[Geoserver-devel] [JIRA] (GEOS-7546) Large PDF WMS outputs with dense hatch fills either OOM or generate very large files

Andrea Aime [Administrator] created an issue

GeoServer / BugGEOS-7546

Large PDF WMS outputs with dense hatch fills either OOM or generate very large files

Issue Type:

BugBug

Assignee:

Unassigned

Components:

WMS

Created:

20/May/16 11:30 AM

Priority:

MediumMedium

Reporter:

Andrea Aime [Administrator]

Hatch filling in vector mode is implemented by repeating over and over the same small vector element. For very large outputs with dense fills this means generating millions of this little vectors, which in turn either makes the request go OOM, or results in extremely large PDF files that readers have trouble opening.

For fills that form parallel line sets, generate the actual lines, instead of repeating the small symbol

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