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IDProjectCategoryView StatusDate SubmittedLast Update
0030066Community[OCCT] OCCT:Data Exchangepublic2018-08-15 06:202020-09-17 20:01
ReporterVico Liang 
Assigned Togka 
PlatformOSOS Version
Product Version 
Target Version[OCCT] 7.6.0*Fixed in Version 
Summary0030066: Fail to load VRML from ArcGIS
DescriptionThe uploaded file FromGIS.wrl is valid and can be loaded into other software, but it's failed to load into occt.
TagsNo tags attached.
Test case number
Attached Files? file icon FromGIS.wrl (150,370 bytes) 2018-08-15 06:20

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-  Notes
Vico Liang (developer)
2018-08-16 12:41
edited on: 2018-08-16 12:43

There are two problems after digging into source code:
1. The file exported from ArcGIS is encoded as utf8-BOM, it's not correctly processed in OCCT VRML parser.

2. The file exported from ArcGIS writes "coordIndex" in a line, it may be too long for reader, which will cause OCCT VRML parser failed to process it.

These two tips may help to fix this issue.

- Issue History
Date Modified Username Field Change
2018-08-15 06:20 Vico Liang New Issue
2018-08-15 06:20 Vico Liang Assigned To => gka
2018-08-15 06:20 Vico Liang File Added: FromGIS.wrl
2018-08-16 12:41 Vico Liang Note Added: 0078648
2018-08-16 12:43 Vico Liang Note Edited: 0078648 View Revisions
2019-07-10 22:03 abv Target Version 7.4.0 => 7.5.0
2020-09-17 20:01 gka Target Version 7.5.0 => 7.6.0*

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