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Record W2377644092

LANDSLIDE MONITORING BY INSAR

2004· article· en· W2377644092 on OpenAlexaffabout
Guang Hu

Bibliographic record

VenueChinese Journal of Engineering Geophysics · 2004
Typearticle
Languageen
FieldEarth and Planetary Sciences
TopicRemote Sensing and Land Use
Canadian institutionsDiscovery Air (Canada)
Fundersnot available
KeywordsInterferometric synthetic aperture radarLandslideRemote sensingDecorrelationSynthetic aperture radarGeologyGeodesyComputer scienceSeismologyComputer vision
DOInot available

Abstract

fetched live from OpenAlex

Synthetic Aperture Radar Interferometry (InSAR) technology is an important developmental direction of microwave remote sensing in recent years, and now people are focused on researching its application of monitoring landslide both at home and abroad. In this paper, the principle of InSAR and Differential InSAR and the method of monitoring landslide are introduced firstly in brief. Then the study of its application and development in monitoring landslide are reviewed in detail. Many overseas countries have already carried on some application investigation and obtained better achievements, such as France, Italy, Canada, etc. But there are few application of using InSAR to monitor landslide at home. Comparing with traditional method, using of InSAR and DInSAR in monitoring landslide has many advantages. For example the images can be obtained every time when the SAR satellites pass the area, the InSAR images can cover a large area on the earth and the images have high-resolution and accuracy, etc. On the contrary, they will produce decorrelation in the course of practical application. In the last part, the developmental direction of InSAR in the future is explained. In order to carry on more effective monitoring in landslide, InSAR and PS technology should be utilized synthetically in monitoring landslide.

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)0.000
metaresearch head score (Gemma)0.000
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: none
Teacher disagreement score0.002
Threshold uncertainty score0.004

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0020.002
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.001

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 head0.004
GPT teacher head0.180
Teacher spread0.176 · 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".

Quick stats

Citations3
Published2004
Admission routes2
Has abstractyes

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