Across
- 1. these may be added to an image to display the information in a format that highlights the content of interest
- 4. these images have allowed scientists to study Earth's land features
- 5. shows Earth's surface beneath dense vegetation
- 6. computer programs can partially correct this
- 8. if this is entered at an angle, it will cast shadows on the land surface
- 10. this device converts data to colors we can see
- 11. these satellite images show colors close to what the human eye would see
- 13. these images allow scientists to study large-scale land features that would be difficult to study from the ground
- 14. can record temperature variations at different locations
- 15. the type of image selected depends on this
- 17. this is the position where aerial images are taken as compared to satellite images
Down
- 2. this is one factor that affects what a remote-sensing image shows
- 3. these devices help you see in more detail
- 7. this is one factor that affect what a remote-sensing image shows
- 9. the angle the camera makes with the ground affect this
- 12. light detection and ranging
- 16. drawing these from remote-sensing images requires careful and informed interpretation