Effect of target color and scanning geometry on terrestrial LiDAR point-cloud noise and plane fitting D Bolkas, A Martinez Journal of Applied Geodesy 12 (1), 109-127, 2018 | 57 | 2018 |
Assessment of GCP Number and Separation Distance for Small UAS Surveys with and without GNSS-PPK Positioning D Bolkas Journal of Surveying Engineering 145 (3), 2019 | 54 | 2019 |
Detection of Rock Discontinuity Traces Using Terrestrial LiDAR Data and Space-Frequency Transforms D Bolkas, I Vazaios, A Peidou, N Vlachopoulos Geotechnical and Geological Engineering, 1-21, 2018 | 34 | 2018 |
Assessing digital elevation model uncertainty using GPS survey data D Bolkas, G Fotopoulos, A Braun, IN Tziavos Journal of Surveying Engineering 142 (3), 04016001, 2016 | 26 | 2016 |
Terrestrial laser scanner intensity correction for the incidence angle effect on surfaces with different colours and sheens D Bolkas International Journal of Remote Sensing 40 (18), 7169-7189, 2019 | 24 | 2019 |
GNSS-IMU-Assisted Colored ICP for UAV-LiDAR Point Cloud Registration of Peach Trees W Yuan, D Choi, D Bolkas Computers and Electronics in Agriculture 197, 2022 | 22 | 2022 |
Creating a virtual reality environment with a fusion of sUAS and TLS point-clouds D Bolkas, J Chiampi, J Chapman, V Pavill International Journal of Image and Data Fusion, 2020 | 21 | 2020 |
First assessment results of surveying engineering labs in immersive and interactive virtual reality D Bolkas, JD Chiampi, J Fioti, D Gaffney Journal of Surveying Engineering 148 (1), 04021028, 2022 | 16 | 2022 |
Sensitivity examination of YOLOv4 regarding test image distortion and training dataset attribute for apple flower bud classification W Yuan, D Choi, D Bolkas, PH Heinemann, L He International Journal of Remote Sensing 43 (8), 3106-3130, 2022 | 12 | 2022 |
A case study on the accuracy assessment of a small UAS photogrammetric survey using terrestrial laser scanning D Bolkas, TJ Sichler, W McMarlin Surveying and Land Information Science 78 (1), 31-44, 2019 | 11 | 2019 |
On the impact of airborne gravity data to fused gravity field models D Bolkas, G Fotopoulos, A Braun Journal of Geodesy 90, 561-571, 2016 | 10 | 2016 |
Surveying Reality (SurReal): Software to Simulate Surveying in Virtual Reality D Bolkas, J Chiampi, J Fioti, D Gaffney ISPRS International Journal of Geo-Information 10 (296), 2021 | 9 | 2021 |
Registration of multi-platform point clouds using edge detection for rockfall monitoring D Bolkas, G Walton, R Kromer, T Sichler ISPRS Journal of Photogrammetry and Remote Sensing 175, 366-385, 2021 | 9 | 2021 |
Comparison of sUAS Photogrammetry and TLS for Detecting Changes in Soil Surface Elevations Following Deep Tillage D Bolkas, B Naberezny, M Jacobson Journal of Surveying Engineering 147 (2), 2021 | 9 | 2021 |
CREATING IMMERSIVE AND INTERACTIVE SURVEYING LABORATORIES IN VIRTUAL REALITY: A DIFFERENTIAL LEVELING EXAMPLE D Bolkas, J Chiampi, J Chapman, J Fioti, V Pavill IV ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., 9-15, 2020 | 9 | 2020 |
Understanding the Demographics of Surveying Students in Pennsylvania and Making Plans to Increase the Awareness of the Surveying Profession D Bolkas, D Gouak Journal of Surveying Engineering 146 (2), 19, 2020 | 8 | 2020 |
Enhancing experience and learning of first-year surveying engineering students with immersive virtual reality D Bolkas, JD Chiampi ASEE FYEE Conference 2019, 4, 2019 | 8 | 2019 |
Comparison and Fusion of Satellite, Airborne, and Terrestrial Gravity Field Data Using Wavelet Decomposition D Bolkas, G Fotopoulos, A Braun Journal of Surveying Engineering 142 (2), 04015010, 2016 | 6 | 2016 |
On the impact of a refined stochastic model for airborne LiDAR measurements D Bolkas, G Fotopoulos, C Glennie Journal of Applied Geodesy 10 (3), 185-196, 2016 | 5 | 2016 |
On the estimation of uncertainties and fusion of multi-platform geodetic data D Bolkas Queen's University, 2015 | 5 | 2015 |