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Questions and Answers
What is the advantage of a product with lower sample spacing?
What is the advantage of a product with lower sample spacing?
- It retains full beam resolution (correct)
- It is processed to a map projection
- It has a higher positional accuracy
- It is corrected using GCPs and a DEM
What is the characteristic of the SGF product in terms of orientation?
What is the characteristic of the SGF product in terms of orientation?
- Pixels and lines are oriented to the Earth's elliptical shape
- Pixels and lines are oriented to the geographic location
- Lines and pixels are oriented to the radar system (correct)
- Lines are oriented to the azimuth direction and pixels to the range direction
What is used to correct the SGF product?
What is used to correct the SGF product?
- Orbit models and geocoded control points
- GCPs and a DEM (correct)
- Local spherical elliptical Earth model
- Map projection and beam resolution
What is the characteristic of the systematic georeferenced product?
What is the characteristic of the systematic georeferenced product?
What is the advantage of the SGF product?
What is the advantage of the SGF product?
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