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1. Query description
2. Construction layer on whom the query will be applied
3. Definition of the query in SQL1 language
When adding a new query the query wizard guides you through the
creation of the new query
9.2
Dangling nodes
The Tools menu includes the option Search dangling nodes. . . which allows
to highlight the geometrical errors in the construction layers of polygonal
type. The problematic nodes are identified with a red and white circle. The
geometrical validation tool window looks like the following:
1. Research extent
Search : search the errors [Clear]: clear the highlighting of the errors
There is basically two types of errors:
1
Structured Query Language
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