{"title":"Repeat Photography and Virtual Reconstruction of Los Santos de Ángeles de Guevavi, Tumacácori National Historical Park, Arizona","authors":"Haitetsu Ro, F. Matero","doi":"10.1080/13505033.2022.2147679","DOIUrl":null,"url":null,"abstract":"ABSTRACT Since its abandonment in 1775, the mission Los Santos Ángeles de Guevavi has undergone severe erosion and loss, rendering the eighteenth-century adobe church and associated mission structures difficult for the visiting public to understand and appreciate. This research examines the use of repeat photography and virtual reconstruction of Guevavi Mission to visualise and quantify deterioration of the church while also improving visitor understanding of the site. Repeat photography processed through JuxtaposeJS provides an interactive mode of viewing changes over time, while 3D modelling creates a digital reconstruction of the complex during its occupation. Both methods taken together also provide a semi-quantitative means of documenting material loss of the Guevavi Mission church over time and monitoring loss and the efficacy of current and future preservation methods.","PeriodicalId":44482,"journal":{"name":"Conservation and Management of Archaeological Sites","volume":"23 1","pages":"145 - 171"},"PeriodicalIF":0.3000,"publicationDate":"2021-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conservation and Management of Archaeological Sites","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/13505033.2022.2147679","RegionNum":4,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"0","JCRName":"ARCHAEOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
ABSTRACT Since its abandonment in 1775, the mission Los Santos Ángeles de Guevavi has undergone severe erosion and loss, rendering the eighteenth-century adobe church and associated mission structures difficult for the visiting public to understand and appreciate. This research examines the use of repeat photography and virtual reconstruction of Guevavi Mission to visualise and quantify deterioration of the church while also improving visitor understanding of the site. Repeat photography processed through JuxtaposeJS provides an interactive mode of viewing changes over time, while 3D modelling creates a digital reconstruction of the complex during its occupation. Both methods taken together also provide a semi-quantitative means of documenting material loss of the Guevavi Mission church over time and monitoring loss and the efficacy of current and future preservation methods.
期刊介绍:
The journal Conservation and Management of Archaeological Sites (CMAS) has established itself as the primary reference in this field, both for active professionals and for university teachers and students. Launched in 1995, it is the only journal that covers both theoretical and practical issues in heritage site management and conservation. Peer-reviewed papers from around the world report on new thinking and best practice in site management and conservation. Topics covered include: •Cultural, social, ethical and theoretical issues in archaeological site management and conservation •Site management •Historical documentation and condition reporting •Site deterioration and environmental monitoring •Preventative conservation, including reburial and protective sheltering of sites •Building materials analysis and treatment •Restoration and reconstruction of buildings •Visitor management and sustainable tourism •Site interpretation •National and international legislation and charters