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Les moustiques comptés avant qu’ils ne propagent la maladie.

La dengue, le paludisme, le virus du Nil occidental et les autres maladies à transmission vectorielle suivent les moustiques, et les moustiques suivent la chaleur, la pluie et l’eau stagnante. Des pièges compteurs qui transmettent chaque jour, avec des mesures de météo et d’eau, montrent où les populations augmentent pour que les équipes de lutte agissent avant la hausse des cas.

Industrie

Santé

Mesures

4

Sources citées

3

1. Santé · Surveillance des moustiques et vecteurs

   Disease follows the mosquito

   La dengue, le paludisme, le virus du Nil occidental et les autres maladies à transmission vectorielle suivent les moustiques, et les moustiques suivent la chaleur, la pluie et l’eau stagnante. Invasive species are spreading into new areas. Manual trap counts arrive weeks late, after populations have grown and control is harder. Measurement turns that risk into decisions made in time.

2. Ce qui est mesuré

   Counts, weather and water

   Counting traps across suburbs and wetlands count mosquitoes every day and group them by type. Weather stations in the network measure temperature, humidity and rain, and level sensors at drains, ponds and storm channels show where water stands long enough for breeding.

   Instruments

   Counting traps · Weather stations · Standing water sensors

3. Le nœud de base

   Pulses forecast

   The node turns daily counts into population trends, links them with heat, rain and standing water, forecasts the next breeding pulse and ranks areas for control teams, so effort goes where populations are about to grow. Nothing is lost when a link drops; the node keeps it.

4. Radio et liaisons

   Suburbs and wetlands

   Traps and sensors across suburbs and wetlands reach gateways over a low-power link, on batteries and small solar panels. Gateways and the node send data over cellular to the health authority and its control teams. Each link is chosen for the place, not from a catalogue.

   Liaisons

   LoRaWAN · Réseau mobile public

5. Comment ça marche

   From heavy rain to targeted control

   Heavy rain fills storm channels in two districts and warm nights follow. Standing water sensors stay high and the node forecasts a breeding pulse within days. Control teams clear and treat the channels; the next counts stay flat where the pulse was due.

6. De la commande à l’exploitation · Commande

   Scope with the health authority

   The scope reads the authority’s vector species, diseases, past outbreaks, existing traps and control teams. Nexus Observatory Inc. returns the trap network, forecasting design and a price per area and per year. Every assumption in the scope is written down and priced.

   Planifier un déploiement

7. De la commande à l’exploitation · Relevé

   Survey breeding sites

   Crews and entomologists survey breeding sites, trap positions by habitat and housing, standing water, gateway coverage and access. Findings are mapped with photographs. Every finding is kept with the site record for the crews who follow. Findings shape the kit for each site before anything is built.

8. De la commande à l’exploitation · Autorisations

   Land and community notice

   Land owners and the city approve trap and sensor sites, and communities are told what the traps do. Every approval is kept with the area record. Approvals are tracked site by site, so nothing waits unseen. No crew goes to site before its approvals are in place.

9. De la commande à l’exploitation · Fabrication

   Build and validate

   Counting traps are validated against manual identification, weather and water sensors calibrated, radios paired and the node configured and enrolled with its identity. Test results travel with the kit to the site. Nothing ships until the whole kit has passed its tests together.

   Ouvrir le configurateur de stations

10. De la commande à l’exploitation · Installation

    Install the network

    Crews install traps, weather stations and water sensors, raise gateways on rooftops and set up the node at the health authority. Every point is mapped and photographed. The site record is updated before the crew leaves. Crews follow the site safety plan throughout the work.

11. De la commande à l’exploitation · Mise en service

    Commission against manual counts

    Chaque nœud prouve son identité. Trap counts are compared with entomologists’ manual identification over several weeks, and alerts are tested with control teams. Results are signed and kept with the site record. Acceptance is recorded with the owner before handover.

12. De la commande à l’exploitation · Exploitation

    Target control

    Health authorities see populations by area and the conditions behind them. Control teams are sent where populations are growing, breeding sites are cleared after rain, and every action is recorded with later counts. Reports for owners and funders come from the same record.

13. De la commande à l’exploitation · Maintenance

    Service and revalidate

    Traps are serviced and revalidated against manual counts each season, batteries replaced, sensors recalibrated and software updated in rings. Every change is kept with the area record. Spares and procedures travel with the crews. Maintenance history stays with each site for its whole life.

    Réserver des services sur le terrain

14. Produits de données

    For authorities and control teams

    Health authorities and entomologists receive mosquito population trends; control teams receive areas ranked for control; public health planners receive breeding pulse forecasts; regional and international surveillance receive vector records, each tied to trap, area and date. Each product carries its site, time and quality flags.

    Voir les produits de données

15. Preuves

    Surveillance to guidance

    Surveillance follows the invasive mosquito guidelines and supports the global vector control response, and records support reporting under the international health regulations. Every count keeps its trap and validation, and every action its later counts. Records are open to the people who must check them.

    Référentiels

    Guidelines for the surveillance of invasive mosquitoes in Europe · Global Vector Control Response 2017-2030 · International Health Regulations (2005)

16. Ce que vous obtenez

    Surveillance de l’exposition environnementale pour les programmes de santé

    Mesures de l’exposition à la chaleur, à l’air et à l’eau autour des établissements et des collectivités; aucun diagnostic ni traitement. Fourni sous forme de service géré et licence de données, pour health authorities, hospital networks, employers. Scale: City to national. Service levels are written as numbers you can measure on your own dashboard.

    Parler aux ventes

17. Étape suivante

    Planifier avec nous : surveillance des moustiques et vecteurs

    Tell us the site, the measurements and the rules it answers to. We reply with a survey proposal, a design and a scope for mosquito and vector surveillance. An engineer replies with a survey proposal and a scope, and the plan grows from one site to the network you need, at your pace.

    Planifier un déploiementOuvrir le configurateur de stationsOuvrir le Studio

01Le lieu et ses dangers

Où il fonctionne, et ce qui peut mal tourner.

Operating contextThe global vector control response calls for strengthened surveillance, invasive mosquito surveillance in Europe follows published guidelines, and countries report public health events under the international health regulations. Manual trap counts are slow and sparse, and arrive after populations have grown.

Dangers

• Mosquito populations growing unseen
• Invasive species spreading into new areas
• Rain and heat that trigger breeding
• Manual trap counts arriving weeks late
• Control spread thinly instead of targeted

02Ce qu’il faut mesurer

Quoi, où, à quelle fréquence, et selon quelles règles.

Chaque mesure indique où elle est prise, à quelle fréquence, et la norme ou la réglementation publique qui la fonde. Les numéros de la colonne des sources ouvrent la source citée plus bas.

03La pile d’observation

D’un module de base à un réseau.

Les mêmes briques à chaque échelle : des instruments et un nœud de base, un site avec sa radio, une flotte exploitée comme un tout, et un réseau fédéré sur le protocole ouvert.

1. 01

   Unité de base

   A trap: a counting trap with a low-power radio and its own battery.

   Build a station →
2. 02

   Site

   An area: traps, weather and water sensors, a gateway and a node.

   Plan a site →
3. 03

   Parc

   Every area of a health authority on one vector view.

   Managed offers →
4. 04

   Réseau

   Authorities share vector records with regional and international surveillance.

   The open protocol →

• 01Station météo compacte
• 02Limnimètre
• 03Terminal LPWAN
• 04Passerelle LoRaWAN
• 05Nœud de périphérie (Wedge)
• 06Modem/routeur cellulaire
• 07Champ solaire

Radio et liaisons

LoRaWAN

Traps and sensors across suburbs and wetlands reach gateways over a low-power link.

Radio et liaisons

Réseau mobile public

Gateways and the node send data over cellular.

Edge computeThe node turns trap counts into population trends, links them with heat, rain and standing water, forecasts breeding pulses and ranks areas for control teams.

PowerTraps and sensors run on batteries and small solar panels.

04Comment ça marche

De l’instrument au produit.

Le parcours d’une observation, niveau par niveau, avec l’interface de chaque liaison et une nomenclature en dessous ; puis comment ce nœud devient un site, une flotte et des réseaux fédérés.

05De la commande à l’exploitation

Chaque étape, du premier appel à un site en service.

La même équipe et le même dossier portent le travail, du cadrage à la maintenance.

1. 01 Order

   Scope with the health authority

   The scope reads the authority’s vector species, diseases, past outbreaks, existing traps and control teams. Nexus Observatory Inc. returns the trap network, forecasting design and a price per area and per year. Every assumption in the scope is written down and priced. 2

2. 02 Survey

   Survey breeding sites

   Crews and entomologists survey breeding sites, trap positions by habitat and housing, standing water, gateway coverage and access. Findings are mapped with photographs. Every finding is kept with the site record for the crews who follow. Findings shape the kit for each site before anything is built. 1

3. 03 Permits

   Land and community notice

   Land owners and the city approve trap and sensor sites, and communities are told what the traps do. Every approval is kept with the area record. Approvals are tracked site by site, so nothing waits unseen. No crew goes to site before its approvals are in place.

4. 04 Build

   Build and validate

   Counting traps are validated against manual identification, weather and water sensors calibrated, radios paired and the node configured and enrolled with its identity. Test results travel with the kit to the site. Nothing ships until the whole kit has passed its tests together.

5. 05 Install

   Install the network

   Crews install traps, weather stations and water sensors, raise gateways on rooftops and set up the node at the health authority. Every point is mapped and photographed. The site record is updated before the crew leaves. Crews follow the site safety plan throughout the work.

6. 06 Commission

   Commission against manual counts

   Chaque nœud prouve son identité. Trap counts are compared with entomologists’ manual identification over several weeks, and alerts are tested with control teams. Results are signed and kept with the site record. Acceptance is recorded with the owner before handover. 1

7. 07 Operate

   Target control

   Health authorities see populations by area and the conditions behind them. Control teams are sent where populations are growing, breeding sites are cleared after rain, and every action is recorded with later counts. Reports for owners and funders come from the same record. 2

8. 08 Maintain

   Service and revalidate

   Traps are serviced and revalidated against manual counts each season, batteries replaced, sensors recalibrated and software updated in rings. Every change is kept with the area record. Spares and procedures travel with the crews. Maintenance history stays with each site for its whole life. 1

06Produits de données et intégration

Ce qu’il fournit, à qui, et dans quels systèmes.

Produits de données

• Mosquito population trendsHealth authorities and entomologists
• Areas ranked for controlControl teams
• Breeding pulse forecastsPublic health planners
• Vector recordsRegional and international surveillance

Intégration

• Disease surveillanceVector data join case surveillance.
• Control operationsRanked areas reach control teams’ plans.
• VillesStanding water alerts reach drainage teams.

Exchanged through OGC SensorThings API, Darwin Core, MQTT.

07Questions des acheteurs

Avant de cadrer votre projet.

Does it identify species?

It counts and groups; entomologists validate species.

Does it replace manual surveillance?

No. Manual counts validate it.

Can it forecast outbreaks?

It forecasts mosquito pulses; outbreaks also depend on cases.

Who acts on it?

Health authorities and control teams.

08Ressources

Les sources de cette page.

Normes, réglementations et lignes directrices publiques, citées là où elles s’appliquent. Chacune ne s’applique que dans sa juridiction ou son champ.

1. 1Guidelines for the surveillance of invasive mosquitoes in EuropeEuropean Centre for Disease Prevention and Control · 2012
2. 2Global Vector Control Response 2017-2030World Health Organization · 2017
3. 3International Health Regulations (2005)World Health Organization · 2005

09Voir aussi

Cas d’usage et solutions.

10Santé : domaines spécialisés

Les autres domaines de cette industrie.

Présentez-nous le site.

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