The ‘Multiple Ring Buffer Tool’ generatesseveral buffersat set distances. Multiple ring buffers can have overlapping or non-overlapping rings. For example, you can dissolve each distance so each feature doesn’t overlap with the other. In this case, each buffer (except the first one) resembles...
# The name that the user will see in the toolbox self.name='Wedge Buffer' # The branch of the toolbox under which the algorithm will appear self.group='Wedge Buffer' # We add the input vector layer. It can have any kind of geometry ...
QGIS Plugin for multi-distance / multi-ring / multi-zone buffering. The plugin uses QgsGeometry.buffer, QgsGeometry.combine and QgsGeometry.symDifference to create multi-zone buffers from a given set of buffer distances. The plugin is available from the QGIS official plugin repository (http://pl...
How would you improve the landing gear in the WW2-era Spitfire? constructing new types 3-way circuit with single pole switches Is there a tool on the web where I can simply copy-paste a LaTex expression and see the symbolic expression? Are people in the USA oblig...
I am working with the Vector -> Geoprocessing Tools -> Buffer tool in QGIS (2.8.6-Wien)If operating in British National Grid projection, when buffering a road (the road is also EPSG:27700) using 5000m, I get 5km on each side of the road when measuring the buffer distance with the ...
I'm only able to create buffers with distance in radial degrees, but I want to do them in (kilo)meters. I'm aware of the following Q&A's, but following what's suggested therein doesn't seem to solve my problem: Understanding QGIS buffer tool units Buffering in meters/km using WGS84 ...
. I think you have to consider adding a formatter in your tooling. There's ton of options. You can also complete your toolbox using some "static code analysis" application and trying to compile on multiple compilers with a selected set of flags to get useful warnings. Consider adding the ...
I am getting a rather large difference comparing turf.buffer to the result of a buffer generated in GIS software. The GIS buffer was projected in MD state plane, then queried to a geoJson feature using SR 4326 via esri's REST api. Using a leaflet measure tool to ground truth, the GIS...
First of all, the provided layer is not a "shapefile", but it's a GeoPackage layer, and the features are not dissolved, since there are 4 features in it.In order to create a buffer around the features' geometries stored in the provided layer in a reasonable time using QGIS, ensuring ...
I used the standard QGIS buffer tool. I realise for my analysis I actually need to split the road buffer in half and essentially create a 'right' and 'left' side of the road. My idea is to use the QGIS processing toolbox buffer and select the 'don't make caps' option to create a...