# Z-Order

Skill · Software Development and Engineering Practices

Canonical page: https://career.thegoodapps.co/skills/z-order

Z-order (or Z-order curve, also called Morton order) is a space-filling curve technique used in computer science to map multidimensional data into one dimension while preserving locality, commonly applied in spatial indexing, databases, and geographic information systems. It's also used in graphics and UI programming to describe the stacking order of overlapping elements on screen (which one appears "in front"). Developers use Z-ordering to optimize spatial queries, indexing structures, and rendering layers.

Related skills: [GIS](https://career.thegoodapps.co/skills/gis)

## Open roles requiring Z-Order (0)

None of the roles we have read name this skill yet. A large share of the visible corpus has not been parsed for skills, so this is at least as likely to be our backlog as the market's verdict.