Is remote sensing just taking pictures?

Remote sensing can also take pictures, but they are all taken in the same direction.

Because remote sensing is taken by satellite, and we usually take pictures, you can take whatever you want. The camera is in your hand, and how you operate it is very different from remote sensing.

And the photos taken by remote sensing are usually larger. They shoot buildings or mountains and rivers, but they can't shoot people on the ground clearly. For ordinary photos, you can take whatever you want, and there is no limit at all.