Results 21 to 30 of about 520 (95)

3D MODELS OF THE QH31, QH32 AND QH33 TOMBS IN QUBBET EL HAWA (ASWAN, EGYPT) [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
This paper describes the methodology employed to obtain 3D models of three funerary complexes (QH31, QH32 and QH33) of the Necropolis of Qubbet el Hawa (Aswan, Egypt) and the main results obtained.
A. T. Mozas-Calvache, J. L. Pérez-García, J. M. Gómez-López, J. L. Martínez de Dios, A. Jiménez-Serrano   +4 more
doaj   +1 more source

High‐ and Low‐Angle Normal Fault Activity in a Collisional Orogen: The Northeastern Granada Basin (Betic Cordillera)

Tectonics, Volume 40, Issue 7, July 2021., 2021
Abstract Understanding active tectonics and seismicity in extensional settings requires the analysis of high‐angle normal faults (HANFs) and the transfer of deformation at depth. The debate surrounds the role of low‐angle normal faults (LANFs) in triggering high magnitude earthquakes.
Asier Madarieta‐Txurruka, Jesús Galindo‐Zaldívar, Lourdes González‐Castillo, José A. Peláez, Antonio M. Ruiz‐Armenteros, Jesús Henares, María Selmira Garrido‐Carretero, Manuel Avilés, Antonio J. Gil   +8 more
wiley   +1 more source

Proposal of Radiometric Correction for the In-Situ Modelling of Polychrome Religious Carvings [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Digitalizing cultural heritage demands accurate 3D models for documentation, conservation, and restoration, focusing on both geometry and texture. For medium-sized objects, 3D scanning commonly provides accurate geometry, while photogrammetry excels at ...
D. Vico-García, J. L. Pérez-García, J. M. Gómez-López, A. T. Mozas-Calvache   +3 more
doaj   +1 more source

PROGRESSIVE DENSIFICATION AND REGION GROWING METHODS FOR LIDAR DATA CLASSIFICATION [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
At present, airborne laser scanner systems are one of the most frequent methods used to obtain digital terrain elevation models. While having the advantage of direct measurement on the object, the point cloud obtained has the need for classification of ...
J. L. Pérez-García, J. Delgado, J. Cardenal, C. Colomo, M. A. Ureña   +4 more
doaj   +1 more source

Evolution of the 3D Documentation of the Necropolis of Qubbet el-Hawa (Aswan, Egypt) Based on Data Fusion [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
This study describes the evolution of workflows implemented over six campaigns for the complete graphical documentation of an Egyptian necropolis. The primary objective was to enhance data acquisition efficiency while ensuring a high geometric and ...
A. T. Mozas-Calvache, J. L. Pérez-García, J. M. Gómez-López, D. Vico-García   +3 more
doaj   +1 more source

Accuracy Assessment of Digital Elevation Models (DEMs): A Critical Review of Practices of the Past Three Decades

Remote Sensing, 2020
An analysis of almost 200 references has been carried out in order to obtain knowledge about the DEM (Digital Elevation Model) accuracy assessment methods applied in the last three decades.
José L. Mesa-Mingorance, Francisco J. Ariza-López   +1 more
doaj   +1 more source

Documentación patrimonial de la roca N°29 con petroglifos en el sitio arqueológico Catazho mediante la técnica geomática de la fotogrametría: un estudio de caso

Antropología Cuadernos de Investigación, 2023
Este artículo presenta un estudio de caso sobre la documentación y análisis de la roca N° 29 con petroglifos en el sitio arqueológico Catazho utilizando la técnica de fotogrametría.
Juan Pablo Vargas Díaz
doaj   +1 more source

Analysis of the Photogrammetry Use of Videos from 360-Degree Multicameras in Heritage-Related Scenes: Case of the Necropolis of Qubbet El-Hawa (Aswan, Egypt) [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
This paper investigates the photogrammetric potential of 360-degree multi-cameras in complex heritage scenes, applied both indoors and outdoors at the Necropolis of Qubbet el-Hawa (Aswan, Egypt).
J. M. Gómez-López, J. L. Pérez-García, A. T. Mozas-Calvache, D. Vico-García   +3 more
doaj   +1 more source

Mission Flight Planning of RPAS for Photogrammetric Studies in Complex Scenes

ISPRS International Journal of Geo-Information, 2020
This study describes a new approach to Remotely Piloted Aerial Systems (RPAS) photogrammetric mission flight planning. In this context, we have identified different issues appearing in complex scenes or difficulties caused by the project requirements in ...
José Miguel Gómez-López, José Luis Pérez-García, Antonio Tomás Mozas-Calvache, Jorge Delgado-García   +3 more
doaj   +1 more source

Evaluación del decaimiento volumétrico en probetas de piedra sometidas a ciclos de cristalización de sales, registrado mediante fotogrametría digital

Ge-conservación, 2022
Se ha formulado la posibilidad de dar seguimiento al volumen de piedras deterioradas por ciclos de envejecimiento acelerado, como un complemento para los registros mediante el peso seco, pues este último se ve alterado en los primeros ciclos hasta un 10%
Edén Vizcaino, Miguel Soto, Alejandro Acosta   +2 more
doaj   +1 more source