- Видео 608
- Просмотров 599 973
Yair suari
Добавлен 28 июн 2011
Mostly computer (Excel, GIS, ODV) tutorials
Install python packages within QGIS
The aim of this screencasts is to explain how to install packages into the python installation that is used by QGIS (on windows). Dont be confused with the installation of QGIS add-ons
Просмотров: 50
Видео
two dimentional lists and list sections in python
Просмотров 7Месяц назад
two dimentional lists and list sections in python
מהן סיומות לשמות קבצים ואיך להציג אותן בווינדוס 11
Просмотров 22 месяца назад
מהן סיומות לשמות קבצים ואיך להציג אותן בווינדוס 11
Ocean data view how to clean or edit data values
Просмотров 392 месяца назад
You found some outlier after uploading your data to ocean data view - here is how to deal with it
Significant digits explained in brief
Просмотров 345 месяцев назад
What are significant digits how scientists calculate the number of significant digits?
פונקציית XLOOKUP באקסל
Просмотров 526 месяцев назад
How to use the XLOOKUP function in excel (hebrew) איך להשתמש בפונקציה XLOOKUP באקסל
Display file extentions in windows file explorer using command line
Просмотров 267 месяцев назад
In this screencast I display a robust way (across windows version) to display file name extensions using the command line. the code to display in the black screen is: reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /v HideFileExt /t REG_DWORD /d 0 /f
Semi automatic classification plugin SCP 8 8 download dentinel2 images
Просмотров 1097 месяцев назад
How to download satellite images into QGIS
חישובים במסגרות נתונים של Pandas
Просмотров 649 месяцев назад
איך פונים לעמודה במסגרת נתונים (dataframe) של pandas ואיך משנים את ערכה
סינון dataframe של pandas בפייתון באמצעות פונציית loc
Просмотров 629 месяцев назад
סינון dataframe של pandas בפייתון באמצעות פונציית loc
קריאת נתונים מגיליון אקסל לתוך dataframe של pandas בפייתון
Просмотров 629 месяцев назад
קריאת נתונים מגיליון אקסל לתוך dataframe של pandas בפייתון
פונקציות מוגדרות על ידי המשתמש בפייתון
Просмотров 1110 месяцев назад
פונקציות מוגדרות על ידי המשתמש בפייתון
העתקת נתונים מתוכנת אקסל לתוכנת ג'אמפ
Просмотров 810 месяцев назад
העתקת נתונים מתוכנת אקסל לתוכנת ג'אמפ
The action does not work?
Changing command prompt directories just isn't working for me anymore after the latest windows update
excuse me sir, i have a question. My data is in periodically from 2003-2022, how to average my data per month each year in ODV? (monthly climatology time series), thank you sir, i hope you reply my comment
I think you can use the station selection criteria and select range of dates to display
Did some more lookup In the user guide, try and look for animations. This should be helpfull
Very helpful!! Thank you so much @Yairsuari
How do you graduate into different sizes on data that you have categorized into colors, without losing the colors from categorizing?
Sorry but I actually never tried it. I would try changing the order, first size than color or other way around. If this doesnt work, try spliting to several layers by value
אני מצליחה להעתיק את התאים הגלויים אבל לא מצליחה כשאני רוצה להדביק בטבלה אחרת שמסוננת כבר. איך עושים את זה?
Hi, I did it, but it still gives me problems. Do you teach privately? I would like to book some classes please :D
לא צריך שיעור חפשי אותי בגוגל ותמצאי את המייל נדבר
nicee 🤓
Thanks!
What if we don't have that option or if the connection layer for openstreetmap is accidently removed. How to bring it back?
Here you can see how other xyz maps can be added althou google maps are currently not availible And here is a list of other maps github.com/roblabs/xyz-raster-sources
Sangat informatif sekali. Tapi apakah bisa mengambil data hanya untuk satu wilayah kecil? Misal bikin kotakan gitu, apakah bisa diambil data yang telah dikotakin saja?
Great demonstration! sometimes it's difficult to figure out the issue
I have uploaded an image which is a map, and I have created many text annotations, but I want to search for one and cannot."
I dont think it searches for features or even layers,only functions. To search features, use the attribut table filter
thx
Why does the trash icon appear to you? It doesn't appear to me :/
I think you have the toolbar removed? Try view > toolbars and enable it. I think its the editing toolbar
I have the same problem. May it be because it is a KML file and not a shapefile? @@Yairsuari
@@albinottosson5318 I think I missed that, some of the vector layer types cant be edited - you better save it first as .shp
tysm
This was really helpful thanks
hi, I have a county size group pf 1000 lidars (.laz's)that I had to break up into 3 projects because QGIS kept choking on any group larger than around 500 layers. How would I go about merging all 3 of those groups of layers into one project/tiff file. Thx in advance for any help. ....Dan
To. E honest i never worked with so many layers.
Hello, I am learning to use the commands prompt, and I did not find anything of help by typing dir. when you get into your files, which you helped me find, type dir to find other files. should help thank you.👋
Thank you! That was just what I needed!
First of all NICE WALLPAPER!!! second, thanks for the video i am having trouble conecting a SBE25
can you elaborate? are you using a deck unit?
when i double click the layer is created but nothing shows up
Are you online?
thank you very helpful
gracias ¡
18
is there a short keys to do this? thanks
Once you are used to that its super fast
תודה על מדריך קל ביותר
Hello can you help me pls
I dont know, what do you need?
thank u
Thank you for the video. It's been really useful.
Nice video..thanks man! I have encountered a problem. When I download using the SRtM downloader, it retuns ERROR, connection refused. What shall I do then?
pssibly a password isssue? are you sure you are logged on to the service you use?
when I did merging multiple polygon layers, it said -2147483645 See log for more details in the box. I couldn't merge these layers. How should I fix that kind of error?
You should have a look here gis.stackexchange.com/questions/326142/qgis-2-18-28-dissolve-error-2147483645-see-log-for-more-details
This crashes QGIS now (v. 3.2). All over the internet as an issue. No current fix
Worked on 3.1
Great job, thanks for it. I have trouble selecting de arrows...it doesnt allow me to select them. Do you know some way to do it?. Thanks!
its been some time since I created this, possibly something changed. two tips: try the old windguru archive when pasting, are you pasting values?
@@Yairsuari thanks for answering. Old windguru has been disabled. Yes, I can pass numbers but the only thing I am not allowed to copy are arrows
@@zcapitan82 Sorry but I cant help you, this is a change in the code that will require downloading the html and playing with it to be able to do that
thank you RUclips algorithm
weird to thank the algorithm and not the creator in this case
how do I obtain information on oceanographic variables?:(
Try world ocean atlas
goodbye
This video is too great! Very clear, simple, and straight to the point! Thank you Yair Suari! Grettings from Sarawak Borneo!
I wish more tutorials were like this, clear and straight to the point.
LOL mapping out my crime syndicate... haha
In what format are date and time in your cnv files?
1. You can select the format in sbedataprocessing. 2. If you want to look at a cnv file just open it with a text editor
If I do that, this error shows: ERROR 1: Attempt to create 14080x-9998 dataset is illegal,sizes must be larger than zero. Creation failed, terminating gdal_merge. What does it mean?
As you can see, you Y size is negetive -9998. Possibly you have different crs?
@@Yairsuari I tried to change and reset it. still doesn't work. you have any other ideas?
@@Nina831 Not from here, butit has to besomething with CRS TRY AND EXPORT BOTH RASters to wgs84 and then merge them
On the right side, There is panel "Sample 1/37". Do you know how to change into the next sample?
paging between samples is done by cliking the arrow keys. The active sample is marked on the map and plot in red. try clicking up-dpwn and left-right arrow keys to reach the sample of interest
🥺🥺🥺🥺🥺🥺🥺🥺🥺
Can you align CTD files which are taken at different stations?
No The allinment is internal, you allign all the sensors to the same timing
Thank you for this video my friend. That was very important to help me in my work.
Excellent
how do we filter if the value we want is not a number
Thanks mate
Most likely they have different geometries, you cant merge lines and point
Hey, but what if for both layers, type is same (line shapefile), and attributes are of same (eg. both have 2 fields color and name only), but when I merge I get an error that says "All layers must have same geometry type". What to do then??