What are the differences between remote sensing and traditional surveying?

What are the differences between remote sensing and traditional surveying?

Remote sensing uses satellite or aerial imagery to gather data, while traditional surveying relies on ground measurements.

Which method is more accurate?

Traditional surveying is generally more accurate for small areas, but remote sensing can cover larger areas quickly.

What are the advantages of using remote sensing?

Remote sensing can capture data over vast areas, is less labor-intensive, and can be used in inaccessible locations.

Are there any limitations to remote sensing?

Yes, remote sensing can be affected by weather conditions and may not provide detailed information for small features.

In what scenarios would you recommend traditional surveying?

Traditional surveying is recommended for projects requiring high precision, like construction or land boundary disputes.