Question

Why is remote sensing a better technique than other traditional methods?

Answer 1

Remote sensing is a better technique than traditional methods because:

• It presents a concise picture of a large area.
• It provides real or nearly real pictures on time baseline.
• It is less expensive as compared to land survey and we can easily collect information by using it.
• It converts energy received into photographic/digital form of data.
• It is not affected by bad weather and inaccessible land.