Work with Layer and Spatial Indexes (Quick Reference)

Work with Layer and Spatial Indexes

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Concept

Procedure

Quick Reference

Commands

Opens the External References palette.

System Variables

Controls whether layer and spatial indexes are created and saved in drawing files.

Specifies the maximum depth, that is, the number of times the tree-structured spatial index can divide into branches.

Limits memory consumption during drawing regeneration by limiting the number of nodes in the spatial index (oct-tree).

Turns xref demand-loading on and off, and controls whether it opens the referenced drawing or a copy.