Example point in the project CRS ( EPSG:3857) -11923424,5461258 I have had the buffer problem with a GCS like but just usually convert to a UTM to do analysis. I was using a pseudo mercator here because the web maps are in that CRS and don't distort as a base map for a quick view of some data. Buffer works with a fixed distance specified in the Buffer dialog; but not when I try to use an attribute from the table as a buffer distance variable.
thanks Peter On Thu, Dec 16, 2021 at 10:19 AM Richard Duivenvoorde <[email protected]> wrote: > On 12/16/21 16:08, Peter Devanney wrote: > > Chris > > > > The buffer input is a point the lat and long are Doubles. The buffer > distance variable is a Double. Using EPSG 3857 for all. > > So your data is in lat/lon so in degrees? > Or in EPSG:3857 units (more or less meters)? > Can you show the coordinates of your point layer (also EPSG:3857 ?) > > What if you select/copy one point, does it look like (a point in NL) > > wkt_geom > Point (542953.32029126526322216 6792876.35233329329639673) > > or > > wkt_geom > Point (5.50943334180317645 52.15814766031191851) > > ? > > > > Not sure what the protocol on the list is or if it will accept a small 2 > MB .mp4 but I can show what I am doing for workflow if that might help? > > Nope, I think attachments > 75kB are removed or held back > > Regards, > > Richard >
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