Pembuatan Media Pelestarian Digital Berbasis Augmented Reality (AR) Pada Model 3D Situs Warisan Budaya Menggunakan Data Metode Fotogrametri (Studi Kasus: Candi Gunung Gangsir)

Pratiska, Intan Ayu (2025) Pembuatan Media Pelestarian Digital Berbasis Augmented Reality (AR) Pada Model 3D Situs Warisan Budaya Menggunakan Data Metode Fotogrametri (Studi Kasus: Candi Gunung Gangsir). Other thesis, Institut Teknologi Sepuluh Nopember.

Text 5016211031-Undergraduate_Thesis.pdf - Accepted Version Restricted to Repository staff only Download (10MB) | Request a copy

Abstract

Indonesia memiliki kekayaan cagar budaya yang tersebar di berbagai wilayah, salah satunya adalah Candi Gunung Gangsir di Kabupaten Pasuruan, Jawa Timur. Upaya pelestarian digital menjadi penting untuk menjaga keberlangsungan situs bersejarah dari ancaman kerusakan akibat aktivitas manusia dan perubahan lingkungan. Penelitian ini bertujuan untuk mendokumentasikan Candi Gunung Gangsir secara digital melalui pembuatan model tiga dimensi (3D) berbasis fotogrametri dan pembuatan aplikasi Augmented Reality (AR) sebagai media interaktif edukatif. Model 3D candi dibuat dengan menggabungkan data foto udara dan foto terestris yang diproses menggunakan perangkat lunak Agisoft Metashape. Hasil pemodelan menghasilkan total 237.003 tie point, 242 depth maps, 20.803.850 dense point cloud, serta 4.160.667 faces dan 2.083.908 vertices. Pengujian ketelitian model dilakukan melalui uji ICP dengan nilai RMSE sebesar 0,014 m (easting), 0,011 m (northing), dan 0,008 m (height) serta pengukuran panjang dimensi, yang menunjukkan nilai RMSE sebesar 0,004 m. Model 3D tersebut kemudian diintegrasikan ke dalam aplikasi AR berbasis Android menggunakan Unity dan Vuforia, dengan marker berupa orthophoto skala 1:250 pada media cetak A4. Aplikasi memiliki ukuran file ±85,5 MB dan berjalan optimal pada perangkat Android versi 8.0 ke atas. Pengujian alpha dan beta menunjukkan bahwa aplikasi mampu menampilkan objek virtual secara stabil, responsif, dan akurat sesuai marker. Secara keseluruhan, aplikasi ini telah berhasil berfungsi sebagai sarana pelestarian digital dan media informasi yang interaktif serta edukatif untuk cagar budaya.
=====================================================================================================================================
Indonesia possesses a rich cultural heritage spread across various regions, one of which is the Gunung Gangsir Temple located in Pasuruan Regency, East Java. Digital preservation efforts are essential to ensure the continuity of historical sites against threats posed by human activities and environmental changes. This study aims to digitally document Gunung Gangsir Temple through the development of a three-dimensional (3D model based on photogrammetry and the creation of an Augmented Reality (AR) application as an interactive and educational medium. The 3D model was generated by integrating aerial and terrestrial imagery, processed using Agisoft Metashape software. The modeling process produced a total of 237,003 tie points, 242 depth maps, 20,803,850 dense point clouds, as well as 4,160,667 faces and 2,083,908 vertices. Model accuracy was evaluated using the Iterative Closest Point (ICP) method, resulting in RMSE values of 0.014 m (easting), 0.011 m (northing), and 0.008 m (height). Dimensional measurements further indicated an RMSE of 0.44 cm. The resulting 3D model was integrated into an Android-based AR application developed using Unity and Vuforia, utilizing an orthophoto at a 1:250 scale on A4-sized printed media as the marker. The application has a file size of approximately 85.5 MB and performs optimally on Android devices running version 8.0 and above. Alpha and beta testing showed that the application is capable of displaying virtual objects stably, responsively, and accurately in accordance with the marker. Overall, the application has successfully served as a means of digital preservation and as an interactive and educational information medium for cultural heritage.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Augmented Reality, Candi Gunung Gangsir, Fotogrametri, Model 3D, Cagar Budaya, Augmented Reality, Gunung Gangsir Temple, Photogrammetry, 3D Model, Cultural Heritage.
Subjects:	T Technology > T Technology (General) > T385 Visualization--Technique
Divisions:	Faculty of Civil Engineering and Planning > Geomatics Engineering > 29202-(S1) Undergraduate Thesis
Depositing User:	Intan Ayu Pratiska
Date Deposited:	23 Jul 2025 05:39
Last Modified:	23 Jul 2025 05:39
URI:	http://repository.its.ac.id/id/eprint/120889

Actions (login required)

View Item