Which type of film is commonly used for aerial photography?
Anonymous Quiz
57%
Panchromatic film
12%
Infrared film
9%
UV-sensitive film
21%
Multiband film
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What is the purpose of using a filter in UV photography?
Anonymous Quiz
32%
To absorb and block UV radiation
9%
To absorb and block visible energy
30%
To enhance the visible energy reaching the film
28%
To enhance the UV reflectance from targets
👍3🥰1
What does black and white infrared photography detect?
Anonymous Quiz
29%
Differences in vegetation cover
32%
Differences in terrain relief and scale
28%
Differences in spectral resolution
12%
Differences in geometric distortion
Which type of photography provides a "false" presentation of targets relative to their perceived colors?
Anonymous Quiz
28%
Panchromatic photography
17%
Multiband photography
42%
Colour infrared (CIR) photography
12%
Oblique aerial photography
👍1
Which factor affects the ground coverage of a photograph?
Anonymous Quiz
6%
The type of film used
62%
The altitude of the platform
11%
The number of flight lines
21%
The spectral resolution of the camera
👍2
What is the purpose of overlap in aerial photography?
Anonymous Quiz
19%
To capture images from different perspectives
44%
To facilitate stereoscopic viewing
9%
To enhance the spectral resolution of photographs
27%
To reduce geometric distortion in the images
What is the technique of making measurements from photographs called?
Anonymous Quiz
86%
Photogrammetry
8%
Spectrometry
4%
Stereometry
2%
Geometrography
How do digital cameras differ from film cameras in aerial photography?
Anonymous Quiz
10%
Digital cameras use film to record images.
22%
Digital cameras have a higher spectral resolution.
51%
Digital cameras use charge-coupled devices (CCDs) to capture images.
17%
Digital cameras produce images with a spatial resolution of less than 50 cm.
What is the advantage of digital cameras in aerial photography?
Anonymous Quiz
16%
Quicker turn-around for data acquisition and retrieval
40%
Ability to capture images in multiple spectral ranges simultaneously
10%
Better separation and identification of various features
34%
Higher spatial resolution compared to film cameras
📢 Attention, Geomatics Engineering Community! 🌍
Join us today at 11 PM on Geomatics Engineering Channel for the Gate Geomatics Engineering 2024 Marathon Series! The first video focuses on Engineering Mathematics, a crucial topic for the upcoming exam.
Don't miss this opportunity to enhance your knowledge and prepare for the Gate Geomatics Engineering 2024 exam. See you tonight at 11 PM on Geomatics Engineering Channel! #geomaticsengineering #gate2024 #engineeringmathematics #marathon series
Join us today at 11 PM on Geomatics Engineering Channel for the Gate Geomatics Engineering 2024 Marathon Series! The first video focuses on Engineering Mathematics, a crucial topic for the upcoming exam.
Don't miss this opportunity to enhance your knowledge and prepare for the Gate Geomatics Engineering 2024 exam. See you tonight at 11 PM on Geomatics Engineering Channel! #geomaticsengineering #gate2024 #engineeringmathematics #marathon series
👏6👍3
📣 Exciting Announcement! 🌟
Hey, Geomatics Engineering fam! We've got big news for you! Tonight at 10:00 PM, we're dropping a new video on our channel! We apologize for the delay, but trust us, it'll be worth the wait!
In this video, we'll cover essential topics on "Remote Sensing" for GATE 2024, including:
Basic concept
Electromagnetic spectrum
Spectral signature
Resolutions (Spectral, Spatial, Temporal, and Radiometric)
Platforms and Sensors
We're diving deep into these subjects to help you excel in your GATE preparations and expand your knowledge in geomatics engineering.
So mark your calendars, set a reminder, and get ready to join us for an incredible learning experience!
Subscribe to our channel "Geomatics Engineering" and hit the notification bell to be the first to watch this video and stay updated on all our future content.
Spread the word among your friends and fellow GATE aspirants. Let's come together as a supportive community and make this video a huge success!
See you at 10:00 PM tonight! 🌟🎓
Hey, Geomatics Engineering fam! We've got big news for you! Tonight at 10:00 PM, we're dropping a new video on our channel! We apologize for the delay, but trust us, it'll be worth the wait!
In this video, we'll cover essential topics on "Remote Sensing" for GATE 2024, including:
Basic concept
Electromagnetic spectrum
Spectral signature
Resolutions (Spectral, Spatial, Temporal, and Radiometric)
Platforms and Sensors
We're diving deep into these subjects to help you excel in your GATE preparations and expand your knowledge in geomatics engineering.
So mark your calendars, set a reminder, and get ready to join us for an incredible learning experience!
Subscribe to our channel "Geomatics Engineering" and hit the notification bell to be the first to watch this video and stay updated on all our future content.
Spread the word among your friends and fellow GATE aspirants. Let's come together as a supportive community and make this video a huge success!
See you at 10:00 PM tonight! 🌟🎓
❤8👏3👍2
Geomatics Engineering
1 second ago
Hey there, amazing subscribers!
📺 Check out the latest video in my GATE 2024 Marathon Series, where we dive deep into the fascinating world of GNSS and GPS systems: https://youtu.be/r8TaTFVcn3U
After a month-long break due to relocating and a broken laptop, I'm back with a new video! 🎉
I've put my heart and soul into it, and I'm eager for you to check it out. I've also got some exciting plans for the channel moving forward.
Please watch the new video, leave your thoughts in the comments, and if you enjoy it, don't forget to like and subscribe!
Your support means the world to me, and I can't wait to create more content for you. Stay tuned for more awesomeness!
I hope you enjoy the content, and please feel free to share your thoughts in the comments section. Don't forget to like and subscribe for more exciting updates on this series! 🛰🌍✨
Cheers !
Geomatics Engineering
1 second ago
Hey there, amazing subscribers!
📺 Check out the latest video in my GATE 2024 Marathon Series, where we dive deep into the fascinating world of GNSS and GPS systems: https://youtu.be/r8TaTFVcn3U
After a month-long break due to relocating and a broken laptop, I'm back with a new video! 🎉
I've put my heart and soul into it, and I'm eager for you to check it out. I've also got some exciting plans for the channel moving forward.
Please watch the new video, leave your thoughts in the comments, and if you enjoy it, don't forget to like and subscribe!
Your support means the world to me, and I can't wait to create more content for you. Stay tuned for more awesomeness!
I hope you enjoy the content, and please feel free to share your thoughts in the comments section. Don't forget to like and subscribe for more exciting updates on this series! 🛰🌍✨
Cheers !
Geomatics Engineering
YouTube
COMPLETE GNSS GPS SYSTEM | GATE GEOMATICS ENGINEERING 2024 | MARATHON SERIES #geomaticsengineering
COMPLETE GNSS GPS SYSTEM | GATE GEOMATICS ENGINEERING 2024 | MARATHON SERIES #geomaticsengineering
TOPIC WISE VIDEO TIMESTAMPS :-
0:00 :- INTRODUCTION
1:01 :- GPS INTRODUCTION AND HISTORY
7:13 :- GPS WORKING PRINCIPAL
12:40 :- GPS SEGMENTS
18:01 :- GPS…
TOPIC WISE VIDEO TIMESTAMPS :-
0:00 :- INTRODUCTION
1:01 :- GPS INTRODUCTION AND HISTORY
7:13 :- GPS WORKING PRINCIPAL
12:40 :- GPS SEGMENTS
18:01 :- GPS…
❤12👍2
What are the two types of GPS signals?
Anonymous Quiz
52%
L1 and L2
13%
C/A and P codes
34%
Both (a) and (b)
1%
None of the above
What is the frequency of the L1 signal?
Anonymous Quiz
64%
1575.42 MHz
27%
1227.60 MHz
9%
10.23 MHz
1%
None of the above
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