Multispectral Satellite Applications: RGB Products Explained

Multispectral Satellite Applications: RGB Products Explained
Kaneelpantoffel 2018-02-27 05:53:26

ahmedghawas 2018-01-31 14:20:42

this lesson useful the media was so great I recommend the lesson for other
Renegade 2017-11-17 13:30:02

This lesson is a great primer on RGB images. It covers interpretation, (some) science, and information on how colors are assigned. It also covers strengths and weaknesses of RGBs and in some cases how to mitigate them. Very useful.
2017-11-17 02:46:31

ScientificDuo 2017-10-23 13:20:06

Nice tutorial in explaining how the different wavelengths reflect based on certain conditions. Still lots to learn or find a nice handy 1 page reference sheet.
hmoradi 2017-10-11 02:58:33

thank you for lesson
elsy-ngalaha 2017-09-05 19:47:00

2017-08-09 22:27:01

great test
frankstrait 2016-12-29 16:25:20

It was a very long lesson if you stopped at times to take notes. Could it be split up into longer ones? I wish the quizzes would tell you the ones you missed where there is more than one correct answer, so that you could go back and check your notes and see why you got it wrong.
mariletty 2016-12-21 12:26:28

Course Good!
hayekaaa 2016-12-03 09:11:05

Good lesson
angus 2016-11-05 11:23:40

Very well prepared lesson. Plenty of examples and fine explanation. I recommend it.
isa najera 2016-09-30 20:46:25

I consider this course is very important since it I acquired certain knowledge that will be useful to me in school and as part of everyday life.
Buhle Z. Simelane 2016-05-07 04:40:42

Very helpful and useful module. I wish we could have more of such tools to enhance our forecasting skills. Thank you
jobair 2015-09-06 10:20:32

Excellent tool for understanding satellite image processing
Shaima 2014-03-27 10:38:32

The updated module is greatly improved since my last review on 2013-04-11. The module is now consistent and enough information is provided for students to attempt to reproduce the color combinations on their own.
matthew.seybold 2014-02-05 14:03:24

Excellent, from beginning to end.
gypsydoodler 2013-09-13 11:20:44

Actually, this is my favorite module section of all (still need to finish #4)!
Svatava 2013-09-12 05:08:38

This module is really helpful, most of all I appreciate the fact, that the explanation of satellite measurement is simple and understandable.
Shaima 2013-04-11 15:19:52

The material present in the RGB products module can't easily be found in any other single place. For that reason, I find it a useful resource. But, there is a distinct lack of consistency in how the different RGB products are described which makes it difficult to use the information in the module to reproduce to test RGB schemes on one's own. In one RGB product, the channels may be described as being mapped to Red, then Green, then Blue. In another product, it may be the other way around. In another product, four channels may be listed, but the linear combinations involved not described. With some editing and revision, I think this could be a much better module.
nispo 2013-01-31 23:28:48

Very intersting module that leaves you wanting to look at RGB products, and learn more about them. The last section in this module does a good job of breaking down the main applications of RGBs and providing adequate examples. This paints a good picture of how RGBs are important and unique. Presentation here is simple but effective.