PostGIS
PostGIS extends the capabilities of the PostgreSQL relational database by adding support for storing, indexing, and querying geospatial data. PostGIS features include:
PostGIS 3.6.2dev Manual
Dec 1, 2025 · PostGIS is an extension to the PostgreSQL object-relational database system which allows GIS (Geographic Information Systems) objects to be stored in the database. …
Documentation - PostGIS
Getting Started The very basics of enabling and maybe installing PostGIS. Official Manual Most queries can be answered in the reference material of the official manual. Tips & Tricks Some …
Official Manual - PostGIS
This documentation is for the released branches and will contain corrections and errata as they are available. PostGIS 3.6 ( HTML | PDF | EPUB ) PostGIS 3.5 ( HTML | PDF | EPUB ) …
Training Materials - PostGIS
Welcome to PostGIS workbook, accompanying videos (Quisheng Wu) - spatial data management with PostgreSQL, PostGIS, and Jupyter Python Notebook. This workbook also uses some …
PostGIS 3.5.5dev手册
Nov 19, 2025 · PostGIS 是一种扩展功能，适用于 PostgreSQL 对象关系数据库系统，它允许将 GIS（地理信息系统）对象存储在数据库中。 PostGIS 包含对基于 GiST 的 R-Tree 空间索引 …
Introduction to PostGIS — Introduction to PostGIS
Introduction to PostGIS ¶ Getting Started ¶ This workshop uses a data bundle. Download it and extract to a convenient location. The presentation deck that goes with this workshop is …
PostGIS 3.6.0beta1
Jul 20, 2025 · The PostGIS Team is pleased to release PostGIS 3.6.0beta1! Best Served with PostgreSQL 18 Beta2 and soon to be released GEOS 3.14. This version requires PostgreSQL …
Introduction to PostGIS
PostGIS turns the PostgreSQL Database Management System into a spatial database by adding support for the three features: spatial types, spatial indexes, and spatial functions.
PostGIS 简介 — Introduction to PostGIS
PostGIS 简介 ¶ 起步 ¶ This workshop uses a data bundle. Download it and extract to a convenient location. 你也可以在 Google Slides 中找到本手册的 PPT 版本。 在本手册中用到的 …