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Commercial Applications of Satellite Deformation Analysis

Six ways organisations use historical ground movement evidence — each with its outputs, its audience, and its limitations stated up front.

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01

Historical Screening

Ground Subsidence Screening

Historical deformation screening using satellite radar time series.

Analysis Path

Archive → movement history

Built For

Insurers, lenders, property owners, consultants, and public authorities who need to know whether a location has a movement history.

Request a Screening

The Problem

Subsidence develops quietly. By the time it is visible on site, years of diagnostic history have gone unrecorded, and there is no way to reconstruct it from inspections alone.

The Analysis

Multi-temporal InSAR processing of archived radar imagery reconstructs how the surface at and around a site has moved — typically since 2014, sometimes earlier — with movement rates, trends, and seasonal behaviour resolved per measurement point.

What You Receive

Decision-Ready Outputs

  • Mean velocity map
  • Displacement time series
  • Movement onset and trend analysis
  • Comparison with surrounding area
  • Data quality assessment
  • Interpretation notes

Important context: Requires radar-visible surfaces (buildings, hard standing); vegetated or rapidly changing sites may yield few points. Movement is measured along the satellite line of sight and relative to a reference area. Cause is interpreted, not proven.

02

Asset Intelligence

Property Risk Intelligence

Asset-specific analysis designed to support underwriting, due diligence, and risk review.

Analysis Path

Property → local context

Built For

Underwriters, risk engineers, due diligence teams, lenders, and portfolio managers making decisions about specific assets.

Discuss a Property

The Problem

Underwriting and transaction decisions rely on hazard maps and surveys that describe the area or the moment — not the actual behaviour of the specific asset over time.

The Analysis

Focused InSAR analysis of the property and a surrounding reference zone, interpreted at asset level: how the building or site behaves, whether behaviour is anomalous relative to neighbours, and what the confidence in that conclusion is.

What You Receive

Decision-Ready Outputs

  • Asset-level movement summary
  • Neighbourhood comparison
  • Time-series charts for key points
  • Confidence and limitation notes
  • Underwriting/due-diligence-ready PDF
  • GIS-compatible data on request

Important context: A stable reading is not a structural certification and a moving reading is not a damage diagnosis. Small or radar-dark structures may not carry measurement points; the report says so plainly where that is the case.

03

Portfolio Triage

Portfolio-Level Assessment

Screen many locations to identify assets requiring closer investigation.

Analysis Path

Many assets → ranked review

Built For

Insurers, reinsurers, REITs, asset managers, and utilities responsible for large distributed holdings.

Request Portfolio Screening

The Problem

A portfolio of hundreds or thousands of locations cannot be inspected uniformly, and spreadsheet attributes (age, construction, soil class) say nothing about which assets have actually been moving.

The Analysis

Batch screening of every location against processed InSAR data: movement indicators are computed per asset, compared against local context, and compiled into a ranked review list with supporting maps and tables.

What You Receive

Decision-Ready Outputs

  • Ranked asset review list
  • Per-asset movement indicators
  • Regional comparison views
  • Exportable tables (CSV/XLSX)
  • Mapping outputs (GIS-ready)
  • Follow-up recommendations

Important context: Screening indicators are triage signals, not verdicts: a flag means 'look closer', not 'problem confirmed', and an absence of flags is not a guarantee. Coverage density varies between locations and is reported per asset.

04

Network Monitoring

Infrastructure Monitoring

Observe movement around roads, railways, pipelines, utilities, industrial facilities, and other critical assets.

Analysis Path

Corridor → flagged sections

Built For

Rail and road operators, pipeline and utility companies, ports, airports, dam owners, and their engineering consultants.

Screen a Network

The Problem

Linear and distributed networks cross varied ground conditions, and walking surveys or instrumentation cover only a fraction of the length at meaningful frequency.

The Analysis

Corridor-shaped InSAR processing along the alignment plus a buffer, with per-segment movement statistics, ranked sections, and time series for flagged locations — repeatable on a schedule as a monitoring baseline.

What You Receive

Decision-Ready Outputs

  • Per-segment movement ranking
  • Corridor velocity maps
  • Flagged-section time series
  • Buffer-zone context analysis
  • Periodic update reports
  • GIS deliverables

Important context: Measurement density is high on structures and hard surfaces but sparse on vegetated embankments. Precision depends on data availability, surface characteristics, geometry, and validation — millimetre accuracy is not universal and is never assumed.

05

Historical Evidence

Claims Support

Independent historical movement evidence that may support claims investigation.

Analysis Path

Key dates → measured change

Built For

Claims investigators, loss adjusters, forensic engineers, and subrogation teams.

Discuss a Claim Review

The Problem

Subsidence claims often hinge on timing and history: when movement began, whether it predates the policy or an alleged trigger, and whether the pattern is local to the property or regional.

The Analysis

Retrospective InSAR analysis of the claim location and surroundings across the relevant period, documenting measured movement before and after key dates — as an independent evidence layer for the investigation team.

What You Receive

Decision-Ready Outputs

  • Dated movement chronology
  • Pre/post-event comparison
  • Local vs regional pattern analysis
  • Documented data quality
  • Clear statement of what the data can and cannot support

Important context: Satellite evidence does not prove causation and does not determine claim validity or liability. It documents measured surface movement with stated uncertainty; conclusions about cause and coverage remain with qualified professionals and the insurer.

06

Repeat Observation

Ongoing Deformation Monitoring

Repeated analysis for sites where movement trends need to be tracked.

Analysis Path

Baseline → trend updates

Built For

Infrastructure operators, mining companies, developers with long construction programmes, and insurers of monitored assets.

Design a Monitoring Programme

The Problem

For sites with known movement, nearby construction, or regulatory obligations, a one-off study answers yesterday's question — the real need is to know when behaviour changes.

The Analysis

Scheduled reprocessing as new satellite acquisitions arrive (typically every 6–12 days with Sentinel-1), with updates on trends, alerts when defined thresholds or new movement areas appear, and periodic interpretation.

What You Receive

Decision-Ready Outputs

  • Periodic deformation updates
  • Change alerts against thresholds
  • Evolving time-series tracking
  • New movement identification
  • Monitoring summaries for stakeholders
  • Technical consultation

Important context: Update cadence is bounded by satellite revisit and processing time — this is trend monitoring, not a real-time warning system, and rapid failures between acquisitions cannot be predicted from it.

Pricing

Scoped to the data, not a rate card

Every quotation follows a data availability review, so you only pay for analysis that the satellite record can actually support.

Single-site assessments

Quoted after a data availability review of the specific site.

Portfolio screening

Based on number of assets, geography, and required outputs.

Ongoing monitoring

Customised according to acquisition frequency and coverage.

Enterprise projects

Contact us for scope and pricing.

Pricing depends on:

  • Number of locations
  • Area size
  • Available satellite data
  • Historical period required
  • Required precision
  • Commercial data needs
  • Reporting depth
  • Monitoring frequency
  • Need for validation or external datasets

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Not Sure Which Format Fits Your Question?

Describe the asset or portfolio and we will recommend the most appropriate starting point — usually a low-risk pilot on a single location.

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