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.
MAT cropping tool. The crop tool can be used to reduce the image to a region or regions of interest. A) The center (red dot) and a desired radius are specified under the “select region for analysis” B) The scale and radius of the crop are specified in a popup box.
