| Analysis of the severe drought in Ireland in 2018 S Falzoi, E Gleeson, K Lambkin, J Zimmermann, R Marwaha, R O'Hara, ... Weather 74 (11), 368-373, 2019 | 43 | 2019 |
| The agricultural impact of the 2015–2016 floods in Ireland as mapped through Sentinel 1 satellite imagery R O’Hara, S Green, T McCarthy Irish Journal of Agricultural and Food Research 58 (1), 44-65, 2019 | 19 | 2019 |
| An early medieval complex at Dowdstown 2 L Cagney, R O’Hara Places along the Way: First Findings on the M3, 123-34, 2009 | 14 | 2009 |
| Using deep learning to classify grassland management intensity in ground-level photographs for more automated production of satellite land use maps M Saadeldin, R O'Hara, J Zimmermann, B Mac Namee, S Green Remote Sensing Applications: Society and Environment 26, 100741, 2022 | 12 | 2022 |
| Roestown 2, Co. Meath: an excavation on the M3 Clonee to North of Kells R O’Hara New Routes to the Past, 141-52, 2007 | 10* | 2007 |
| Early medieval settlement at Roestown 2 R O’Hara Places along the way: first findings on the M3, 57-82, 2009 | 9 | 2009 |
| Collierstown 1: a late Iron Age–Early Medieval enclosed cemetery R O’Hara Places along the way: first findings on the M3, 83-100, 2009 | 8 | 2009 |
| From pagan to Christian in an early medieval cemetery. Collierstown 1 R O’Hara Medieval Archaeology 52, 367-73, 2008 | 7 | 2008 |
| Identifying artificially drained pasture soils using machine learning and Earth observation imagery R O’Hara, S Green, T McCarthy, C Cahalane, O Fenton, P Tuohy Journal of Applied Remote Sensing 14 (3), 034508 1-19, 2020 | 5 | 2020 |
| A multimodality test outperforms three machine learning classifiers for identifying and mapping paddocks using time series satellite imagery R O’Hara, J Zimmermann, S Green Geocarto International 37 (25), 9748-9766, 2022 | 4 | 2022 |
| An Iron Age and Early Medieval Cemetery at Collierstown 1, Co. Meath: interpreting the changing character of a burial ground R O’Hara Early Medi eval Archaeology Project, 2010 | 3 | 2010 |
| Unleashing the power of old maps: Extracting symbology from nineteenth century maps using convolutional neural networks to quantify modern land use on historic wetlands R O'Hara, R Marwaha, J Zimmerman, M Saunders, S Green Ecological Indicators 158, 111363, 2024 | 2 | 2024 |
| The role of remote sensing in practical grassland farming S Green, R O’Hara, J Zimmermann Sensing – New Insights into Grassland Science and Practice 26, 167 - 171, 2021 | 1 | 2021 |
| The Early Medieval Archaeology Project (EMAP) A O'Sullivan, F McCormick, C McDermott, R Sands, T Kerr, L Harney, ... Report, 2010 | 1 | 2010 |
| A Bibliography of Early Medieval Archaeology in Ireland: Version 3 L Harney, A O'Sullivan, F McCormick, T Kerr, J Kinsella, M McClatchie, ... Unpublished report for Heritage Council INSTAR (grant no. AR01055), 2010 | 1 | 2010 |
| Automated extraction of map symbology from nineteenth century topographical maps by convolutional neural networks for understanding long-term changes in the extent and … R O'Hara, R Marwaha, J Zimmermann, M Saunders, S Green Eurocarto22 5, 1-2, 2022 | | 2022 |
| Mapping grassland management and habitats with satellite and ground level imagery through machine learning R O’Hara, M Saadeldin, J Zimmermann, S Green, J Finn, B Mac Namee, ... Sensing – New Insights into Grassland Science and Practice 26, 163-165, 2021 | | 2021 |
| 'A New Dawn': Discussing the medieval archaeology at Lismullin, Co. Meath R O'Hara, A O'Connell Harvesting the Stars: a pagan temple at Lismullin, Co. Meath, 2013 | | 2013 |
| On the Right Side of the Tracks: Archaeological Excavations at Annascaul, Co. Kerry R O'Hara, E OCarroll, N Gilligan, S Joubert, S Reilly Journal of the Kerry Archaeological & Historical Society 12 (2), 69-97, 2012 | | 2012 |
| An early medieval enclosure at Leggetsrath West, Co. Kilkenny R O'Hara, AM Lennon, J Eogan, I Doyle Settlement in Early Medieval Ireland in the Light of Recent Archaeological …, 2011 | | 2011 |
