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Record W4410837930 · doi:10.12962/j2716179x.v20i1.3029

Arahan Mitigasi Rawan Tanah Longsor Berbasis Sistem Informasi Geografis (SIG) di Kecamatan Bontocani Kabupaten Bone

2025· article· id· W4410837930 on OpenAlexaff

Bibliographic record

VenueJurnal Penataan Ruang · 2025
Typearticle
Languageid
FieldEngineering
Topic3D Modeling in Geospatial Applications
Canadian institutionsEncana (Canada)
Fundersnot available
KeywordsGeography

Abstract

fetched live from OpenAlex

Kejadian tanah longsor di Kecamatan bontocani dalam lima tahun terakhir telah menjadi masalah yang serius. Penyebab utama dari tanah longsor yaitu curah hujan yang tinggi sehingga berdampak langsung pada kondisi tanah dan stabilitas lereng, menyebabkan tanah longsor yang merusak infrastruktur dan menghambat akses transportasi di Kecamatan Bontocani. Metode yang digunakan yaitu analisis overlay dan mitigasi bencana, dengan mengolah data spasial berupa peta curah hujan, peta kemiringan lereng, peta jenis tanah, peta jenis batuan, dan peta pentupan lahan sebagai faktor yang dapat memicu terjadinya longsor, kemudian dari semua variabel tersebut dilakukan metode overlay menggunakan softwere ArcGIS untuk menghasilkan peta kerawanan tanah longsor, sedangkan untuk mitigasi dilakukan berdasarkan hasil pemetaan untuk mengurangi dampak bencana longsor di Kecamatan Bontocani. Hasil penelitian ini terdapat 3 tingkat kerawanan yaitu Kelas kerawanan tinggi dengan luas 190,61 km² atau 41,80%, kelas kerawanan sedang dengan luas 256,47 km² atau 56,24%, dan kelas kerawanan rendah dengan luas 9,10 km² atau 1,99%. Untuk Mitigasi bencana tanah longsor dengan strategi berbeda untuk setiap kelas kerawanan. Pada kelas kerawanan rendah, fokus pada kelembagaan dan pemantauan kawasan lindung. Pada kelas kerawanan sedang, pendekatan meliputi kombinasi vegetasi, infrastruktur, dan rekayasa teknis sesuai dengan lokasi spesifik. Pada kelas kerawanan tinggi, mitigasi melibatkan berbagai aspek termasuk kelembagaan, infrastruktur, vegetasi, dan rekayasa teknis, diterapkan sesuai kebutuhan di masing-masing titik.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.021
Threshold uncertainty score0.069

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.002
Science and technology studies0.0010.001
Scholarly communication0.0030.003
Open science0.0010.002
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0210.005

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.007
GPT teacher head0.227
Teacher spread0.220 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

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Citations0
Published2025
Admission routes1
Has abstractyes

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