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Mobile Technologies for Geographic Response Plans (V2.0)

2017· article· en· W2753606376 on OpenAlexaboutno aff
Guillaume Nepveu, Alain Lamarche, Stéphane Grenon

Bibliographic record

VenueInternational Oil Spill Conference Proceedings · 2017
Typearticle
Languageen
FieldSocial Sciences
TopicGeographic Information Systems Studies
Canadian institutionsnot available
Fundersnot available
KeywordsGeospatial analysisGlobal Positioning SystemComputer scienceData scienceField (mathematics)Volunteered geographic informationMobile deviceGeographic information systemThe InternetTelecommunicationsWorld Wide WebRemote sensingGeography

Abstract

fetched live from OpenAlex

Companies in the oil & gas industry must undertake extensive environmental studies for every new project. The case of the Trans Canada East Energy pipeline project illustrates this phenomenon. These studies include large-scale field surveys campaigns that generate a huge amount of raw geospatial data. A key component of this process resides in the analysis of this data in order to create knowledge. In this perspective, while many mobile geospatial collectors are available, we focused on designing a complete mobile GIS. Most field experts are not data management specialists and vice versa. Our goal is to use mobile technology to reduce the gap between field observations and geospatial data analysis. Bringing data analysis capabilities directly in the field is advantageous because it provides useful insights in real-time and it can avoid costly mistakes. We have also focused on enhancing the planning phase prior to the field surveys, such as allowing importation of external data into our system. We encountered many challenges while developing our mobile geospatial solution for geographic response plans. One critical element was the mean of transportation used during the surveys. For instance, airborne surveys using a helicopter requires specific navigational features to be accurate. Another element was the availability of internet connections. We had to permit offline map layer in order to provide high quality satellite imagery. Finally, power efficiency is critical for long field surveys. We had to optimize our mobile application in order to maximize the battery's lifespan while retaining enough features such as the GPS precision. Overall, the challenge was to design a system that would permit monitoring that could take place years after the initial data collection. This affected the way we had to implement data sharing, storage and export.

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 distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.002
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesScience and technology studies
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.864
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0020.001
Scholarly communication0.0010.001
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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 head0.039
GPT teacher head0.332
Teacher spread0.293 · 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 teacher head, not a consensus.

Study designNot applicable
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

Citations0
Published2017
Admission routes1
Has abstractyes

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