[ 原始碼： librttopo ]
套件：librttopo-dev（1.1.0-3 以及其他的）
Tuscany Region topology library - Development files
The RT Topology Library exposes an API to create and manage standard (ISO 13249 aka SQL/MM) topologies using user-provided data stores.
The code is derived from PostGIS liblwgeom library enhanced to provide thread-safety, have less dependencies and be independent from PostGIS release cycles.
This package contains the development files.