scholarships to address the main scientific questions collectively arising
for the PIREN-Seine scientific and actor partners and stakeholders.
Fig. 10 Main research themes mobilized to describe, understand, and model the Seine River basin
and its social interactions, presented in a spatio-temporal diagram. The resolutions of models
(I, ProSe; II, Riverstrahler; III, CaWaQS/MODCOU; IV, RIVE) and of regulatory databases
(A, population census; B, agricultural census; C, economic statistics (administrative districts);
D, economic statistics (national); E, meteorological data; F, hydrological data) are distinguished
from the scales of the research items
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N. Flipo et al.