Tales from the GIS is a geospatial journey into the fascinating world of Geographic Information Systems, telling you stories about nature and world.
If you want to know about the internals about mapping, how digital maps works, navigation systems and your smartphone geolocation, geographic projections, 2D and 3D data visualization and latest trends in GIS development: TFTG is the right place to subscribe for free!
It might be useful to add (+your site) that this package is just to help quickly copy files from multiple placed into one folder (so you will have a bunch of files again; and this plugin is not maintained). GeoPackage might be a better option as one file for all (geo database). Project Packager - is a better option, it can Copy/Consolidate into .gpkg as well. (There is also QConsolidate3 with similar functions, but it is also old and had some issues).
hello, i hvae a quesion. I dont have the Icon Toolbox, i dont know why and I cant find the option under processing or rastaer-extraction-contour. Nothing is possible in my programme..... i have gqis 3.63.3
Hi, thanks for the video. I would like to know how to do the same in AWS using an EC2 instance. Moreover, I would like to see an example on how to upgrade postgres using docker but keeping the database (I believe it can be achieved with the volumes). Finally, I am interested on how to use docker for creating geoserver instance in AWS and share spatial data securely with WMS/WFS layers. Thanks
Thank you for showing the failures as many content creators only show the success stories. My favorite content creators show the failures and their resolution steps. This gives a MUCH better education! This allows the learning people to recognize that it might not be them making errors. Thank you for the GREAT video!!!
Hi, thank you very much for your tutorial. Congratulations, too! I'd like to ask you if there's a way to automatically put the most frequent choices in Value relation menu in order to put them on the top of the list. If positive, is there a way to put some spacers (titles) such as "the most frequent" and then "all the other choices"? Again, thank you for your support.
I'm stuck on applying the Geometry Generator: buffer($geometry, "width" * 0.5), when I hit apply, it changes my vector line into a giant circle??? Any ideas?
How did you get the separated data from OSM to begin with? I have tried several QGIS plugins, but they all seem to download everything into one item combined by geometry type (polygons, lines, points all lumped together).
Great video and very helpful walkthrough on using CloudCompare for filtering classified point clouds! Your explanations are clear and make navigating the software much easier.
Hi Eduard...i'm working at excavation project...if i have 2 DTM..,first DTM is for design...and second DTM is excavation progress...is that possible if i would like to define and identify area above and below design in qgis...
HI! You should obtain what you need using a difference operation using the z but both dtms need to be aligned with some kind of reprojection. This will create a difference only dtm where you will see the progress of the operations
Hello, Thanks for the nice content! I have a question regarding native point cloud toolbox in the QGIS. I have windows machine and qgis 3.32.2-Lima version available. I am able to use pointcloud tool box. However I need to use QGIS and pointcloud toolbox in ubuntu for a reason. Unfortunately, I could not succeed to find pointcloud tool box in the 3.34.1-Prizren and 3.28.13 version. I wonder if pointcloud toolbox is not available for ubuntu QGIS and it is just for windows? Thank you for your answer in advance! :)
Hi There, I'm using QGIS 3.34 on a Mac Ventura 13.6.1 and trying to get qlidar to work but I have the following problem: Couldn't load plugin 'qLidar' due to an error when calling its classFactory() method ModuleNotFoundError: No module named 'libCpp.libPyPointCloud3D' I'm wondering if anyone knows what's wrong as I have tried this on a few recent but earlier versions of QGIS and run into the same problem every time. I'm just using the GUI console 'Plugins' to try install and then load this. Thanks
Yes an apple MacBook Pro, the operating system was noted above. Do you know what I have to do to rectify that?, thanks in advance.......@@talesfromthegis
Very very thanks for road symbology, I have a problem to show chainage(in the format of 0+100, 0+200, 0+300) on road layer, I have working in this deed, could not success. Ihave also seeing in U tube. BUT I do not finds its solution. Please help in this implication
The cloud was already classified so no classifier actually. There is plenty of foss solutions on github but you need to train the chain with input data. This is quite a complex topic :)
Hello, I have LiDAR data from a drone and I need to extract low-voltage power poles. How is this possible in QGIS? Do you know of any other open-source program where I can classify low-voltage network poles?
There a few opensource tools for cloud classification. Do a search on github for point cloud classification. Anyway you will need to code rules or train a model.
