GeoTools

Allow ImageMoasic to report no data when a raster file is missing

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Minor Minor
  • Resolution: Fixed
  • Affects Version/s: 2.5-M0
  • Fix Version/s: 2.5.8, 2.6-M3
  • Component/s: None
  • Labels:
    None

Description

Can we please just log a warning once (on the first attempt) and use a placeholder image for that section of the image mosaic? Handling the missing data as "no data" would go a long way here ...

We found this by working with an image moasic shapefile for which we only had some of the rasters; took us a while to figure out what exactly was causing the problem. The workaround is to process your shapefile before handling it to the image moasic code.

Issue Links

depends upon

Bug - A problem which impairs or prevents the functions of the product. GEOT-1642 Mosaic background odd behaviour

  • Major - Major loss of function.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Activity

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Jody Garnett added a comment -
I chatted to Simone on IRC and he did "something" with respect to this bug; we will need to verify before marking this as closed.
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Jody Garnett added a comment - I chatted to Simone on IRC and he did "something" with respect to this bug; we will need to verify before marking this as closed.
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Simone Giannecchini added a comment -
When a granule is missing the area is filled with the bkg value and a log warning is reported.
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Simone Giannecchini added a comment - When a granule is missing the area is filled with the bkg value and a log warning is reported.

People

  • Assignee:
    Simone Giannecchini
    Reporter:
    Jody Garnett
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Dates

  • Created:
    Updated:
    Resolved: