What is Active and Passive Remote Sensing?

[@arunganesansivakumar4397]

What an explanation!!! No book can define this this simple. Thanks professor

[@kobebarka8633]

I’m trying my hand at writing a Sci-fi story and your explanation greatly helped me get past a barrier in my writing! Thank you so much!

[@Frighteningroads]

my go to channel since 3 years! helped me pass my papers w ease

[@HareeshKumar-dd1lo]

Very good and wonderful way of teaching,sending love from Pakistan.

[@liamdavis4058]

Your camera example was wonderful. Thanks!

[@mythoelogy]

These videos have been the most helpful in understanding the concept, thanks Geospatial World! :)

[@geospatialmedia]

Happy to hear that!

[@lavena_Fatin]

Now that's what you call crystal clear
Got it without leaving a spot

[@afzalhussainarzoo727]

The way of explanation is superb

[@CrazyCoupleDIY]

Thanks that was absolutely short and to the point explanation

[@abhishekgautam1168]

You have made learning very simple.Thank you

[@baadalhardas720]

Very helpful...Wow..sir your way of explanation is ammazing👍🏻👍🏻👍🏻thank u sir😇❤

[@shitalaprasadyadav607]

you explained it very simply and in a way that is understandable easily by most of us.

[@sivaranjan7945]

Thank you, sir..your way of explanation is so good. I wish you to upload more videos like this !!

[@muhammadismail3460]

I have missed this class but now am not feel that i have missed important class. Thank you sir.

[@josekalaiarasan3708]

very much simple and valuable, thank you sir.

[@yenesewalemay6382]

Thanks for your,clear and easy presentation

[@gurikaur-gi8sy]

U difine the remote sensing type very easy way and reader understand as well as in easy way

[@VISHALrajput-iy5dt]

Thankyou sir for easily anderstandin about remot sensing

[@clivejack6048]

Excellent explanation. Thank you very much .

[@payal7270]

Sir make more videoes they are really helpful.

[@laibaraashid3506]

You teach too good your words are too clear to hear ! Thanks sir 💯👍

[@muhammadzeeshan1752]

classic explanation. Superb Sir. You are Champion.

[@ramanraghu1013]

Grt explaination sir

[@Kanikadreambig]

What an explanation! Thank you sir ❤

[@iswariya593]

Excellent explanation sir. super I am clear this

[@samuelabakah4217]

So simple. I like that.

[@anjaliannu1145]

Ur explanation amazed me everytime it gives a pure knowledge abt topic

[@tariquemohammad2151]

Superb explain sir

[@tamilarcgisuniversity]

Good video, well explained

[@عبدالعزيزالعنزي-خ5غ]

thanks so much from KSA

[@AliRazvi]

Sirrrr Maakaaaaaa Fight chindiyaaaaaa hai tum 😎😎🔥🔥🔥🔥🔥

[@sabarindbaloch5142]

Amazing! you explained it so well, Thank you

[@6JD8]

You explain so well sir

[@pujanapokharel7313]

Satisfying video.. Thank-you sir for such a clear explanation

[@timelapsenrg9078]

simple understanding at its best.

[@sm_althaf]

Excellent explanation ❣️

[@zoekwagala8919]

THANK YOU SIR FOR SAVING THE DAY

[@vishnuprasad1754]

Very good explanations.

[@yusuphmketo9781]

i appreciate DR

[@manishkumarjha3427]

Awesome 💛
Love and regards from NEPAL 🇳🇵

[@radhu3499]

You've explained it very well and I'm satisfied with it
thank you
☺️☺️☺️☺️

[@faizazhar1162]

Active sensors are those which use own source of light for eg in a dark room flash of mobile is use
Passive sensor are those which not use it own source of light for eg in a room with the help of bulb sun light we dont use flash we attain light from other sources such as bulb and sun

[@jika6173]

Our eyes is passive remote sensing !

[@anuradhijayasinghe7958]

Thank you for the clear explaination

[@ashitharemesh1118]

Thank you sir🙏

[@siddharththakur2960]

Sir gjjb tha ye

[@YadlapalliIswarya]

Tq Guruji 🙏

[@owangboli4082]

Bravo 🤝🏿

[@Muskan_Q123]

Thankss a ton Sir😊

[@anatoby2693]

Thank you.its easy and good detail about classification of remote sensing

[@farooqsaeed8560]

you've explained very beautifully sir !! thankyou !!

[@cosminpavel4560]

What about an infrared camera?

[@sandy3781]

Thanku sir ......

[@71waleed]

THIS IS THE FIRST TIME I UNDERSTAND THESE 2 TYPES

[@andarupramudito9998]

Great analogy!

[@a.janeamritha2173]

So can we say night vision cameras active?

[@_NaushinAnjum]

thanks

[@aldevpaundra9938]

that was clear explanation!

[@jaypeecarquez8479]

THANK YOU

[@RJ12347]

Highly appreciated

[@dhavalpathak8747]

Understandable!!

[@sagarkantideb3929]

Sir what about an ideal remote sensing systems??

[@geniusstars9530]

How did you animate your videos

[@tessahh1537]

Nice explanation. Thnkyu sir : )

[@dumisanisanele9796]

Salute

[@johneristube4910]

great

[@sauravkumarmandal3885]

TQ very much sir

[@chinmoyborah1982]

what type of remote sensing can LANDSAT images be considered under??

[@miyamarchang7422]

Awesome...
Thank you

[@Abdulmoiz-be8hh]

Still have an confusion! 😥

[@laxmibommidi9383]

Nice

[@PavanKumar-ft5hi]

Neat

[@cleahtemko4059]

Wooow explanation

[@sahilaryan]

ty sir

[@landonorris6]

I have an exam on this tommorow

[@prasantagorai3]

Please help me about satellite images, kindly response sir. I want to learn from you.

[@ahmedaz307]

at 1:34, English is wrong, it should be it's imaging me, not amazing me.

[@bhavikjoshi4855]

🙌🙌

[@Angelicmoon-]

Thank you so much IT'S AMAZING ME

[@ayuuhinna8815]

osm

[@AbdullahSaleem1]

[@singsongwriter8679]

F for u language grammar

[@bhummy_rock]

Thank you sir

[@sivangikumari5686]

Thank you so much Sir

[@paramamal9834]

Thank you sir

[@tasnovayesmin755]

Thank you sir