Is there any way to fix that in Google Vision AI? I have two separate columns that the text is going from left to right and from top to bottom. First the left column and then the right column, but Google Vision AI is detecting this as one big column and all my text is a mess and not usable. Is there a setting or some other idea I can fix this and detect the two columns as two instead of one?
I am using this command right now in the Terminal if you need this information
gcloud ml vision detect-text page-000.jpg >> outputedText.txt
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I am not a tableau developer but i am just a user of tableau reports. My engineer is telling something is not possible so wanted to take experts suggestions and help to solve the problem.
My requirement is simple. We need to build a report in tableau with 4 columns and the last column should contain a color coded arrows (R,G,Y) representing the data trend (Up/Continuous/Down). The data will change frequently and the input source is excel sheet. My engineer is suggesting that, everytime we have to manually set those shapes in the 4th column, once the report is generated from the excel (basically from the first 3 columns only). I dont like to have a manual intervention everytime in tableau since i am not good at building/editing reports and its not a best practice to automate something.
In below picture the last column is the one i wanted to automatically generated based on excel sheets data.
My suggestion to him is to add the 4 column with data as below and in tableau bring the shapes accrodingly using some kind of a formula or so.
GC = Green continuous
GU = Green upwards trend
GD = Green downwards trend.. followed with different color codes (Green/Red/Yellow) as per data.
Is that possible in Tableau? If so any suggestions here would be greatly appreciated.
Thanks,
Kiran
It is definitely possible, as long as you have a formula that can produce the GC, GU, etc. values. Then it is simply a matter of mapping your custom values to relevant shapes (which is a simple manual one-off step in Tableau). If built-in shapes are not sufficient, you can add custom ones. Some types of shapes can also be colored dynamically, based on another formula.
Use Tableau Help or Google/Tableau Forum to find out how to do all of this.
So we can create a word cloud in tableau but when we create it all the words are always horizontal, like ->
I want to show them in a mixed manner, horizontal and vertical together, kind of like->
I have tried to make changes and referred this url from tableau community.
https://community.tableau.com/thread/136977
Here they say the best option is to make two separate sheets one with all horizontal words and one with all vertical words and then arrange them next to each other, that is on one sheet you can either have all vertical words or all horizontal words, that's not the best solution. I want them to be on one sheet with a mixed pattern of vertical and horizontal words.
Is this possible in tableau?
The easy answer is: No!
At least not in a way that you have in mind. As you mentioned, you can change the orientation of the whole cloud or you create 2 clouds on a dual axis, but it will not create dense cloud like in your example. It will rather have gaps and words overlapping each other.
Even if you go with what they mention in one of the comments, to define manual coordinates, you will essentially create the cloud by yourself and lay everything out manually. In case the size of a word changes, you would probably have to change most of the coordinates again.
If you want a word cloud in your dashboard, you could create it externally and embed it in your dashboard. Obviously you wouldn't have the Tableau features, like filtering and highlighting, but that would be the closest you can get to a nice looking cloud in Tableau.
I'm trying to align five or so tables at the top of a page so that they are vertically aligned with one another. I've been doing this by zooming in and overlapping the table lines (since they change colors when you do that) and then I just move it over a bit to separate the tables. Is there an easily way to do this in Oracle SDDM? Perhaps there is a hidden X,Y coordinate system that I'm not finding where you can specific where to put them?
I did manage to find a coordinate system that showing the entire page with dots every few pixels apart, but this does not help since the software does not auto place tables to be in line with one another. If anyone has an easy way to set these tables up in line with one another, please lend a hand! Thanks in advance.
Has anyone had issues with Tableau Maps displaying backwards? I believe the only workaround for this would be to have my own custom background image and supply the min/max lat/lon.
My data is outlined as the following, and is plotted using the lat/lon in the data.
City | Latitude_DC | Longitude_DC
The not-so-evident and not-the-best solution that pops to mind is the one provided in the comments, simply dragging/moving the map using the mouse and publishing the dashboard without resetting the axis.
In your dashboard you can even create a small floating text-box alerting people to not pin the map if it's something you might be concerned.
I'm not sure about how Tableau's algorithm works to decide that the best map position for your data is putting the United States at right, and I don't think there's a real fix for that (if it's considered a bug to be fixed).
I have a similar question to this one: "snapping" polygons together
I have drawn let's say 3 areas. The 1. is overlapping with the 2. and the 2. is overlapping with the 3.
I made sure that I was using the snapping tool and the outer lines are matching each other. That is all fine. But now I want them to be just one feature. So I marked the 3 features and hit "Merge Selected Features". It seemed to work, but there is still the line between them.
Then I gave "Dissolve" a try but it had the same result.
So I played around but did not find any way to handle that. What I more would like to have would be that I can join points. IS there maybe something like merge points? Any ideas are welcome.
Here a picture with the vertical unwanted line: http://imgur.com/mFkNzev
Overally merging features is working. But there is a big issue when one features has issues.
All you need to do is checking the to be merged features. Solve any issue like multiple points or intersections. Now try merging them again and it should work. At least for myself it did.
Another issue could be QGIS. Here it helps a simple restart of QGIS.