Results 111 to 120 of about 67,316 (309)

An Analysis of Quality for Volunteered Geographic Information [PDF]

, 2015
In recent years there has been a growing number of online user communities engaged in the creation, visualization, and use of volunteered geographic information (VGI).
Meier, Joel C H
core   +1 more source

Expert Strategies: Skull Base Reconstruction—Global Perspectives, Insights, and Algorithms through a Mixed Methods Approach

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Objective There is limited consensus on endoscopic skull base surgery (ESBS) reconstruction principles. This study aims to generate comprehensive themes regarding ESBS reconstruction by pooling the experiences of ESBS experts, with comparison to a literature review of current published evidence.
Edward C. Kuan, Vidit Talati, Jagatkumar A. Patel, Theodore V. Nguyen, Arash Abiri, Jonathan C. Pang, Khodayar Goshtasbi, Lauren Liu, John R. Craig, Peter Papagiannopoulos, Katie M. Phillips, Bobby A. Tajudeen, Nithin D. Adappa, James N. Palmer, Ahmad R. Sedaghat, Eric W. Wang, Vijay Anand, Pete S. Batra, Marvin Bergsneider, Manuel Bernal‐Sprekelsen, Benjamin S. Bleier, Paolo Cappabianca, Ricardo L. Carrau, Roy R. Casiano, Paolo Castelnuovo, Luigi M. Cavallo, Marc A. Cohen, Iacopo Dallan, Jean Anderson Eloy, Ivan H. El‐Sayed, James J. Evans, Juan C. Fernandez‐Miranda, Marco Ferrari, Sebastien Froelich, Paul A. Gardner, Christos Georgalas, Stacey T. Gray, Ehab Y. Hanna, Richard J. Harvey, Sang Duk Hong, Peter H. Hwang, Daniel F. Kelly, Doo‐Sik Kong, Ming‐Ying Lan, John Y. K. Lee, Corinna G. Levine, James K. Liu, Davide Locatelli, Cem Meço, Erin L. McKean, Piero Nicolai, Gurston G. Nyquist, Kazuhiro Omura, Thibault Passeri, Zara M. Patel, Maria Peris Celda, Carlos Pinheiro Neto, Danny M. Prevedello, Mindy R. Rabinowitz, Shaan M. Raza, Pablo F. Recinos, Marc R. Rosen, Zoukaa B. Sargi, Rodney J. Schlosser, Theodore H. Schwartz, Raj Sindwani, Carl H. Snyderman, Aldo C. Stamm, Brian D. Thorp, Mario Turri‐Zanoni, Marilene B. Wang, Wei‐Hsin Wang, Ian J. Witterick, Tae‐Bin Won, Bradford A. Woodworth, Peter‐John Wormald, Gabriel Zada, Shirley Y. Su   +77 more
wiley   +1 more source

Analyzing the Tagging Quality of the Spanish OpenStreetMap

ISPRS International Journal of Geo-Information, 2018
In this paper, a framework for the assessment of the quality of OpenStreetMap is presented, comprising a batch of methods to analyze the quality of entity tagging.
Jesús M. Almendros-Jiménez, Antonio Becerra-Terón   +1 more
doaj   +1 more source

Exploring the potential of volunteered geographic information for modeling spatio-temporal characteristics of urban population: a case study for Lisbon Metro using foursquare check-in data [PDF]

, 2011
Christoph Aubrecht, Joachim Ungar, Sérgio Freire   +2 more
openalex   +1 more source

Enhancing Data Classification Quality of Volunteered Geographic Information [PDF]

, 2016
Geographic data is one of the fundamental components of any Geographic Information System (GIS). Nowadays, the utility of GIS becomes part of everyday life activities, such as searching for a destination, planning a trip, looking for weather information,
Ali, Ahmed Loai
core  

Understanding the Form and Timing of Damage to Archaeological Sites During the Syrian Conflict by Combining Evidence From Remote Sensing With Ground Observation

Archaeological Prospection, EarlyView.
ABSTRACT Satellite remote sensing is used widely to monitor damage to archaeological sites in conflict areas, including in Syria. On‐the‐ground assessments have been fewer in number, and the degree to which remote sensing assessments reflect what is happening on the ground has not been extensively tested.
Adnan Almohamad, Kristen Hopper, William Deadman, Dan Lawrence, Graham Philip   +4 more
wiley   +1 more source

Shared Aerial Drone Videos — Prospects and Problems for Volunteered Geographic Information Research

Open Geosciences, 2019
The practice of producing drone videos for hobby or commercial purposes has already created a vast amount of open and free video datasets. When these videos are properly authored, time-stamped and geo-referenced, they receive characteristics of ...
Stankov Uglješa, Vasiljević Ðorđije, Jovanović Verka, Kranjac Mirjana, Vujičić Miroslav D., Morar Cezar, Bucur Liviu   +6 more
doaj   +1 more source

Body donor programs in Australia and New Zealand: Current status and future opportunities

Anatomical Sciences Education, Volume 18, Issue 3, Page 301-328, March 2025.
Abstract Body donation is critical to anatomy study in Australia and New Zealand. Annually, more than 10,000 students, anatomists, researchers, and clinicians access tissue donated by local consented donors through university‐based body donation programs. However, little research has been published about their operations.
Rebekah A. Jenkin, Kevin A. Keay
wiley   +1 more source

Data trustworthiness and user reputation as indicators of VGI quality

Geo-spatial Information Science, 2018
Volunteered geographic information (VGI) has entered a phase where there are both a substantial amount of crowdsourced information available and a big interest in using it by organizations.
Paolo Fogliaroni, Fausto D’Antonio, Eliseo Clementini   +2 more
doaj   +1 more source

Quality control in Volunteered Geographic Information: analysis, representation and proposals for its assessment [PDF]

, 2014
Questo lavoro analizza i contributi geografici volontari come particolare sorgente di informazione in applicazioni di carattere scientifico o professionale, approfondendone la principale criticità: la qualità. Dopo aver fornito un quadro introduttivo,
Bordogna, Gloria, Carrara, Paola, Criscuolo, Laura, Pepe, Monia   +3 more
core   +1 more source