Opened 4 years ago

Last modified 4 years ago

#2332 closed defect

rasql - segfault if width is 0 in project() — at Initial Version

Reported by: Bang Pham Huu Owned by:
Priority: major Milestone: 10.0
Component: rasserver Version: 9.8
Keywords: Cc: Dimitar Misev, Vlad Merticariu, Peter Baumann
Complexity: Easy

Description

Import the test coverage by wcst_import from the attached file and run this query:

 rasql -q 'SELECT ENCODE( project(c0[0:247,0:380],
"804850.0,5809400.0,807330.0,5813210.0", "EPSG:32632",
"13.4912109375,52.36083984375,13.502197265625,52.371826171875",
"EPSG:4326", 0, 0, near, 0.125) , "png") FROM
utm32_4_utms_10m_part4_cropped AS c0' --out file

The problem was due to width/height are set to 0 by the rasql query with project() ​document:

0, 0, near, 0.125

It should show this error instead of segfault

 Reason: Projection output must have width > 0.

Change History (1)

by Bang Pham Huu, 4 years ago

Attachment: 10m.zip​ added
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