R. J. Morrison, G. Denton, U. B. Tamata, and J. Grignon, Anthropogenic biogeochemical impacts on coral reefs in the Pacific Islands???An overview, Deep Sea Research Part II: Topical Studies in Oceanography, vol.96, pp.5-12
DOI : 10.1016/j.dsr2.2013.02.014

K. E. Fabricius, M. Logan, S. Weeks, and J. Brodie, The effects of river run-off on water clarity across the central Great Barrier Reef, Marine Pollution Bulletin, vol.84, issue.1-2, pp.191-200, 2014.
DOI : 10.1016/j.marpolbul.2014.05.012

T. Heinz, J. Haapkylä, and A. Gilbert, Coral health on reefs near mining sites in New Caledonia, Diseases of Aquatic Organisms, vol.115, issue.2, pp.165-173, 2015.
DOI : 10.3354/dao02884

Z. Chen, F. Muller-karger, and C. Hu, Remote sensing of water clarity in Tampa Bay, Remote Sensing of Environment, vol.109, issue.2, pp.249-259, 2007.
DOI : 10.1016/j.rse.2007.01.002

M. Adjeroud, J. Fernandez, A. G. Carroll, P. L. Harrison, L. Penin et al., Spatial patterns and recruitment processes of coral assemblages among contrasting environmental conditions in the southwestern lagoon of New Caledonia, CrossRef] [PubMed] 6. Myers, pp.375-386, 2000.
DOI : 10.1016/j.marpolbul.2010.06.015
URL : https://hal.archives-ouvertes.fr/halsde-00580781

D. M. Alongi, Present state and future of the world's mangrove forests, Environmental Conservation, vol.29, issue.03, pp.331-349, 2002.
DOI : 10.1017/S0376892902000231

M. Adjeroud, A. Gilbert, M. Facon, M. Foglia, B. Moreton et al., Localised and limited impact of a dredging operation on coral cover in the northwestern lagoon of New Caledonia, Marine Pollution Bulletin, vol.105, issue.1, pp.208-214, 2016.
DOI : 10.1016/j.marpolbul.2016.02.028

R. Beaman and P. Borsa, The coral sea: Physical environment, ecosystem status and biodiversity assets, Adv. Mar. Biol, vol.66, pp.213-290, 2013.
URL : https://hal.archives-ouvertes.fr/hal-00996325

D. Cluzel, J. C. Aitchison, and C. Picard, Tectonic accretion and underplating of mafic terranes in the Late Eocene intraoceanic fore-arc of New Caledonia (Southwest Pacific): geodynamic implications, Tectonophysics, vol.340, issue.1-2, pp.23-59, 2001.
DOI : 10.1016/S0040-1951(01)00148-2
URL : https://hal.archives-ouvertes.fr/hal-00089721

N. Perrier, J. P. Ambrosi, F. Colin, and R. J. Gilkes, Biogeochemistry of a regolith: The New Caledonian Koniambo ultramafic massif, Journal of Geochemical Exploration, vol.88, issue.1-3, pp.54-58, 2006.
DOI : 10.1016/j.gexplo.2005.08.015

D. Fandeur, F. Juillot, G. Morin, L. Olivi, A. Cognigni et al., XANES Evidence for Oxidation of Cr(III) to Cr(VI) by Mn-Oxides in a Lateritic Regolith Developed on Serpentinized Ultramafic Rocks of New Caledonia, Environmental Science & Technology, vol.43, issue.19, pp.7384-7390, 2009.
DOI : 10.1021/es900498r

G. Dublet, F. Juillot, G. Morin, E. Fritsch, D. Fandeur et al., Ni speciation in a New Caledonian lateritic regolith: A quantitative X-ray absorption spectroscopy investigation, Geochimica et Cosmochimica Acta, vol.95, pp.119-133, 2012.
DOI : 10.1016/j.gca.2012.07.030
URL : https://hal.archives-ouvertes.fr/hal-00788748

G. Dublet, F. Juillot, G. Morin, E. Fritsch, D. Fandeur et al., Goethite aging explains Ni depletion in upper units of ultramafic lateritic ores from New Caledonia, Geochimica et Cosmochimica Acta, vol.160, pp.1-15, 2015.
DOI : 10.1016/j.gca.2015.03.015

G. Lagadec, C. Perret, and A. Pitoiset, Nickel et Développement en Nouvelle-Calédonie, Perspectives de Développement Pour la Nouvelle-Calédonie, pp.21-42, 2002.

J. L. Join, B. Robineau, J. P. Ambrosi, C. Costis, and F. Colin, Syst??me hydrog??ologique d'un massif minier ultrabasique de Nouvelle-Cal??donie, Comptes Rendus Geoscience, vol.337, issue.16, pp.1500-1508, 2005.
DOI : 10.1016/j.crte.2005.08.011

J. Fernandez, S. Ouillon, C. Chevillon, P. Douillet, R. Fichez et al., A combined modelling and geochemical study of the fate of terrigenous inputs from mixed natural and mining sources in a coral reef lagoon (New Caledonia), Marine Pollution Bulletin, vol.52, issue.3, pp.320-331, 2006.
DOI : 10.1016/j.marpolbul.2005.09.010
URL : https://hal.archives-ouvertes.fr/hal-00434477

S. Ouillon, P. Douillet, J. P. Lefebvre, R. Le-gendre, A. Jouon et al., Circulation and suspended sediment transport in a coral reef lagoon: The south-west lagoon of New Caledonia, Marine Pollution Bulletin, vol.61, issue.7-12, pp.61-269, 2010.
DOI : 10.1016/j.marpolbul.2010.06.023
URL : https://hal.archives-ouvertes.fr/insu-00562256

J. M. Fernandez, J. D. Meunier, S. Ouillon, B. Moreton, P. Douillet et al., Dynamics of Suspended Sediments during a Dry Season and Their Consequences on Metal Transportation in a Coral Reef Lagoon Impacted by Mining Activities, New Caledonia, Water, vol.70, issue.12, p.338, 2017.
DOI : 10.1126/science.270.5236.614
URL : https://hal.archives-ouvertes.fr/hal-01614836

S. Andrefouët, P. J. Mumby, M. Mcfield, C. Hu, and F. Muller-karger, Revisiting coral reef connectivity, Coral Reefs, vol.21, issue.1, pp.43-48, 2002.
DOI : 10.1007/s00338-001-0199-0

C. Dupouy, A. Minghelli-roman, M. Despinoy, R. Röttgers, J. Neveux et al., MODIS/Aqua chlorophyll monitoring of the New Caledonia lagoon during the 2008 La Nina event, Remote Sensing of Inland, Coastal, and Oceanic Waters, 2008.
DOI : 10.1117/12.805310

Y. J. Wang, F. Yan, P. Q. Zhang, and W. J. Dong, Experimental research on quantitative inversion models of suspended sediment concentration using remote sensing technology, Chinese Geographical Science, vol.33, issue.12, pp.243-249, 2007.
DOI : 10.1007/s11769-007-0243-2

F. Gohin, Annual cycles of chlorophyll-<i>a</i>, non-algal suspended particulate matter, and turbidity observed from space and in-situ in coastal waters, Ocean Science, vol.7, issue.5, pp.705-732, 2011.
DOI : 10.5194/os-7-705-2011

C. Petus, G. Chust, F. Gohin, D. Doxaran, J. M. Froidefond et al., Estimating turbidity and total suspended matter in the Adour River plume (South Bay of Biscay) using MODIS 250-m imagery, Continental Shelf Research, vol.30, issue.5, pp.379-392, 2010.
DOI : 10.1016/j.csr.2009.12.007

C. Petus, E. T. Da-silva, M. Devlin, A. S. Wenger, and J. G. Álvarez-romero, Using MODIS data for mapping of water types within river plumes in??the Great Barrier Reef, Australia: Towards the production of river plume risk maps for reef and seagrass ecosystems, Journal of Environmental Management, vol.137, pp.163-177, 2014.
DOI : 10.1016/j.jenvman.2013.11.050

B. Han, H. Loisel, V. Vantrepotte, X. Mériaux, P. Bryère et al., Development of a Semi-Analytical Algorithm for the Retrieval of Suspended Particulate Matter from Remote Sensing over Clear to Very Turbid Waters, Remote Sensing, vol.31, issue.12, p.211, 2016.
DOI : 10.1364/META.2006.WD26

K. Kabiri and M. Moradi, Landsat-8 imagery to estimate clarity in near-shore coastal waters: Feasibility study - Chabahar Bay, Iran, Continental Shelf Research, vol.125, pp.44-53, 2016.
DOI : 10.1016/j.csr.2016.06.016

S. Constantin, D. Doxaran, and S. Constantinescu, Estimation of water turbidity and analysis of its spatio-temporal variability in the Danube River plume (Black Sea) using MODIS satellite data, Continental Shelf Research, vol.112, pp.14-30, 2016.
DOI : 10.1016/j.csr.2015.11.009

C. Hu, Z. Chen, T. D. Clayton, P. Swarzenski, J. C. Brock et al., Assessment of estuarine water-quality indicators using MODIS medium-resolution bands: Initial results from Tampa Bay, FL, Remote Sensing of Environment, vol.93, issue.3, pp.423-441, 2004.
DOI : 10.1016/j.rse.2004.08.007

B. Nechad, K. G. Ruddick, and Y. Park, Calibration and validation of a generic multisensor algorithm for mapping of total suspended matter in turbid waters, Remote Sensing of Environment, vol.114, issue.4, pp.854-866, 2010.
DOI : 10.1016/j.rse.2009.11.022

S. Novoa, D. Doxaran, A. Ody, Q. Vanhellemont, V. Lafon et al., Atmospheric Corrections and Multi-Conditional Algorithm for Multi-Sensor Remote Sensing of Suspended Particulate Matter in Low-to-High Turbidity Levels Coastal Waters, Remote Sensing, vol.2, issue.12, p.61
DOI : 10.1016/j.rse.2015.06.022

A. I. Dogliotti, K. G. Ruddick, B. Nechad, D. Doxaran, and E. Knaeps, A single algorithm to retrieve turbidity from remotely-sensed data in all coastal and estuarine waters, Remote Sensing of Environment, vol.156, pp.157-168, 2015.
DOI : 10.1016/j.rse.2014.09.020

W. A. Cerdeira and J. Brodie, A novel approach to model exposure of coastal-marine ecosystems to riverine flood plumes based on remote sensing techniques, J. Environ. Manag, vol.119, pp.194-207, 2013.

M. Devlin, L. W. Mckinna, J. G. Álvarez-romero, C. Petus, B. Abott et al., Mapping the pollutants in surface riverine flood plume waters in the Great Barrier Reef, Australia, Marine Pollution Bulletin, vol.65, issue.4-9, pp.224-235, 2012.
DOI : 10.1016/j.marpolbul.2012.03.001

R. L. Miller and B. A. Mckee, Using MODIS Terra 250 m imagery to map concentrations of total suspended matter in coastal waters, Remote Sensing of Environment, vol.93, issue.1-2, pp.259-266, 2004.
DOI : 10.1016/j.rse.2004.07.012

D. Doxaran, J. M. Froidefond, P. Castaing, and M. Babin, Dynamics of the turbidity maximum zone in a macrotidal estuary (the Gironde, France): Observations from field and MODIS satellite data, Estuarine, Coastal and Shelf Science, vol.81, issue.3, pp.321-332, 2009.
DOI : 10.1016/j.ecss.2008.11.013

F. Lahet and D. Stramski, MODIS imagery of turbid plumes in San Diego coastal waters during rainstorm events, Remote Sensing of Environment, vol.114, issue.2, pp.332-344, 2010.
DOI : 10.1016/j.rse.2009.09.017

S. Ouillon, P. Douillet, A. Petrenko, J. Neveux, C. Dupouy et al., Optical Algorithms at Satellite Wavelengths for Total Suspended Matter in Tropical Coastal Waters, Sensors, vol.41, issue.3, pp.4165-4185, 2008.
DOI : 10.1109/TGRS.2003.808906
URL : https://hal.archives-ouvertes.fr/hal-00434494

C. Dupouy, J. Neveux, S. Ouillon, R. Frouin, H. Murakami et al., Inherent optical properties and satellite retrieval of chlorophyll concentration in the lagoon and open ocean waters of New Caledonia, Marine Pollution Bulletin, vol.61, issue.7-12, pp.61-503, 2010.
DOI : 10.1016/j.marpolbul.2010.06.039
URL : https://hal.archives-ouvertes.fr/hal-00787679

E. J. Hochberg and M. Atkinson, Capabilities of remote sensors to classify coral, algae, and sand as pure and mixed spectra, Remote Sensing of Environment, vol.85, issue.2, pp.174-189, 2003.
DOI : 10.1016/S0034-4257(02)00202-X

A. Minghelli-roman and C. Dupouy, Influence of Water Column Chlorophyll Concentration on Bathymetric Estimations in the Lagoon of New Caledonia, Using Several MERIS Images, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol.6, issue.2, pp.1-7, 2013.
DOI : 10.1109/JSTARS.2013.2239260
URL : https://hal.archives-ouvertes.fr/ird-00863475

A. Minghelli-roman and C. Dupouy, Correction of the Water Column Attenuation: Application to the Seabed Mapping of the Lagoon of New Caledonia Using MERIS Images, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol.7, issue.6, pp.2617-2629, 2014.
DOI : 10.1109/JSTARS.2014.2307956
URL : https://hal.archives-ouvertes.fr/hal-01479798

H. Murakami and C. Dupouy, Atmospheric correction and inherent optical property estimation in the southwest New Caledonia lagoon using AVNIR-2 high-resolution data, Applied Optics, vol.52, issue.2, pp.182-198, 2013.
DOI : 10.1364/AO.52.000182
URL : https://hal.archives-ouvertes.fr/ird-00862977

L. I. Mckinna, P. R. Fearns, S. J. Weeks, P. J. Werdell, M. Reichstetter et al., A semianalytical ocean color inversion algorithm with explicit water column depth and substrate reflectance parameterization, Journal of Geophysical Research: Oceans, vol.131, issue.7, pp.1741-1770, 2015.
DOI : 10.1016/j.rse.2012.12.009

M. Reichstetter, P. R. Fearns, S. J. Weeks, L. I. Mckinna, C. Roelfsema et al., Bottom reflectance in Ocean Colour Satellite Remote Sensing for Coral Reef Environments. Remote Sens, pp.16756-16777, 2015.

L. E. Keiner and X. H. Yan, A Neural Network Model for Estimating Sea Surface Chlorophyll and Sediments from Thematic Mapper Imagery, Remote Sensing of Environment, vol.66, issue.2, pp.153-165, 1998.
DOI : 10.1016/S0034-4257(98)00054-6

H. Zhan, Application of Support Vector Machines in inverse problems in ocean colour remote sensing, pp.387-398, 2005.

J. Chen, W. T. Quan, T. W. Cui, and Q. J. Song, Estimation of total suspended matter concentration from MODIS data using a neural network model in the China eastern coastal zone, Estuarine, Coastal and Shelf Science, vol.155, pp.104-113, 2015.
DOI : 10.1016/j.ecss.2015.01.018

H. Zhan, P. Shi, and C. Chen, Retrieval of oceanic chlorophyll concentration using support vector machines, IEEE Transactions on Geoscience and Remote Sensing, vol.41, issue.12, pp.2947-2951, 2003.
DOI : 10.1109/TGRS.2003.819870

H. Drucker, C. J. Burges, L. Kaufman, A. Smola, and V. Vapnik, Support Vector Regression Machines, Adv. Neural Inf. Process. Syst, vol.9, pp.155-161, 1996.

G. Camps-valls, L. Bruzzone, J. L. Rojo-alvarez, and F. Melgeni, Robust Support Vector Regression for Biophysical Variable Estimation From Remotely Sensed Images, IEEE Geoscience and Remote Sensing Letters, vol.3, issue.3, pp.1-5, 2006.
DOI : 10.1109/LGRS.2006.871748

G. Wattelez, C. Dupouy, M. Mangeas, and J. Lefèvre, Touraïvane; Frouin, R. A statistical algorithm for estimating Chlorophyll Concentration in the New Caledonian lagoon. Remote Sens, p.45, 2016.

M. Touraïvane-;-allenbach, M. Mangeas, and C. Bonte, Monitoring the turbidity associated with the dredging in Vavouto Bay in New Caledonia, Proceedings of the 19th International Congress on Modelling and Simulation, pp.12-16, 2011.

A. Leopold, C. Marchand, A. Renchon, J. Deborde, T. Quiniou et al., Net ecosystem CO 2 exchange in the ???Coeur de Voh??? mangrove, New Caledonia: Effects of water stress on mangrove productivity in a semi-arid climate, Agricultural and Forest Meteorology, vol.223, pp.217-232, 2016.
DOI : 10.1016/j.agrformet.2016.04.006

J. M. Fernandez, Suivi Environnemental du Milieu Marin de la Zone VKP; Volet 4: Surveillance Physicochimique, 2017.

S. W. Bailey and P. J. Werdell, A multi-sensor approach for the on-orbit validation of ocean color satellite data products, Remote Sensing of Environment, vol.102, issue.1-2, pp.12-23, 2006.
DOI : 10.1016/j.rse.2006.01.015

J. Lefèvre, The VALHYSAT Project: MODIS-DB Database: Description Guide of the Database, Noumea: IRD Internal Report, vol.1, 2010.

C. Dupouy, T. Savranski, J. Lefèvre, M. Despinoy, M. Mangeas et al., Monitoring optical properties of the southwest tropical Pacific, Remote Sensing of the Coastal Ocean, Land, and Atmosphere Environment, p.13, 2010.
DOI : 10.1117/12.869888

R. Team, R: A Language and Environment for Statistical Computing; R Foundation for Statistical Computing, 2014.

A. Jouon, S. Ouillon, P. Douillet, J. P. Lefebvre, J. Fernandez et al., Spatio-temporal variability in suspended particulate matter concentration and the role of aggregation on size distribution in a coral reef lagoon, Marine Geology, vol.256, issue.1-4, pp.36-48, 2008.
DOI : 10.1016/j.margeo.2008.09.008
URL : https://hal.archives-ouvertes.fr/hal-00434490

H. Kaplan, A. Laurent, M. Hubert, B. Moreton, S. Kumar-roiné et al., Suivi de la Qualité Physico-Chimique de l'eau de mer de la Zone sud du Lagon de Nouvelle-Calédonie: 2ème, Memester, 2016.

M. B. Jafar-sidik, F. Gohin, D. G. Bowers, J. Howarth, and T. Hull, The relationship between Suspended Particulate Matter and Turbidity at a mooring station in a coastal environment: consequences for satellite-derived products, Oceanologia, vol.59, issue.3, 2017.
DOI : 10.1016/j.oceano.2017.04.003

F. Shen, W. Verhoef, Y. X. Zhou, M. S. Salama, and X. L. Liu, Satellite Estimates of Wide-Range Suspended Sediment Concentrations in Changjiang (Yangtze) Estuary Using MERIS Data, Estuaries and Coasts, vol.106, issue.1???2, pp.1420-1429, 2010.
DOI : 10.1007/s12237-010-9313-2

H. R. Gordon and D. K. Clarke, Remote sensing optical properties of a stratified ocean: an improved interpretation, Applied Optics, vol.19, issue.20, pp.3428-3430, 1980.
DOI : 10.1364/AO.19.003428

L. Nanu and C. Robertson, The effect of suspended sediment depth distribution on coastal water spectral reflectance: theoretical simulation, International Journal of Remote Sensing, vol.10, issue.2, pp.225-239, 1993.
DOI : 10.1029/JC079i027p04091

S. Ouillon, An inversion method for reflectance in stratified turbid waters, International Journal of Remote Sensing, vol.24, issue.3, pp.535-548, 2003.
DOI : 10.1080/01431160304986

R. Fichez, S. Chifflet, P. Douillet, P. Gérard, F. Gutierrez et al., Biogeochemical typology and temporal variability of lagoon waters in a coral reef ecosystem subject to terrigeneous and anthropogenic inputs (New Caledonia), Marine Pollution Bulletin, vol.61, issue.7-12, pp.61-309, 2010.
DOI : 10.1016/j.marpolbul.2010.06.021
URL : https://hal.archives-ouvertes.fr/hal-00765976

D. Lyzenga, Passive remote sensing techniques for mapping water depth and bottom features, Applied Optics, vol.17, issue.3, pp.379-383, 1978.
DOI : 10.1364/AO.17.000379

B. L. Tolk, L. Han, and D. C. Rundquist, The impact of bottom brightness on spectral reflectance of suspended sediments, International Journal of Remote Sensing, vol.21, issue.11, pp.2259-2268, 2000.
DOI : 10.1080/01431160050029558

C. D. Mobley and L. K. Sundman, Effects of optically shallow bottoms on upwelling radiances: Inhomogeneous and sloping bottoms, Limnology and Oceanography, vol.48, issue.1part2, pp.329-336, 2003.
DOI : 10.4319/lo.2003.48.1_part_2.0329

D. Lyzenga, Remote sensing of bottom reflectance and water attenuation parameters in shallow water using aircraft and Landsat data, International Journal of Remote Sensing, vol.17, issue.1, pp.71-82, 1981.
DOI : 10.1364/AO.17.000379

D. Lyzenga, N. Malinas, and F. Tanis, Multispectral bathymetry using a simple physically based algorithm, IEEE Transactions on Geoscience and Remote Sensing, vol.44, issue.8, pp.2251-2259, 2006.
DOI : 10.1109/TGRS.2006.872909