Case Studies/Earthquake GNSS Realtime Monitoring

GISGovernment & Public SectorGNSSEarthquakeBMKGMonitoring

Earthquake GNSS Realtime Monitoring

Realtime earthquake replay and GNSS displacement monitoring—integrating seismic event data and station waveforms for rapid analysis and situational awareness.

Client

Government Stakeholders

Duration

Delivered

Year

2023

Team Size

GIS & data team

Key Outcomes

Real-time monitoringEnabled

GNSS displacement views paired with event replay for rapid analysis.

Integrated data contextUnified

Combined seismic events, waveforms, and station information in one workflow.

Operational readinessImproved

A monitoring experience designed for time-critical decision-making.

Earthquake GNSS realtime monitoring dashboard

The Challenge

Real-Time Situational Awareness Across Heterogeneous Seismic and GNSS Data

The platform must integrate high-frequency time series and event data, remain responsive, and be reliable during critical operational moments.

Heterogeneous data streams

Waveforms, events, and displacement series differ in formats and granularity.

Real-time plus accurate replay

Near-real-time updates must coexist with consistent playback capabilities.

Reliability under pressure

The system must tolerate spikes and degraded conditions without collapsing.

Our Approach

Production-Grade Streaming Pipeline and Monitoring Dashboard

Sintesa designed an ingestion and normalization pipeline, built APIs for real-time and replay use cases, and delivered GIS-driven visualization with strong observability.

Ingestion and normalization

Connectors, validation, and standardized representations for downstream services.

Real-time and replay architecture

Storage and API design tuned for streaming and deterministic playback.

Visualization and analyst UX

Maps, time-series charts, filters, and event summaries built for action.

Operational hardening

Monitoring, alerting, and resilience patterns for mission-critical usage.

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