Podcast
Questions and Answers
What is the main purpose of SBAS (Satellite-based augmentation systems)?
What is the main purpose of SBAS (Satellite-based augmentation systems)?
- To enhance internet connectivity in remote areas
- To study the impact of climate change on satellite signals
- To support regional augmentation through additional satellite-broadcast messages (correct)
- To provide global navigation for commercial aircrafts
How many orbital planes does the GPS constellation have?
How many orbital planes does the GPS constellation have?
- 3 (correct)
- 7
- 5
- 4
Which satellite positioning system was launched first?
Which satellite positioning system was launched first?
- LIDAR
- GLONASS
- GPS (correct)
- SBAS
What is the purpose of using multiple frequencies in GPS positioning?
What is the purpose of using multiple frequencies in GPS positioning?
How many satellites make up the nominal GPS constellation?
How many satellites make up the nominal GPS constellation?
What is the significance of GPS satellites having antipodal distribution?
What is the significance of GPS satellites having antipodal distribution?
What is the primary purpose of land surveying?
What is the primary purpose of land surveying?
Which technique provides map-like coverage of very large areas?
Which technique provides map-like coverage of very large areas?
What is a key feature of aerial photogrammetry?
What is a key feature of aerial photogrammetry?
Which satellite series is known for its global remote sensing capabilities?
Which satellite series is known for its global remote sensing capabilities?
What is the main function of Global Navigation Satellite Systems (GNSS)?
What is the main function of Global Navigation Satellite Systems (GNSS)?
In geospatial data collection, what is LIDAR primarily used for?
In geospatial data collection, what is LIDAR primarily used for?
What does the acronym LIDAR stand for?
What does the acronym LIDAR stand for?
In the context of attribute data collection, what is the characteristic of data measured on a Ratio Scale?
In the context of attribute data collection, what is the characteristic of data measured on a Ratio Scale?
Which type of measurement scale assigns discrete categories that have a specific order but the exact differences between the categories are not known?
Which type of measurement scale assigns discrete categories that have a specific order but the exact differences between the categories are not known?
What is the purpose of Aerial LIDAR Range Scan in land surveying?
What is the purpose of Aerial LIDAR Range Scan in land surveying?
What does GAGAN stand for in the context of satellite remote sensing?
What does GAGAN stand for in the context of satellite remote sensing?
What is the main function of Inertial Navigation System in conjunction with LIDAR during aerial photogrammetry?
What is the main function of Inertial Navigation System in conjunction with LIDAR during aerial photogrammetry?
