@article{201908.0283, doi = {10.20944/preprints201908.0283.v1}, url = {https://doi.org/10.20944/preprints201908.0283.v1}, year = 2019, month = {August}, publisher = {Preprints}, author = {Francisco Agüera-Vega and Marta Agüera-Puntas and Francesco Mancini and Patricio Martínez-Carricondo and Fernando Carvajal-Ramírez}, title = {Effects of Structure from Motion Data Density, Interpolation Method and Grid Size on Micro Topography Digital Terrain Model Accuracy}, journal = {Preprints} }