Spread Out Image Settlement For Free

So the detail visible in a satellite image all depends on the mission of each satellite and the scale of its observations. A few non-military satellites can see objects down to about half the size of a car. Some military satellites can still see even smaller things.

The first thing to consider when interpreting and evaluating visual materials is the "rhetorical situation." This consists of four components: Sender/Author/Creator. Receiver/Audience/Viewer. Intention/Purpose/Goal. Message/Content.

Eight fundamental parameters or elements are used in the interpretation of remote sensing images or photographs. These are tone or color, texture, size, shape, pattern, shadow, site and association.

Visual analysis How is the image composed? What is in the background, and what is in the foreground? What are the most important visual elements in the image? How can you tell? How is color used? Can the image be looked at different ways? What meanings are conveyed by design choices?

Basically, an interpretation key helps the interpreter organize the information present in image form and guides him/her to the correct identification of unknown objects. Keys can be used in conjunction with any type of remotely sensed data.

The most basic are the elements of image interpretation: location, size, shape, shadow, tone/color, texture, pattern, height/depth and site/situation/association. They are routinely used when interpreting aerial photos and analyzing photo-like images.

How to Interpret a Satellite Image: Five Tips and Strategies Look for a scale. Look for patterns, shapes, and textures. Define the colors (including shadows) Find north. Consider your prior knowledge.