mysql的geometry值如何轉化成java對象Geometry
解決方法:
1.查數據的sql
加上ST_ASTEXT函數
SELECT ST_ASTEXT(e.geom) geom from tb_real_estate e
2.http://yayihouse.com/yayishuwu/chapter/2607
3.我的pom.xml依賴
<!--java導入矢量圖shp數據-->
<dependency>
<groupId>org.geotools.jdbc</groupId>
<artifactId>gt-jdbc-mysql</artifactId>
<version>2.7.2</version>
</dependency>
<dependency>
<groupId>org.geotools</groupId>
<artifactId>gt-shapefile</artifactId>
<version>2.7.2</version>
</dependency>
<dependency>
<groupId>org.geotools</groupId>
<artifactId>gt-swing</artifactId>
<version>2.7.2</version>
</dependency>
<dependency>
<groupId>org.geotools</groupId>
<artifactId>gt-epsg-hsql</artifactId>
<version>2.7.2</version>
</dependency>
<!--java導入矢量圖shp數據-->
</dependencies>
<!--java導入矢量圖shp數據-->
<repositories>
<repository>
<id>maven2-repository.dev.java.net</id>
<name>Java.net repository</name>
<url>http://download.java.net/maven/2</url>
</repository>
<repository>
<id>osgeo</id>
<name>Open Source Geospatial Foundation Repository</name>
<url>http://download.osgeo.org/webdav/geotools/</url>
</repository>
<repository>
<snapshots>
<enabled>true</enabled>
</snapshots>
<id>boundless</id>
<name>Boundless Maven Repository</name>
<url>http://repo.boundlessgeo.com/main</url>
</repository>
</repositories>
<!--java導入矢量圖shp數據-->