Hot answers tagged

4

I am getting the same error as you, I have tested your workflow on 10.3.1. I get the error in both cases, when I have the source view is registered with geodatabase and when it's not. Running the table conversion without supplying the where clause runs fine. I'm not sure, but it might have something to do with the process of data filtering. If there is no ...


2

The Copy Rows to in_memory as suggested by @alex-tereshenkov took the processing time for this part of the script down from 2mins+ to 38 seconds, however I have found an even quicker solution that does what I want. I ended up using MakeQueryTable which adds an OID and also incorporates the where clause, then the TableToTable runs a lot quicker (down to 18 ...


1

Why don't you take a sampling approach? Using sampleRandom or sampleRegular with sp = TRUE, you could draw samples from each raster and then just use table. If you used two different sample sizes with sampleRegular you can unalign the sampling grid to revel potential error at representing different scale variation or anisotropy. You could also use spsample ...


1

As stated by Mapperz there can't be any white spaces or special characters (like ö, ç, etc.) in the software path and input file paths. Here you can find the same issue (and answer) reported in the lists.osgeo.org mailing list. The issue was also brought up in the LAStools mailing list for QGIS 2.0.1 and Ubuntu 14.04. A workaround according to Edgar was to ...



Only top voted, non community-wiki answers of a minimum length are eligible