Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
An idealized animal travelling with a correlated random walk. The top plot shows Fractal D as a function of spatial scale. Note that path tortuosity increases at larger scales. The bottom plots show the movement paths viewed at 3 specific different spatial scales.
