--- title: "Humanitarian: specialized fields | Nexus Observatory" description: "Specialized fields for humanitarian and development: Weather and water where stations are missing, Connectivity at camps and field offices…" url: https://observatory.global/industries/humanitarian/fields/ publisher: Nexus Observatory Inc. updated: 2026-11-02 --- [Nexus Observatory](https://observatory.global/) / [Humanitarian](https://observatory.global/industries/humanitarian/) / **Specialized fields** # Humanitarian, field by field. Humanitarian and development work needs infrastructure that deploys fast and runs where little else does: sensing at displacement sites, connectivity for responders, drought indicators that trigger early action, and a cold chain that keeps every dose safe. Each field below has its own standards, stack, radio, power and crew work, from the first order to the running operation. [Plan a deployment](https://observatory.global/contact/deployment/) [Use cases](https://observatory.global/industries/humanitarian/use-cases/) [Open the explainer](https://observatory.global/industries/humanitarian/explainer/) **01** Specialized fields ## Choose the field you work in. Each field page sets out the operating context and hazards, what must be measured and under which rules, the stack from base unit to network, the work from order to operation, the data products and the cited sources. [Specialized field Displacement sites and campsWeather, heat, flood, water supply and storage at camps and displacement sites, so site managers protect people from the hazards of the place and keep water flowing.The full field →](https://observatory.global/industries/humanitarian/displacement-sites/) [Specialized field Field connectivity for respondersSatellite and cellular connectivity, Wi-Fi and mesh for field offices, warehouses and responders, deployed in days, secured and run for the length of the operation.The full field →](https://observatory.global/industries/humanitarian/field-connectivity/) [Specialized field Drought and food security monitoringRain, soil moisture and water point stations where food insecurity follows drought, feeding the indicators that trigger early action before harvests fail.The full field →](https://observatory.global/industries/humanitarian/drought-food-security/) [Specialized field Vaccine and medicine cold chainTemperature, power and door monitoring for vaccine refrigerators at clinics and depots, so health workers see a failing fridge before vaccines are spoiled.The full field →](https://observatory.global/industries/humanitarian/cold-chain/) **02** Solution bundles ## Start with one unit. Grow to a network. The same systems at every scale, on the open protocol, so nothing you buy is replaced as you grow. 1. **01** Base unit One station or node, specified for this industry: instruments, power, enclosure and backhaul. [Build a station →](https://observatory.global/studio/builder/) 2. **02** Site A surveyed, commissioned site with its timing, its links and the evidence file a buyer can audit. [Plan a site →](https://observatory.global/contact/deployment/) 3. **03** Fleet Many sites run as one service: one plan, one update path, one evidence trail, one service level. [Managed offers →](https://observatory.global/industries/humanitarian/solutions/) 4. **04** Network Fleets that federate with partner grids through the open protocol, owner by owner. [The open protocol →](https://observatory.global/protocol/) ### Ready when you are. Plan a deployment, configure a station or talk to sales. Every request reaches the team that answers it. [Plan a deployment](https://observatory.global/contact/deployment/) [Station Builder](https://observatory.global/studio/builder/) [Talk to sales](https://observatory.global/contact/sales-enquiry/) ## Bring us the site. Survey, design, deployment and operation for humanitarian. The form names who receives your details. [Talk to us](https://observatory.global/contact/) [Plan a deployment](https://observatory.global/contact/deployment/) [Home](https://observatory.global/industries/humanitarian/) [Use cases](https://observatory.global/industries/humanitarian/use-cases/) [Specialized fields](https://observatory.global/industries/humanitarian/fields/) [Solutions](https://observatory.global/industries/humanitarian/solutions/) [Platforms](https://observatory.global/industries/humanitarian/platforms/) [Systems and technologies](https://observatory.global/industries/humanitarian/systems/) [Frontier](https://observatory.global/industries/humanitarian/frontier/) [Open](https://observatory.global/industries/humanitarian/open/) [Community](https://observatory.global/industries/humanitarian/community/) [Countries](https://observatory.global/industries/humanitarian/countries/) [Resources](https://observatory.global/industries/humanitarian/resources/) [Contact](https://observatory.global/industries/humanitarian/contact/) [Nexus Observatory](https://observatory.global/)**Humanitarian** . Observation where the need is greatest and the grid is thinnest.[Talk to us](https://observatory.global/contact/) Humanitarian - [Overview](https://observatory.global/industries/humanitarian/) - [Explainer](https://observatory.global/industries/humanitarian/explainer/) - [Specialized fields](https://observatory.global/industries/humanitarian/fields/) - [Use cases](https://observatory.global/industries/humanitarian/use-cases/) - [Solutions](https://observatory.global/industries/humanitarian/solutions/) - [Platforms](https://observatory.global/industries/humanitarian/platforms/) - [Resources](https://observatory.global/industries/humanitarian/resources/) - [Contact](https://observatory.global/industries/humanitarian/contact/) Platforms - [Observatory Protocol](https://observatory.global/protocol/) - [Protocol & Grid](https://observatory.global/grid-services/) - [Software](https://observatory.global/software/) - [Hardware & power](https://observatory.global/hardware/) - [Sensors & instruments](https://observatory.global/sensors/) - 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