Hary Febrianto’s research while affiliated with State University of Padang and other places

The distribution of professions in Padang City reflects the relationship between geographical factors and the socio-economic needs of the community. This research aims to analyse the distribution pattern of professions, such as the State Civil Apparatus (ASN), advocates, and the press in Padang City in the aspect of social geography studies. The methods used in this research are observation and literature study. Observations were conducted to identify the location of government offices, law firms, and press offices, while literature studies used secondary data from the Central Statistics Agency (BPS) report and thematic maps. The results show that the civil servant profession is concentrated in the centre of government to support the efficiency of public services, particularly in West Padang and East Padang. Advocate firms are located around economic centres and courts, which facilitate access for people who need legal services. Meanwhile, the press profession is concentrated in the city centre to support fast and efficient information distribution. The distribution of these professions is influenced by accessibility, population concentration, and the socio-economic needs of the community. The findings provide an overview of how geographical factors play an important role in the distribution of professions in Padang City. It is hoped that this research can serve as a reference for more strategic development planning and human resource management in the future.

Traditional Minangkabau traditional houses are also called Rumah Gadang. Rumah Gadang is a traditional house located in West Sumatra, Indonesia. This traditional house is used by the community as a residence for the Minangkabau people or tribe. Rumah Gadang resembles a ship. Rumah Gadang is also called the traditional bagonjong house (barter house) because it has a roof that has a tall, towering roof, like buffalo horns. In general, every form of traditional house has its own meaning or story, and the Gadang traditional house is no exception. Not only do they have oval roofs, it turns out that traditional Minang Kabau houses, especially those in the city of Padang, have a cart roof in the form of a gable roof. This house is called Rumah Gadang Kajang Padati. This research aims to find out the distribution of traditional houses/old/ancient house types in the Pauh sub-district, Padang City. This research uses observation and literature study methods. This research shows the distribution of traditional houses/old/ancient house types spread across the Pauh sub-district, Padang City. In this research we can also find out the types of traditional houses spread across the Pauh sub-district, Padang City.

Mount Merapi, Tanah Datar Regency, West Sumatra is one of the active volcanoes in Indonesia, especially on the island of Sumatra. One of the dangers posed by active volcanoes after an eruption is cold lava. Merapi Volcano has many rivers that originate at the top of Merapi, such as Bukik Batabuah, Pua River, several rivers in Batipuah District. Cold lava is a secondary disaster that cannot be underestimated because the impact it causes is just as big as a primary disaster if it is not handled properly. This research was carried out by direct observation of the disaster area, namely the foot of Mount Marapi with purposive sampling. Therefore, it is necessary to map the areas affected by cold lava. The area affected by the lava flow was modeled and simulated by means of spatial analysis using the parameters of the volume of the lava flow, the starting point of the river, and the slope of the slope, with the aim of finding out how fast the lava flows towards the settlement. From the aftermath of the Mount Marapi disaster, the distribution of areas that have the potential for pyroclastic material to pass through, especially in river areas that originate at Volcano. The results of the distribution of affected land use and residential areas with a volume of 100 million m3 covering an area of 26,815 Ha. The widest distribution is in the rice field area of 12,475 Ha, the residential area of 6,745 Ha, the garden area of 5,264 Ha and the field area of 3,330 Ha.

This study aims to identification the availability of vacant land in the city of Padang, analyze the availability of vacant land that is safe from the tsunami disaster for direction of community relocation locations in the city of Padang, integrate the availability of vacant land that is safe from the tsunami disaster for aragan the location of community relocation to the Padang City Spatial Plan, and Making a map of the direction of the community relocation location for tsunami disaster mitigation in Padang City. The sample of this research was determined according to the research topic by using the Cluster sampling technique (sample area). The data management of this research uses observation method or satellite image interpretation technique and overlay method. The results show that the availability of vacant land which will be used as a relocation location for the people of Padang City for tsunami disaster mitigation with an area of 2.73 Ha or 1.12% of the area of Padang City and can accommodate as many as ±10,238 people based on the average population density of Padang City in 2020 and can accommodate 7.20% of the area with a tsunami vulnerability level in the very red zone (areas with a high level of vulnerability to tsunamis).

This research was conducted in the Air Dingin watershed of West Sumatra which aim calculating changes of land cover area in Air Dingin watershed (2008 – 2021). To determine land cover changes using maximum likelihood classification by utilizing Arc Map 10.8. It can classify land cover change and Microsoft Excel software to calculate land cover change. The result shows that the landcover change of Air Dingin Watershed in 2008 - 2021 largest increase in the shrub area by 392.60 ha (3.1%) and followed by dry land agriculture which increased 215.18 ha (1.7 %), building area increased by 148.68 ha (1.2%), mixed gardens by 16.94 ha (0.1%). The increase in land area will be followed by a reduction in land cover, which has the largest decrease in forest area, namely 635.58 ha (5.0%), followed by a decrease in paddy fields of 129.25 ha (1.0%) , waters decreased by 8.57 ha (0.1%).

Penelitian ini bertujuan untuk mendeskripsikan Geopark Kawasan Saribu Rumah Gadang pada Kawasan Saribu Rumah Gadang di Nagari Koto Baru Kecamatan Sungai Pagu Kabupaten Solok-Selatan. Metode penelitian yang digunakan yaitu deskriptif kualitatif terhadap Culturediversity dan Culture heritage yang ada di Kawasan Seribu Gadang Kabupaten Solok Selatan Provinsi Sumatera Barat. Hasil penelitian menunjukan terdapat potensi pariwisata di Kawasan Saribu Rumah Gadang Kabupaten Solok Selatan, yaitu ; a. potensi culturediversity (keragaman budaya) terbagi juga dalam 2 jenis Culturediversity Tangible dan Culturediversity Intangible. Culturediversity Tangible yang terdapat di Kawasan Seribu Rumah Gadang Kabupaten Solok Selatan berupa : alat rumah tangga, kerajinan, kuliner tradisional berwujud rumah tangga, alat rumah tangga, kerajinan; Culturediversity Intangible (budaya tidak berwujud) ; tradisi memasak, kesenian, tradisi syukuran dan tradisi bertani. b. Potensi culture heritage (warisan budaya) berupa ; tarian adat dan makanan tradisional.

Kawasan Geopark Silokek memiliki potensi wisata dengan keunikan tersendiri yang dapat meningkatkan ekonomi masyarakat atau daerah di Kabupaten Sijunjung. Penelitian ini bertujuan untuk (1) mengidentifikasi potensi fisik di kawasan Geopark (2) menganalisis potensi geowisata Nagari Silokek. Pada penelitian berdasarkan klasifikasi yang disusun untuk kegiatan geowisata menggunakan metode skoring yang meliputi nilai ilmiah dan intrinsik, nilai edukasi, nilai ekonomis, nilai konservasi serta nilai tambahan lainnya. Kawasan geopark ini secara geologi sangat menarik karena Geopark ini telah melewati 3 (tiga) era dalam skala waktu geologi. Batuan tertua (Paleozoikum) yang diwakili oleh Formasi Kuantan (sebagian telah mengalami proses metaforfosa). Batuan era pertengahan (Mesozoikum) diwakili oleh intrusi magma yang berkomposisi granitic yang membentuk granit. Terkahir batuan muda (Kenozoikum) yang diwakili oleh batuan dari Formasi Ombilin. Berdasarkan kondisi geologi yang seperti ini pada kawasan Geopark Silokek memperlihatkan topografi yang bervariasi yaitu terbentuknya kawasan eksokarst dan endokarst.

This extension activities is one of the important stages of community service activities as part of the implementation of Tridharma Perguruan tinggi. Community service activities are organized in cooperation with the community, especially to the community, and the device Nagari Sungai Janiah. With the use of an individual approach and the classical style that was used at the time of the provision of material and theory about the training of disaster mitigation of volcanic eruption and other disasters to be continued eruption of the volcano. The methods applied in the form of lectures (submission of materials by the speaker directly) varies. The results of Community service activities that participants can understand on how to save yourself the time of the occurrence of a disaster-flood, flood, earthquake, and volcanic eruption

This study aims to describe the characteristics of land in a landslide-prone area in Koto Parik Gadang Diateh, South Solok Regency. The design of this research is descriptive survey method, primary data obtained in the field and laboratory, and secondary data from references and literature analysis. This research technique is stratified random. Data analysis is land characteristics descriptively and tabulated criteria for determining physical phenomena in determining the level of landslide hazard. The results of the study explain: the characteristics of the land area there are 7 soil units, the level of landslide hazard, names: (1) the low level of landslide hazard contained in the VI.Qpt.I.Pem.Gleih land unit. (2) The level of landslide hazard is in the land units V3.Mip.III.Pem.Gleih and V4.Pckm.IV. Ht. Gleih. (3) a high level of landslide hazard is found in the V4.Mpip.IV land unit. Pem.Gleih, V4.Qal.IV.Pem.V, V4.Qube.IV. Pem.Gleih and V4.Pckm.V. Pkb.Gleih.

Penelitian ini mendiskripsikan tentang pencegahan tanah longsor di Kecamatan Simpang Empat Kabupaten Karo, konservasi lahan di Kecamatan Simpang Empat Kabupaten Karo. Penelitian yang akan dilakukan termasuk kategori penelitian deskriptif dengan metode yang digunakan adalah metode survei. sumber data adalah data primer yang dikumpulkan langsung di lapangan dan data sekunder adalah sumber referensi dan analisis yang diperoleh dari perpustakaan. Hasil penelitian menjelaskan bahwa: Pencegahan Longsor dapat dilakukan dengan (1) Jangan menebang atau merusak hutan, (2) Melakukan penanaman tanaman berakar, seperti Mimba, (3) Menanam tanaman bambu, akar wangi, leucaena, dll., pada lereng yang botak (4) Buat saluran air hujan, (5) Membangun dinding penahan di lereng curam (6) Periksa keadaan tanah secara berkala, (7) Mengukur tingkat kederasan hujan. Konservasi lahan adalah penggunaan lahan sesuai dengan kegunaan dan daya, setelah memanfaatkannnya kita harus menjaga dan mempertahankan produktivitas. Pada dasarnya upaya konservasi tanah harus dilakukan melalui, (a) mengurangi jumlah perusak energi, (b) menambah daya tahan tanah agregat untuk meniup dan menghujani air dan menggores lapisan permukaan, (c) meningkatkan perlindungan.