Search found 15 matches
- Wed Jul 26, 2023 7:22 am America/New_York
- Forum: Questions/Comments
- Question: Installation Tutorial - Not up to date
- Replies: 2
Installation Tutorial - Not up to date
Hello everyone, Following the instructions on the tutorial to install seaDAS on ubuntu (https://seadas.gsfc.nasa.gov/tutorials/installation_tutorial/), the creation of the java repository is not up to date, as it requires additional steps (manual installation) due to conflict with the licenses. I at...
- Fri Jul 07, 2023 2:23 pm America/New_York
- Forum: Questions/Comments
- Question: PIC Algorithms
- Replies: 8
Re: PIC Algorithms
Thank you so much. I will read carefully into it :)
- Fri Jul 07, 2023 2:18 pm America/New_York
- Forum: Questions/Comments
- Question: How to average images with clouds and ignore these cloud pixels?
- Replies: 13
Re: How to average images with clouds and ignore these cloud pixels?
Dear xuanyang02, I applied this algorithm in my thesis work. I would like to cite you for using this algorithm, so I would appreciate if you could tell me how to cite you properly in my Master thesis. Thank you so much :)
- Fri Jul 07, 2023 2:13 pm America/New_York
- Forum: Questions/Comments
- Question: PIC Algorithms
- Replies: 8
Re: PIC Algorithms
Thank you so much for your input! I look forward to hearing some more explanations regarding this issue. Thank you again.
Best Regards
Best Regards
- Fri Jul 07, 2023 1:57 pm America/New_York
- Forum: Questions/Comments
- Question: PIC Algorithms
- Replies: 8
Re: PIC Algorithms
Thank you so much because this is a doubt we had for some time! If I may ask you one more question: what about the PFT (phytoplankton functional type) products? Does this mean what you said is taken into consideration for deriving the PFT products? And also, I should interpret the chl a product does...
- Fri Jul 07, 2023 1:35 pm America/New_York
- Forum: Questions/Comments
- Question: PIC Algorithms
- Replies: 8
Re: PIC Algorithms
Thank you so much! This is now a lot more enlightening to me. But I still have a doubt: on my data whenever I have high values of PIC, usually they are associated with low values of chlorophyll a. I see that in different regions of the oceans, namely Azores and Cape Verde, for example. So, shouldn't...
- Wed Mar 08, 2023 2:12 pm America/New_York
- Forum: Questions/Comments
- Question: How to average images with clouds and ignore these cloud pixels?
- Replies: 13
Re: How to average images with clouds and ignore these cloud pixels?
Hello! I'm writting to let you know that it worked!
Thank you so much for your help :)
Thank you so much for your help :)
- Tue Feb 07, 2023 7:00 pm America/New_York
- Forum: Questions/Comments
- Question: How to average images with clouds and ignore these cloud pixels?
- Replies: 13
Re: How to average images with clouds and ignore these cloud pixels?
I used the expression you gave and I got a full white image with NaN pixels. Should I do chlor_a < 0 instead of chlor_a > 0?
- Tue Feb 07, 2023 10:55 am America/New_York
- Forum: Questions/Comments
- Question: How to average images with clouds and ignore these cloud pixels?
- Replies: 13
Re: How to average images with clouds and ignore these cloud pixels?
Hii! Thank you for your answer.
Actually, I was using the Math Band tool to put the files together. I tried with the Collocation Tool and it gave me a java error...
Is it possible to use the example expression for the Math Band Tool without using the Collocation Tool?
Actually, I was using the Math Band tool to put the files together. I tried with the Collocation Tool and it gave me a java error...
Is it possible to use the example expression for the Math Band Tool without using the Collocation Tool?
- Fri Feb 03, 2023 12:30 pm America/New_York
- Forum: Questions/Comments
- Question: How to average images with clouds and ignore these cloud pixels?
- Replies: 13
How to average images with clouds and ignore these cloud pixels?
Hello everyone, I am trying to get a monthly climate mean using 20 years of, for example, January month. My problem is that out of the 20 imagery I have 15 that have a lot of clouds. When I averaged them in SeaDAS I got negative values almost everywhere which means the cloud pixels are being taken i...