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Dr. Martin Leon Gnyp
Dr. Martin Leon Gnyp
Yara International, Research Centre Hanninhof
Verified email at yara.com
Title
Cited by
Cited by
Year
Combining UAV-based plant height from crop surface models, visible, and near infrared vegetation indices for biomass monitoring in barley
J Bendig, K Yu, H Aasen, A Bolten, S Bennertz, J Broscheit, ML Gnyp, ...
International Journal of Applied Earth Observation and Geoinformation 39, 79-87, 2015
11282015
Hyperspectral canopy sensing of paddy rice aboveground biomass at different growth stages
ML Gnyp, Y Miao, F Yuan, SL Ustin, K Yu, Y Yao, S Huang, G Bareth
Field Crops Research 155, 42-55, 2014
2602014
Evaluating hyperspectral vegetation indices for estimating nitrogen concentration of winter wheat at different growth stages
F Li, Y Miao, SD Hennig, ML Gnyp, X Chen, L Jia, G Bareth
Precision Agriculture 11, 335-357, 2010
2092010
low-weight and UAV-based hyperspectral full-frame cameras for monitor-ing crops: spectral comparison with portable spectroradiometer measure-ments
G Bareth, H Aasen, J Bendig, ML Gnyp, A Bolten, A Jung, R Michels, ...
Unmanned aerial vehicles (UAVs) for multi-temporal crop surface modelling …, 2015
1732015
Estimating N status of winter wheat using a handheld spectrometer in the North China Plain
F Li, ML Gnyp, L Jia, Y Miao, Z Yu, W Koppe, G Bareth, X Chen, F Zhang
Field Crops Research 106 (1), 77-85, 2008
1552008
Active canopy sensor-based precision N management strategy for rice
Y Yao, Y Miao, S Huang, L Gao, X Ma, G Zhao, R Jiang, X Chen, F Zhang, ...
Agronomy for sustainable development 32, 925-933, 2012
1532012
Remotely detecting canopy nitrogen concentration and uptake of paddy rice in the Northeast China Plain
K Yu, F Li, ML Gnyp, Y Miao, G Bareth, X Chen
ISPRS Journal of Photogrammetry and Remote Sensing 78, 102-115, 2013
1302013
Rice monitoring with multi-temporal and dual-polarimetric TerraSAR-X data
W Koppe, ML Gnyp, C Hütt, Y Yao, Y Miao, X Chen, G Bareth
International Journal of Applied Earth Observation and Geoinformation 21 …, 2013
1222013
Satellite remote sensing-based in-season diagnosis of rice nitrogen status in Northeast China
S Huang, Y Miao, G Zhao, F Yuan, X Ma, C Tan, W Yu, ML Gnyp, ...
Remote sensing 7 (8), 10646-10667, 2015
1102015
Development and implementation of a multiscale biomass model using hyperspectral vegetation indices for winter wheat in the North China Plain
ML Gnyp, G Bareth, F Li, VIS Lenz-Wiedemann, W Koppe, Y Miao, ...
International Journal of Applied Earth Observation and Geoinformation 33 …, 2014
992014
Evaluation of RGB-based vegetation indices from UAV imagery to estimate forage yield in grassland
U Lussem, A Bolten, ML Gnyp, J Jasper, G Bareth
The International Archives of the Photogrammetry, Remote Sensing and Spatial …, 2018
852018
Estimating biomass in temperate grassland with high resolution canopy surface models from UAV-based RGB images and vegetation indices
U Lussem, A Bolten, J Menne, ML Gnyp, J Schellberg, G Bareth
Journal of Applied Remote Sensing 13 (3), 034525-034525, 2019
832019
Very high resolution crop surface models (CSMs) from UAV-based stereo images for rice growth monitoring in Northeast China
J Bendig, M Willkomm, N Tilly, ML Gnyp, S Bennertz, C Qiang, Y Miao, ...
The International Archives of the Photogrammetry, Remote Sensing and Spatial …, 2013
802013
Potential of RapidEye and WorldView-2 satellite data for improving rice nitrogen status monitoring at different growth stages
S Huang, Y Miao, F Yuan, ML Gnyp, Y Yao, Q Cao, H Wang, ...
Remote Sensing 9 (3), 227, 2017
752017
In-season estimation of rice nitrogen status with an active crop canopy sensor
Y Yao, Y Miao, Q Cao, H Wang, ML Gnyp, G Bareth, R Khosla, W Yang, ...
IEEE Journal of Selected Topics in Applied Earth Observations and Remote …, 2014
632014
Evaluating multispectral and hyperspectral satellite remote sensing data for estimating winter wheat growth parameters at regional scale in the North China plain
W Koppe, F Li, ML Gnyp, Y Miao, L Jia, X Chen, F Zhang, G Bareth
Photogrammetrie, Fernerkundung, Geoinformation 2010 (3), 167-178, 2010
452010
Multi-temporal hyperspectral and radar remote sensing for estimating winter wheat biomass in the North China Plain
W Koppe, ML Gnyp, SD Hennig, F Li, Y Miao, X Chen, L Jia, G Bareth
Photogrammetrie, Fernerkundung, Geoinformation 2012 (3), 281-298, 2012
422012
Automated hyperspectral vegetation index retrieval from multiple correlation matrices with HyperCor
H Aasen, ML Gnyp, Y Miao, G Bareth
Photogrammetric Engineering & Remote Sensing 80 (8), 785-795, 2014
382014
Comparison of uncalibrated RGBVI with spectrometer-based NDVI derived from UAV sensing systems on field scale
G Bareth, A Bolten, ML Gnyp, S Reusch, J Jasper
The International Archives of the Photogrammetry, Remote Sensing and Spatial …, 2016
372016
Analysis of crop reflectance for estimating biomass in rice canopies at different phenological stages
ML Gnyp, K Yu, H Aasen, Y Yao, S Huang, Y Miao, G Bareth
Photogrammetrie, Fernerkundung, Geoinformation 2013 (4), 351-365, 2013
342013
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