14:09, there is a mistake, she said " if the wavelength is much smaller than an object then there will be no or minimal interaction between the wavelength and the object".
Thanks for information, I think there is mistake on dialectic constant part. "The amount of moisture in the soil and vegetation will increase the strength of backscattered signal." It is the other way.
there is a mistake about the incident angle. the figure give is right which is the angle between the incident light and the verticle direction, but what the video says seems to be wrong, which is the angle between the incident angle and earth surface
@22:30 receiving a polarization through the use of a filter is mentioned. Did you mean there is software processing post-antenna to make sure only the energy from a given polarization is received? I'd like to know more if so.
Excellent content yet poor audio quality..
Vraiment inréressant. Merci pour tous ces renseignements
learning from someone who works at NASA .OMG! so phenomenal
Excellent, and informative. its help me a lot.
Thank you for clear explanation of basic concepts :)
Excellent presentation. Thank you ma'am.
14:09, there is a mistake, she said " if the wavelength is much smaller than an object then there will be no or minimal interaction between the wavelength and the object".
so what is the actual concept?
Thank you for great video: The Nature Talks
Wonderful content... Thank you!
thank you so much for clear explanation about SAR
Damn this stuff is available for free so cool
Fantastic information
Very helpful. Many thanks
Clear explanation, Thanks a lot!
Nice explanation Erika
Two types of remote observations passive and active passive measures energy emitted or reflected by the earths atmospheres system
Thanks for information, I think there is mistake on dialectic constant part. "The amount of moisture in the soil and vegetation will increase the strength of backscattered signal." It is the other way.
Excellent review!
Thanks a lot! This is amazing content
Excellent
Some mighty amusing subtitles at 16:55...
Thank you! Really helps me alot!!!
there is a mistake about the incident angle. the figure give is right which is the angle between the incident light and the verticle direction, but what the video says seems to be wrong, which is the angle between the incident angle and earth surface
ready
@22:30 receiving a polarization through the use of a filter is mentioned. Did you mean there is software processing post-antenna to make sure only the energy from a given polarization is received? I'd like to know more if so.
Excellent presentation. Thank you.
does Multi-look filtering related to FFT filtering?
Thank you so much can you share me that how can I get backscattering coefficients of sentinel 1
Love from Kerala
Thank you very match !
Danke
Thanks
thanks for the video. but the audio
How many armadillos in a football field?
_The basics_ : then comes a one hour long video 🤣
Undergraduate level basics.
28:40 please answer the phone :)
8:10
28:34 is Kabul 2019…#protest #POW
Hello
Thanks nerd
Hello