[GRASS-web] Error r. diversity

Markus Neteler neteler at osgeo.org
Thu Oct 4 06:13:37 PDT 2018


On Thu, Oct 4, 2018 at 5:06 AM Quynh Chau <quynhchau0709 at gmail.com> wrote:
> Hi,
> My name Quynh, I'm new to GRASS GIS and have a problem executing the r.diversity function via GRASS 7.4.0
> When running r.diversity for NDVI from worldview 3 image,I get the following error:
> Process ended with non-zero return code -1073740940. See errors in the (error) output.

Can you please try as explained here (g.list example there, you would
need to use your r.diversity command:)

and report back?

Unfortunately I have no idea how to decode the error code
automatically but from similar reports (unanswered so far) I see it is
hex 374:
- https://gis.stackexchange.com/questions/247558/pyqgis-standalone-app-process-finished-with-exit-code-1073740940-0xc0000374
- https://stackoverflow.com/questions/43985060/process-finished-with-exit-code-1073740940-0xc0000374-python

>From here I see
--> exception code 0xc0000374 indicates a heap corruption

which is discussed here:
--> https://stackoverflow.com/questions/1010106/how-to-debug-heap-corruption-errors

Question to you: could you provide a small example with dataset?


Markus Neteler, PhD
http://www.mundialis.de - free data with free software

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