opengis-utils-for-java

项目地址： https://github.com/znlgis/opengis-utils-for-java

This document is designed to help AI assistants (and developers) quickly understand and use the OGU4J library for GIS development in Java.

Library Overview

OGU4J (OpenGIS Utils for Java) is a unified Java GIS toolkit built on GeoTools, JTS, GDAL/OGR, and ESRI Geometry API. It provides:

• A unified layer model (OguLayer) for reading/writing GIS data across formats
• Geometry operations (60+ methods) via GeometryUtil
• Dual-engine architecture (GeoTools pure-Java & GDAL native)
• Coordinate reference system management (CGCS2000 built-in)

Java Version: 17+
Build Tool: Maven
Group ID: com.znlgis.ogu4j | Artifact ID: ogu4j | Version: 1.0.0