ABSTRAK. Pandemi COVID-19 mulai muncul pada akhir tahun 2019. Hal ini berpengaruh terhadap perubahan tatanan dalam berbagai kehidupan. Salah satu penyebab dari perubahan tatanan ini adalah karena semua kegiatan yang pada awalnya dilakukan di luar rumah, berubah total dengan sistem Work From Home (WFH) dan Belajar Dari Rumah (BDR) menjadi kegiatan yang dilakukan di dalam rumah. Tujuan dari penelitian ini adalah untuk mengidentifikasi dan mendeskripsikan perubahan fungsi dan bentuk ruang hunian di masa pandemi. Penelitian ini menggunakan metode deskriptif kualitatif, sesuai dengan tujuannya untuk melihat perubahan bentuk dan fungsi hunian sederhana. Perubahan bentuk dilakukan dengan mengamati bentuk dan fungsi sebelum dan sesudah pandemi,  mengamati keadaan saat pandemic dan melakukan wawancara untuk mengetahui bentuk dan fungsi sebelum pandemic. Pengumpulan data dilakukan dengan cara purposive sampling pada 13 rumah dengan luasan kecil, sedang, dan besar. Hasil dari penelitian ini adalah adanya perubahan yang terjadi pada rumah di sebabkan oleh pandemi yang terjadi.Perubahan tersebut ditemukan pada bertambahnya aktivitas yang terjadi pada ruang.Sedangkan bentuk ruang dan rumah tidak mengalami perubahan.Penambahan aktivitas ini disebabkan karena adanya WFH (bekerja dari rumah) dan BDR (belajar dari rumah), yang merupakan dua aktivitas tambahan yang muncul selama pandemic. Temuan lain dari penelitian ini adalah dua ruang yang digunakan oleh pengguna untuk melakukan kegiatan selama pandemic yaitu ruang tamu dan kamar. Ruang tamu digunakan sebagai tempat belajar daring bagi pengguna usia SD, namun untuk pengguna usia SMA dan kuliah kegiatan BDR/kuliah daring dilakukan di dalam kamar. Sedangkan orangtua melakukan kegiatan WFH lebih banyak di kamar karena membutuhkan ketenangan dan privasi. Kata kunci: Perubahan, fungsi dan bentuk, hunian ABSTRACT. The COVID-19 pandemic began to emerge at the end of 2019. This condition affects changes in the order of different lives. One of the causes of this change is that all activities that were originally carried out outside the home have completely changed with the Work From Home (WFH) and Learning From Home (BDR) systems into activities carried out at home. This study aims to identify and describe changes in the function and form of residential spaces during the pandemic. This study uses a qualitative descriptive method following its purpose to see changes in the form and function of simple dwellings. Changes in the form are carried out by observing the form and function before and after the pandemic, observing the situation during the pandemic, and conducting interviews to find out the form and function before the pandemic. Data were collected by purposive sampling on 13 houses with small, medium, and large areas.The result of this study is that changes occurred in the house caused by the pandemic. These changes were found in the increased activity in the room. Meanwhile, the shape of the room and place did not change. This additional activity was due to the existence of WFH (working from home). And BDR (study from home) are two different activities that have emerged during the pandemic. Another finding from this study is that users use two spaces to carry out activities during the pandemic: the living room and the bedroom. The living room is used as an online learning place for elementary school-age users, but for high school and college-age users, BDR / online lecture activities are carried out in the room. Meanwhile, parents do WFH activities more in the room because they need peace and privacy.Keywords: Change, function and form, residence

The purpose of this research is to improve the landslide mapping using unmanned aerial vehicle (UAV) for the area of slope displacement. It further presents the UAV namely multi-motor that being used to capture images at the research area located in Parit, Perak. The objective of this research paper is to develop a three dimensional of landslide area produced from the UAV images. For the whole process of image processing, thirty six control points are established using global positioning system (GPS) staic mehtod using Agisoft Photoscan. The results show that the digital elevation model (DEM), aspect Model, slope model, and digital orthophoto can be obtained using the procedure and method used in the study. The information is obtained through accurate assessment results and used to create a 3D model which is then used to monitor technique applications. The restitution stereo model is also by three dimensional rotations or transformation in 3D surface. From here, the landslide can be detected by calculation of three difference epoch data achieved from Digital Elevation Model (DEM) generation. Prior to that, this paper focuses on the monitoring of that area based on DEM area and volume generated from 3D surface analysis. To conclude this study shows that UAV can be used for producing digital map.

This paper presents the preliminary results of a simulation study on the production of low cost Digital Elevation Model (DEM) for a landslide study area in Seri Iskandar, Perak. The important objective of this paper is to present the potentiality of Close Range Photogrammetry (CRP) as a data acquisition tool in producing a Digital Elevation Model (DEM) by using data from surface measurement. This method was applied using stereopair photographs captured data from ground level detection, or known as close range photogrammetry with the use of a digital camera mounted on a tripod as a tool for data collection. Close Range Photogrammetry (CRP) applications is useful for mapping of areas that are difficult and risky to point manpower on terrain that consist of steep and dangerous slopes. Conventional methods require measurement using Electronic Distance Measuring (EDM), but this method is very costly and requires a survey team placed on the land site area. The research data were carried out with two different epoch data. The outcome proves that CRP can produce DEM with less cost compared to other methods.

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