3D modelling in archaeology: The application of Structure from Motion methods to the study of the megalithic necropolis of Panoria (Granada, Spain)

López, José Antonio Benavides; Jiménez, Gonzalo Aranda; Romero, Margarita Sánchez; García, Eva Alarcón; Martín, Sergio Fernández; Medina, Águeda Lozano; Guerrero, José Antonio Esquivel

doi:10.1016/j.jasrep.2016.11.022

Cited by 45 publications

(30 citation statements)

References 19 publications

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“…called Structure from Motion (SfM) allow us to generate 3D models from groups of pictures quite freely in terms of geometric constraints, characteristics of the cameras, lighting conditions, etc. (Pereira, 2013;Benavides et al, 2016). In addition, the available software packages (123D Catch, PhotoScan, PhotoSynth, MicMac, Scann3D, VisualSFM, Pix4D, etc.)…”

Section: Methodsmentioning

confidence: 99%

“…Indeed, the value of historical photographs for the generation of new 3D contents has often been identifi ed but, at the same time, it has been noted that they are not always suitable for automatic processing with the available techniques. Therefore, this is still an open topic that needs further research (de Polo & Calic, 2014). Sometimes, the rather paradoxical situation holds that better results are obtained in 3D reconstruction by using groups of lowquality casual pictures than by resorting to stereoscopic collection of photographs captured by following the strictest requirements of the classical photogrammetric procedure (Rodríguez Miranda et al, 2015).…”

Section: Methodsmentioning

confidence: 99%

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New metric products, movies, and 3D models from old stereopairs and their application to the in situ palaeontological site of Ambrona

Valle

Rodrı́guez

Martinez

et al. 2020

Spanish J. Palaeontol.

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Section: Methodsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

New metric products, movies, and 3D models from old stereopairs and their application to the in situ palaeontological site of Ambrona

Valle

Rodrı́guez

Martinez

et al. 2020

Spanish J. Palaeontol.

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show abstract

“…These photorealistic 3D models can be arranged further using Building Information Modeling (BIM) to make outlines, ranges, electronic ascent models, orthophotographs and diverse sorts of pictures profitable for examination and appropriation [3]. Propelled developments are changing the way ancient investigations is practiced by improving a persistently broadening set of recording, efficient and dispersal devices [7]. From among the particular 3D showing techniques, Structure from Motion (SfM) has starting late created as another framework that gives better results and a higher assurance than standard systems, for instance, plan drawing and photogrammetry or a bit of the forefront recording strategies including laser inspecting and LiDAR.…”

Section: Background and Literature Reviewmentioning

confidence: 99%

Three Dimensional Agricultural Land Modeling using Unmanned Aerial System (UAS)

Mahmood¹,

Abbas²,

Raza³

et al. 2019

ijacsa

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Nowadays, the unmanned aerial vehicles (UAVs) drones are mostly used in civil and military fields for security and monitoring purposes. They are also involved in the development of electronics communications and navigation systems. The UAVs are the aerial vehicles with a built-in power system having capability of controlling by a remote control system or leads to fly automatically. Rapid increase in their use due to sensors mobility in its small size that becomes the UAVs to fly at lower altitude and their significant contributions to the image processing studies, where the photogrammetric surveys in small scale areas are given importance for landslide and erosion monitoring. This paper is going to consider agriculture activities like detecting crop diseases, finding crop patterns and conduct small scale agriculture policies for study and research. In our study, the UAV drone is used for the image data collection purpose and structure form motion (SfM), algorithmic approach is utilized for producing the volumetric structure or 3-D structure of images. These 3-dimensional structures are further used for building information modeling systems and performing different operations like image classification, enhancement and segmentation. Our approach highlights better and efficient results than others agriculture images approaches captured by UAVs at high altitude.

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“…Given that SfM photogrammetry has already been accepted as a useful methodology in physical geography (see Glendell et al., ; Lucieer et al, ) and for surveying archaeological remains (López et al., ), it is not difficult to imagine the benefits of this highly mobile aerial technology in, for instance, surveying heritage sites under threat in war zones or providing rapid situational information to urban or transport geographers. Such methodologies will be brought to bear on a full spectrum of geographical questions and how human geographers will theorise “visual” geographies from within these volumes.…”

Section: The Multisensual Flying Robotmentioning

confidence: 99%

Drone methodologies: Taking flight in human and physical geography

Garrett

Anderson

2018

Trans Inst British Geog

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The world of late seems oversaturated with stories about drones. These suddenly pervasive machines straddle a divide in geography, being simultaneously an important tool for proximal sensing in physical geography and technology with military origins that human geographers have critically engaged. This paper, a collaboration between a physical and a human geographer, is an exploration of the epistemological nexus that a critical drone methodology offers the discipline, and which we suggest provides a new opportunity for collaborative human/physical geography. Drawing on our own research with drones and that of others, we demonstrate how recent scholarship on vertical geographies and longstanding remote-sensing frameworks are challenged by drone methodologies where social, environmental and technological concerns are entangled with the politics of access to proximal airspace and, in doing so, define a new conceptual atmospheric zone within the Earth's atmospheric boundary layerthe "Nephosphere"where drone experimentation occurs. We argue that engagement with non-military uses of drones is crucial for the discipline, now that we are entering an uncertain aerial future that will be replete with flying robots, and suggest drones are reconfiguring geographic imaginations. In short, we call on geographers to participate actively in the shaping of new drone methodologies where the values and perils of the technology can be critically debated from the starting point of the experiential, rather than the speculative. K E Y W O R D S aerial, drone, methodology, proximal sensing, remote sensing, vertical, visual

show abstract

3D modelling in archaeology: The application of Structure from Motion methods to the study of the megalithic necropolis of Panoria (Granada, Spain)

Cited by 45 publications

References 19 publications

New metric products, movies, and 3D models from old stereopairs and their application to the in situ palaeontological site of Ambrona

New metric products, movies, and 3D models from old stereopairs and their application to the in situ palaeontological site of Ambrona

Three Dimensional Agricultural Land Modeling using Unmanned Aerial System (UAS)

Drone methodologies: Taking flight in human and physical geography

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