BI-TEMPORAL CHANGE ANALYSIS

Time leaves
evidence.

Two dates. One patch of ground. Everything that changed between them, surfaced automatically. Scroll to move through eight years of the same coordinates.

SCROLL
SENSOR // OPT-4B   RES 0.3M/PX ANALYSIS ACTIVE
TARGET AREA
30.2672° N
97.7431° W
ALT 512KM
OBSERVATION DATE
2018
Undeveloped terrain. Continuous vegetation cover.
CHANGE DETECTED
Built-up area+0%
Regions identified0
2018
2020
2022
2024
2026

What used to take an analyst days now surfaces in the time it takes to scroll.

Bi-temporal change detection compares imagery of the same coordinates across dates, isolates what's different, and scores its confidence — automatically.

BUILT-UP GAIN
ROAD NETWORK EXPANSION
VEGETATION LOSS