Nikolaos Tziokas

Thank you all for your help. I am using Windows 10, GRASS GIS v7.8.6 and QGIS v3.18. As we speak I am trying to install the add-on in GRASS. In...

Thank you @echoix for the detailed explanation. I managed to install the plugin as you can see in the image. There were some issues though. 1. Although the plugin installed...

So I just finished with algorithm. It performs correctly (it generates raster maps of residuals, estimates etc). As I told you there is **no** path called `C:\Users\Geography\AppData\Roaming\GRASS7\addons\docs` in my laptop....

Yes, I apologize for not doing it on time.

Can you please provide some example or even better, could you use the image I provided? I tried what you've told me and the output raster has pixel values ranging...

I am guessing it means the width of the psf (i.e., the std) but again, as you said it's unclear what radius means. I'll try different numbers and I'll post...

@metzm I'll try to set larger radius. As for the aggregation method the reason for choosing the `r.resamp.filter` is because it gives the opportunity to change the pixel size using...

@metzm the filter radius values were correct. I got a coarser resolution raster of ~460m pixel size. Just one more question before I close the issue. Why the value 250...

Yes. This example can be found [here](https://geokitchen.blogspot.com/2012/09/r-geographically-weighted-regression.html?m=1&fbclid=IwAR1Q4FNxxGdjLujR6J3ZZgK6MAfPbn6ddowOakBUdnjvBW4OHD1aAT1y2W0). They are using a fixed kernel size and they apply GWR to a raster dataset. ``` library(gstat) library(spgwr) data(meuse) coordinates(meuse)

Dear @BlasBenito, thank you for your comment. My data set are indeed satellite images but I'm working with their centroids (i.e., points). This means that, they are regularly spaced. Of...