Skip to main content
Question

need help with raster error

  • May 15, 2020
  • 1 reply
  • 30 views
koenvdw
Contributor
Forum|alt.badge.img+6

Hi

 

I'm getting this error a lot:

 

Resampler: Failed to process raster with invalid dimensions: 0 rows by 1 columns. This operation can only be performed on rasters with positive values for both rows and columns

@ResampleRaster: Failed to resample raster to cell width '0.032' and cell height '0.032'

RasterResampler_2_RasterResampler: A fatal error has occurred. Check the logfile above for details

Clipper_Raster (RasterClippingFactory): A fatal error has occurred. Check the logfile above for details

A fatal error has occurred. Check the logfile above for details.

 

I'm getting this in a workbench that reads tiff tiles and blurs some parts of them.

The workbench works in most cases and sometimes I'm getting this error.

 

Is it possible to detect which tiles are bad?

 

This post is closed to further activity.
It may be an old question, an answered question, an implemented idea, or a notification-only post.
Please check post dates before relying on any information in a question or answer.
For follow-up or related questions, please post a new question or idea.
If there is a genuine update to be made, please contact us and request that the post is reopened.

1 reply

helmoet
Forum|alt.badge.img+8
  • helmoet
  • 195 replies
  • May 15, 2020

Hi @koenvdw, I suspect the rasters are the result from some clipping process. You could allways put a RasterPropertyExtractor in front of the Resampler and a Testter, to check whether num_cols or num_rows are zero.

Community Stats

32,076
Posts
121,792
Replies
39,702
Members

Latest FME

Terms & ConditionsCookie settingsAccessibility statement
A product of
Safe Software respectfully acknowledges that we live, learn and work on the traditional and unceded territories of the Kwantlen, Katzie, and Semiahmoo First Nations.