Evidence map›Paper›PMID 37324796›Full record

ArticleRemote sensing2023

Mapping Malaria Vector Habitats in West Africa: Drone Imagery and Deep Learning Analysis for Targeted Vector Surveillance.

Fedra Trujillano, Gabriel Jimenez Garay, Hugo Alatrista-Salas, Isabel Byrne, Miguel Nunez-Del-Prado, Kallista Chan, Edgar Manrique, Emilia Johnson, Nombre Apollinaire, Pierre Kouame Kouakou and 6 more

Abstract read
In one paragraph

Article in Remote sensing, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. EnhancingRemote sensing applications : society and environment · 2026
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Risks of Drone Use in Light of Literature Studies.Sensors (Basel, Switzerland) · 2024
    Review
  13. Review
  14. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors.

Fedra TrujillanoHealth Innovation Laboratory, Institute of Tropical Medicine "Alexander von Humboldt", Universidad Peruana Cayetano Heredia, Lima 15102, Peru.ORCID https://orcid.org/0000-0002-0685-2525
Gabriel Jimenez GarayHealth Innovation Laboratory, Institute of Tropical Medicine "Alexander von Humboldt", Universidad Peruana Cayetano Heredia, Lima 15102, Peru.ORCID https://orcid.org/0000-0001-6474-6272
Hugo Alatrista-SalasEscuela de Posgrado Newman, Tacna 23001, Peru.ORCID https://orcid.org/0000-0001-5252-4728
Isabel ByrneDepartment of Infection Biology, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.ORCID https://orcid.org/0000-0002-7800-3733
Miguel Nunez-Del-PradoPeru Research, Development and Innovation Center (Peru IDI), Lima 15076, Peru.ORCID https://orcid.org/0000-0001-7997-1739
Kallista ChanDepartment of Infection Biology, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.ORCID https://orcid.org/0000-0003-3562-182X
Edgar ManriqueHealth Innovation Laboratory, Institute of Tropical Medicine "Alexander von Humboldt", Universidad Peruana Cayetano Heredia, Lima 15102, Peru.ORCID https://orcid.org/0000-0003-2819-0582
Emilia JohnsonSchool of Biodiversity, One Health & Veterinary Medicine, University of Glasgow, Glasgow G12 8QQ, UK.ORCID https://orcid.org/0000-0001-5460-1715
Nombre ApollinaireCentre National de Recherche et de Formation sur le Paludisme, Ouagadougou 01 BP 2208, Burkina Faso.
Pierre Kouame KouakouInstitute Pierre Richet, Bouake 01 BP 1500, Côte d'Ivoire.
Welbeck A OumboukeDepartment of Infection Biology, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.
Alfred B TionoCentre on Climate Change and Planetary Health, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.
Moussa W GuelbeogoCentre on Climate Change and Planetary Health, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.
Jo LinesDepartment of Infection Biology, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.ORCID https://orcid.org/0000-0001-5380-4916
Gabriel Carrasco-EscobarHealth Innovation Laboratory, Institute of Tropical Medicine "Alexander von Humboldt", Universidad Peruana Cayetano Heredia, Lima 15102, Peru.ORCID https://orcid.org/0000-0002-6945-0419
Kimberly FornaceSchool of Biodiversity, One Health & Veterinary Medicine, University of Glasgow, Glasgow G12 8QQ, UK.ORCID https://orcid.org/0000-0002-5484-241X

Funding

Wellcome Trust 221963
6 · The paper itself

Abstract

Disease control programs are needed to identify the breeding sites of mosquitoes, which transmit malaria and other diseases, in order to target interventions and identify environmental risk factors. The increasing availability of very-high-resolution drone data provides new opportunities to find and characterize these vector breeding sites. Within this study, drone images from two malaria-endemic regions in Burkina Faso and Côte d'Ivoire were assembled and labeled using open-source tools. We developed and applied a workflow using region-of-interest-based and deep learning methods to identify land cover types associated with vector breeding sites from very-high-resolution natural color imagery. Analysis methods were assessed using cross-validation and achieved maximum Dice coefficients of 0.68 and 0.75 for vegetated and non-vegetated water bodies, respectively. This classifier consistently identified the presence of other land cover types associated with the breeding sites, obtaining Dice coefficients of 0.88 for tillage and crops, 0.87 for buildings and 0.71 for roads. This study establishes a framework for developing deep learning approaches to identify vector breeding sites and highlights the need to evaluate how results will be used by control programs.

Indexed as

deep learningdrone imagesepidemiological controlimage classificationmalaria vector

Identifiers

PMID37324796
PMCPMC7614662

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.