FAQ: When using the editor toolbar merge command to combine overlapping/coincident features, how are unequal Z values handled?
【相关信息】
Article ID: 40212
Software:
ArcGIS - ArcEditor 9.2, 9.3, 9.3.1, 10
ArcGIS - ArcInfo 9.2, 9.3, 9.3.1, 10
ArcGIS - ArcView 9.2, 9.3, 9.3.1, 10
Platforms:
Windows XP, Server 2003, Vista, Server 2008, Windows 7
【问题描述】
When using the editor toolbar merge command to combine overlapping/coincident features, how are unequal Z values handled?
Article ID: 40212
Software:
ArcGIS - ArcEditor 9.2, 9.3, 9.3.1, 10
ArcGIS - ArcInfo 9.2, 9.3, 9.3.1, 10
ArcGIS - ArcView 9.2, 9.3, 9.3.1, 10
Platforms:
Windows XP, Server 2003, Vista, Server 2008, Windows 7
【问题描述】
When using the editor toolbar merge command to combine overlapping/coincident features, how are unequal Z values handled?
1 个回复
EsriSupport
赞同来自:
If the X and Y values are the same (vertices are coincidental) but the Z values are different, the larger Z value is always used in the output vertex. See the example workflow below:
Segment 1 of overlapping line feature (note the Z values)
Segment 2 of overlapping line feature (note the Z values)
Merging these segments, choosing segment 1
Result keeps higher Z values
Merging these segments, choosing segment 2
Result keeps higher Z values
【创建及修改时间】
Created: 5/4/2012
Last Modified: 5/7/2012
【原文链接】
http://support.esri.com/en/kno ... 40212
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