TUFLOW Message 2226: Difference between revisions

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Revision as of 14:27, 6 July 2022 view source Melissa.Moghanloo (talk \| contribs) Bureaucrats, Administrators 2,918 edits No edit summary ← Older edit		Latest revision as of 15:11, 21 May 2025 view source Abigail.lillo (talk \| contribs) Bureaucrats, Administrators 539 edits No edit summary
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Line 1: {{TUFLOW_Message \|tuflow_message=ERROR 2226 - Multiple region objects not supported for Read MI Shape commands.<br> ERROR 2226 - Multiple region objects not supported for Read GIS Shape commands. \|alt_msg=NA \|type=[[ERROR]] \|message_desc=Multiple region objects, that is distinct polygons that are combined into a single ~~object~~geometry part, are not allowed. This error ~~can~~commonly ~~also~~occurs ~~occur~~when ~~where~~there are holes in the polygon (negative spaces within a ~~left~~region). Note: this error is not referring to multi-part features, but rather multiple rings within a ~~region,~~single ~~also~~part ~~not~~(i.e. a hole in the ~~supported~~polygon). \|suggestions=Separate multiple region objects, this can be done in MapInfo, by selecting the object (it needs to be editable), and using selecting Objects >> Disaggregate. To remove negative spaces from regions select the object >> edit objects >> clean >> Gap Removal and set a minimum size greater than the negative space within the region.<br> <br> A similar process can be done in QGIS to remove holes in polygons by using the 'Delete Holes' processing tool. ~~\|prelink=[[TUFLOW_Message_2225\|Message 2225]]~~ \|uplink=[[2xxx_TUFLOW_Messages\|2xxx Messages]] ~~\|nextlink=[[TUFLOW_Message_2227\|Message 2227]]~~ }}