level-asset-curation

name	level-asset-curation
description	Source, validate, attribute, and integrate city/structure assets for Project Air Defense.

Level Asset Curation

Use this before importing any model, texture, skyline, or dataset.

• Start with docs/level-asset-source-map.md.
• Use ship-safe runtime assets first: CC0 or MIT.
• Treat CityGML and open-city datasets as reference/layout sources until the dataset license is confirmed for shipping.
• Normalize scale, axes, texture size, and mobile cost before import.
• Update android/assets/ATTRIBUTION.md in the same change.