Site Observations Over Time

Compare dated satellite observations of surface water, vegetation, ground movement and other site conditions.

Request coverage for your site API and MCP setup

Access by request. We’ll confirm the supported measures and history for your area.

Time structure: Longitudinal observations
Geographic coverage: Availability depends on the selected measure, location, resolution and observation quality. Confirm coverage for your site before purchase.
Unit tracked: Dated observation, area of interest and supported measurement.
History available: Available dates are discovered per location and measure. Some products only have archived captures; gaps remain unknown.
Observation frequency: Observation cadence varies by measure.
Reporting lag: Acquisition, publication and capture dates are identified separately.
Access: Contact us to confirm access for your location and measure.

What can observations tell us about how a place has changed?

Dated surface-water and vegetation observations
Quality-screened ground movement and temperature
Comparable coverage and visible observation gaps

Compare like with like

Choose a location, measure and date range. Each observation retains its acquisition date, resolution and valid coverage. Changes use comparable observed areas; a missing observation stays unknown.

Ask a specific question

How has observed surface water changed around this site? Which dates have usable vegetation or ground-movement observations?

Need a different scope?

A smaller shortlist, another geography, or a deeper look at power, land or a particular site. Tell us what you need and we’ll scope the research with you.

Discuss custom research