| Seamless retrievals of chlorophyll-a from Sentinel-2 (MSI) and Sentinel-3 (OLCI) in inland and coastal waters: A machine-learning approach N Pahlevan, B Smith, J Schalles, C Binding, Z Cao, R Ma, K Alikas, ... Remote Sensing of Environment 240, 111604, 2020 | 323 | 2020 |
| Assessment of atmospheric correction algorithms for the Sentinel-2A MultiSpectral Imager over coastal and inland waters MA Warren, SGH Simis, V Martinez-Vicente, K Poser, M Bresciani, ... Remote sensing of environment 225, 267-289, 2019 | 261 | 2019 |
| Retrieval of Chlorophyll a from Sentinel-2 MSI Data for the European Union Water Framework Directive Reporting Purposes A Ansper, K Alikas Remote Sensing 11 (1), 64, 2018 | 202 | 2018 |
| ACIX-Aqua: A global assessment of atmospheric correction methods for Landsat-8 and Sentinel-2 over lakes, rivers, and coastal waters N Pahlevan, A Mangin, SV Balasubramanian, B Smith, K Alikas, K Arai, ... Remote Sensing of Environment 258, 112366, 2021 | 174 | 2021 |
| Robust algorithm for estimating total suspended solids (TSS) in inland and nearshore coastal waters SV Balasubramanian, N Pahlevan, B Smith, C Binding, J Schalles, ... Remote Sensing of Environment 246, 111768, 2020 | 152 | 2020 |
| Estimating leaf inclination and G-function from leveled digital camera photography in broadleaf canopies J Pisek, Y Ryu, K Alikas Trees 25, 919-924, 2011 | 125 | 2011 |
| Improved retrieval of Secchi depth for optically-complex waters using remote sensing data K Alikas, S Kratzer Ecological indicators 77, 218-227, 2017 | 98 | 2017 |
| Simultaneous retrieval of selected optical water quality indicators from Landsat-8, Sentinel-2, and Sentinel-3 N Pahlevan, B Smith, K Alikas, J Anstee, C Barbosa, C Binding, ... Remote Sensing of Environment 270, 112860, 2022 | 93 | 2022 |
| Expanding global mapping of the foliage clumping index with multi-angular POLDER three measurements: Evaluation and topographic compensation J Pisek, JM Chen, R Lacaze, O Sonnentag, K Alikas ISPRS Journal of Photogrammetry and Remote Sensing 65 (4), 341-346, 2010 | 72 | 2010 |
| Detecting cyanobacterial blooms in large North European lakes using the Maximum Chlorophyll Index K Alikas, K Kangro, A Reinart Oceanologia 52 (2), 237-257, 2010 | 64 | 2010 |
| A chlorophyll-a algorithm for Landsat-8 based on mixture density networks B Smith, N Pahlevan, J Schalles, S Ruberg, R Errera, R Ma, C Giardino, ... Frontiers in Remote Sensing 1, 623678, 2021 | 62 | 2021 |
| Remotely estimating total suspended solids concentration in clear to extremely turbid waters using a novel semi-analytical method D Jiang, B Matsushita, N Pahlevan, D Gurlin, MK Lehmann, CG Fichot, ... Remote sensing of environment 258, 112386, 2021 | 59 | 2021 |
| Retrieving vegetation clumping index from Multi-angle Imaging SpectroRadiometer (MISR) data at 275 m resolution J Pisek, Y Ryu, M Sprintsin, L He, AJ Oliphant, L Korhonen, J Kuusk, ... Remote Sensing of Environment 138, 126-133, 2013 | 56 | 2013 |
| Robust remote sensing algorithms to derive the diffuse attenuation coefficient for lakes and coastal waters K Alikas, S Kratzer, A Reinart, T Kauer, B Paavel Limnology and Oceanography: Methods 13 (8), 402-415, 2015 | 43 | 2015 |
| Validation of the MERIS products on large European lakes: Peipsi, Vänern and Vättern K Alikas, A Reinart European Large Lakes Ecosystem changes and their ecological and …, 2008 | 41 | 2008 |
| Field intercomparison of radiometers used for satellite validation in the 400–900 nm range V Vabson, J Kuusk, I Ansko, R Vendt, K Alikas, K Ruddick, A Ansper, ... Remote Sensing 11 (9), 1129, 2019 | 30 | 2019 |
| Impacts of including forest understory brightness and foliage clumping information from multiangular measurements on leaf area index mapping over North America J Pisek, JM Chen, K Alikas, F Deng Journal of Geophysical Research: Biogeosciences 115 (G3), 2010 | 30 | 2010 |
| Consistency of radiometric satellite data over lakes and coastal waters with local field measurements K Alikas, I Ansko, V Vabson, A Ansper, K Kangro, K Uudeberg, M Ligi Remote Sensing 12 (4), 616, 2020 | 29 | 2020 |
| Satellite-assisted monitoring of water quality to support the implementation of the Water Framework Directive E Papathanasopoulou, SGH Simis, K Alikas, A Ansper, J Anttila, A Barillé, ... EOMORES white paper, 2019 | 29 | 2019 |
| Satellite-based products for monitoring optically complex inland waters in support of EU Water Framework Directive K Alikas, K Kangro, R Randoja, P Philipson, E Asuküll, J Pisek, A Reinart International Journal of Remote Sensing 36 (17), 4446-4468, 2015 | 26 | 2015 |
