Case study

HydroRaport

A platform generating hydrogeological plot reports in 24h. A map-based plot configurator, a geological database covering 380 counties, signed PDF generation, checkout without registration and PayU payments. Nuxt SSR rendering for maximum SEO.

HydroRaport — Web app

At a glance

Year
2025
Scope
SaaS platform, map configurator, PDF, payments
My role
Architecture, full-stack, SEO
Stack
Nuxt 3Vue 3Mapy / GISPayUPDFSSR

Case study

01The problem

A hydrogeological plot report used to be ordered by email and waited on for days. Cutting that to twenty-four hours meant joining a map-based plot selection to a geological database spanning 380 counties and turning the result into a signed document — all inside a flow the customer completes alone, without creating an account.

02What I built

  • A map configurator: the user points at the plot instead of copying a registry number off a document.
  • A geological database covering 380 counties wired straight into report generation.
  • Checkout without registration, paid through PayU — an account is not a precondition for ordering.
  • Nuxt SSR on the informational pages, so local searches land directly on the right one.

03What it does now

  • An order runs from pointing at the plot to a paid report with no contact with the office.
  • The document comes out as a signed PDF, ready to be passed on.
  • The informational pages render server-side, so the content is indexable from the first request.

04Why this stack

Nuxt 3 with SSR, because the product sells through local search — the content has to be in the HTML before any JavaScript runs. The map layer was chosen for cadastral data, not for general-purpose visualisation.

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