problems with importing Landsat7 pictures into QGIS via SCP - qgis

im using the semi-automatic classification plug-in in QGIS to create a landuse and landcover classification for Guatemala in the year 2000.
Now the problem is, that the searchengine in this plug-in tells me, that there is no data available.
I tried it for the first time half year ago and everything worked: I go several pictures from the Landsat7 mission. (satellite pics form March 2000)
Now i tried it again but it seems like the pictures are gone.
Can anybody help me? :)
Thanks!

Related

How can I implement my Hand Pose Classification (WWDC21) ML Model in a Swift app

Last month I created a Hand Pose Classification .mlmodel using CreateML for a school project, my model works great in the live preview and when I upload an image to it. I tried following the video that apple provided in their Developer website and follow the steps and I didn't understand anything.. I searched the web for demos and I found nothing, All the demos and tutorials I found takes an image as an input but my model takes a MultiArray (Float32 1 × 3 × 21) and I don't know what that even is. So I need your help guys. Do you know where can I find a tutorial or at least a demo to complete my project. Thanks in advance ❤️

issues when classifying enterotypes on http://enterotypes.org/

I would like to assign enterotypes for my metagenomic data by using the classifier on http://enterotypes.org/
I used the same format required on the website, but this submission still got an errors.
I am going to contact to author but I could not find any email on this site.
Anyone could help me? Thank you so much for your help.
sincerely yours,
Input format.
The error.
I also had some troubles uploading tables, try adding an empty "tab" in the 1st row (header) so that all columns align. I made some trials and it worked for me, but don't ask me why. I agree that some support in the website would be nicely appreciated.

Matconvnet - How to make imdb.mat (image database) with my own picture and label

MatLab newbie here. I want to use CNN for classify my data, i have 46 folder with 5 picture each inside. My data is Hiragana text, it's like alphabet.
I'm following this tutorial and it's have imdb.mat file already. I already seek the answer and still cannot figure it how to make my own imdb. Really need step-by-step explanation and how my folder should structured.
Thank you.
So the new version of Matconvnet (March 2017) recently add cnn_toy_data for making custom imdb. My question solved.

OSM changes not getting to MapBox?

I can't be the only one to have noticed this, can I?
For about a month now, changes made in OSM have not been appearing on Mapbox maps.
For example, changeset http://www.openstreetmap.org/changeset/45041984 (23 days ago) has not appeared on any mapbox style, v6 to v9.
Another good example is changeset http://www.openstreetmap.org/changeset/45457434 where I added/edited a few businesses. Only 8 days ago, but easier to see because there are icons.
I'm not imagining things, there's something wrong, isn't there?
An answer! I pestered a Mapbox contact directly on their OSM user account, and got the following response:
Hi Andrew, that is right, we have stopped syncing live from OSM while
we upgrade our data processing pipeline. We're testing the live sync
again and things should be back to normal within a week if all goes well :)
Delighted to have a response. Rather annoyed that it took so long, and so many attempts to get it!

How to draw line graphs in Swift?

For a new app I need to draw a line graph. That graph needs to consist of two references lines, and one line based on measurements per day (min 14 days, max 32 days). Up to the current date, that line based on measurements needs to be solid. From the current date up to the max, it needs to be dashed. For now, the data is in arrays.
I tried to find examples and also saw a framework called Core Plot. I do like the design of the Health graphs a lot. Maybe that is also possible with Core Plot.
Instead of figuring out the details myself, I was hoping I could find somebody (with experience with Core Plot) to setup an example app. So I have more of a head start developing my own app. Willing to pay for the effort, though.
Hope Stackoverflow is the right place for such a question.
Thanks.
Jan
Stack overflow is most definitely not the right site for "please do all my work for me" questions. If you look at the Core-Plot project on Github it includes an example application, and a wiki with sample plots
It looks like the DropPlot Example App (from the samples wiki) is an example of a line plot. I suggest you start from that.
Here's what it's graph looks like