I have a problem with the function 'dissolve'. It doesn't aggregate neighboring polygons. How can I solve this problem?

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01-02-2017 11:27 AM
MartinHoben1
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#dissolve

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DanPatterson_Retired
MVP Emeritus

The tool.... Dissolve—Help | ArcGIS Desktop 

and how it works How Dissolve (Data Management) works—Help | ArcGIS Desktop 

if seemingly adjacent features with the same attributes don't dissolve, the polygons may not share a common boundary afterall.  Run a Check Geometry

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DanPatterson_Retired
MVP Emeritus

The tool.... Dissolve—Help | ArcGIS Desktop 

and how it works How Dissolve (Data Management) works—Help | ArcGIS Desktop 

if seemingly adjacent features with the same attributes don't dissolve, the polygons may not share a common boundary afterall.  Run a Check Geometry