PostGIS 3.5.6dev手册
Feb 9, 2026 · 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 空间索引的支持，以及用于 …
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 3.6.3dev Manual
Feb 10, 2026 · PostGIS is an extension to the PostgreSQL object-relational database system which allows GIS (Geographic Information Systems) objects to be stored in the database. PostGIS includes …
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 data from …
Getting Started - PostGIS
Installing PostGIS If you are running your own system, and want to install PostGIS (and PostgreSQL) directly on it yourself, here are some basic instructions.
PostGIS
PostGIS extends the capabilities of the PostgreSQL relational database by adding support for storing, indexing, and querying geospatial data. PostGIS features include:
The repository 'http://apt.postgresql.org/pub/repos/apt -pgdg Release ...
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Migrate apps between SQL databases - AppSheet Help
For instance, it's entirely possible to migrate your app from a MySQL database to a PostgreSQL database. Likewise, it's possible to migrate your app between different SQL hosting services, such …
pgjdbc/pgjdbc
Postgresql JDBC Driver (⭐ 1692)
Adding HL7 version 3 data types to PostgreSQL
The HL7 standard is widely used to exchange medical information electronically. As a part of the standard, HL7 defines scalar communication data types like physical quantity, point in time and concept descriptor but also complex types such as interva...
Astronomical Data Fusion Tool Based on PostgreSQL
With the application of advanced astronomical technologies, equipments and methods all over the world, astronomy covers from radio, infrared, visible light, ultraviolet, X-ray and gamma ray band, and enters into the era of full wavelength astronomy....
brianc/node-postgres
PostgreSQL client for node.js. (⭐ 13075)
Jovis: A Visualization Tool for PostgreSQL Query Optimizer
Query optimizers are essential components of relational database management systems that directly impact query performance as they transform input queries into efficient execution plans. While users can obtain the final execution plan using the EXPLA...
The repository 'http://apt.postgresql.org/pub/repos/apt -pgdg Release ...
Jul 5, 2020 · This help content & informationGeneral Help Center experience Search
Easy and Fast Design and Implementation of PostgreSQL based image handling application
In modern computing, RDBMS are great to store different types of data. To a developer, one of the major objectives is to provide a very low cost and easy to use solution to an existing problem. While commercial databases are more easy to use along wi...
TimescaleDB - Wikipedia
(renamed "TigerData" on June 17, 2025). It is written in C and extends PostgreSQL. TimescaleDB is a relational database and supports standard SQL queries
Migrate apps between SQL databases - AppSheet Help
For instance, it's entirely possible to migrate your app from a MySQL database to a PostgreSQL database. Likewise, it's possible to migrate your app between different SQL hosting services, such …
PostGIS 3.5.6dev手册
Feb 9, 2026 · 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 空间索引的支持，以及用于 …
rgeo/activerecord-postgis-adapter
ActiveRecord connection adapter for PostGIS, based on postgresql and rgeo (⭐ 925)
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.