Can anyone suggest valuable open and free resources for learning Python for Remote Sensing, please?

Glacial lake boundary susceptibility to failure is a geotechnical aspect.

What are the approaches taken for geotechnical modelling of moraine dams/rock dams/ice dams and surrounding rock/moraine failure that can profoundly contribute towards initiation of GLOF!

Approaches to model possible debris flow associated with GLOF!

Surrounding rock/moraine/ice structure that could fail and fall into the reservoir of a glacial lake can also initiate GLOF, or sometime without failure of lake boundary, splashing out waves as a result of the failed mass into the lake can create havoc downstream.

Available or intended research approaches towards consideration of these geotechnical aspects and modelling of the strength/stress conditions of lake vicinity in view of glacial lake hazard is aim of this discussion.

Please suggest any websites that providing Indian River basin shapefiles.

Dear Respected Researchers,

A few months ago, I saw an article published in a very good journal (IF ~ 14) and this article used a dataset that is available in a famous data source. After reading the article, I found errors in the dataset, however, the authors made some conclusions based on this biased data. Recently, I found another article based on the same biased dataset and this new article cited the previous article. This seems that researchers are using that biased dataset without verification. I am afraid that this dataset may be used by many other researchers. So, my question is, should I write a letter to the editor/comment on those published articles and submit it to the journals for consideration OR Should I ignore those articles?

I am confused because the authors may think that I am targeting them if I write a letter to the editor or comment on those articles, however, I intend to highlight errors in the dataset so that other researchers should be careful before using this dataset.

What do you suggest? Your suggestions will be helpful for me.

I look forward to hearing from you.

Hello Everyone

I want to calculate the NDVI values for each month using Lnadsat 8 data then showing as the trend on the chart on google earth engine. I tried to write the code for making monthly NDVI using landsat 8 data but in this code error is still coming.Please help me to sort out it this error.

Thank you in advance

Dear all, I have recently come across several examples in Social Sciences where supervisors become co-authors of published articles by MSc and PhD students. While I understand a supervisor might become co-author if he or she significantly contributes to a paper, it is unclear to me if supervision per se suffices to become co-author, particularly in Social Sciences. I do not think supervising a student should be translated into co-authorship of papers published by the student, but are there any clear guidelines on this regard?

We know that the rainfall threshold of debris flow is different in different debris flow catchments. Then, What factors lead to different rainfall thresholds in different debris flow catchments, and which of these factors play a decisive role? Is there any method or model to establish the relationship between these factors and rainfall thresholds in different debris flow catchments?

The papers using machine-learning particularly deep-learning models in hydrological prediction (runoff, soil moisture, evapotranspiration, etc.) increase dramatically in recent years. In my viewpoint, these data-driven methods require substantial data to derive solid predictions. I am not sure what is the advantage of these models over the process-based models in predicting hydrological processes.

To assess the accuracy of LULC classified images, a confusion matrix is created and overall accuracy, Kappa coefficient and user's and producer's accuracy are to be calculated. In a confusion matrix, which among user's and producer's accuracy is significant? Also, if we multiply user's and producer's accuracy (for eg. user's accuracy is 80% and the producer's accuracy is 78%, on multiplying 80% and 78% we get 62.4%), can we draw any discussion on the classified image?

How can I write a Personal letter where I introduce myself and present my qualifications? Does anybody have any sample?