thank you
while (rs.next()) {
//g1 =
com.vividsolutions.jts.geom.Geometry.wkbReader.read(WKBReader.hexToBytes(rs.getString(1)));
g1 = org.gdal.ogr.Geometry.CreateFromWkb(rs.getBytes(1));
if (g1 != null) {
System.out.println( g1.GetGeometryType());
}
}
g1 returns null.
can you tell me what the wrong is ?
regards
28 Ara 2010 10:49 tarihinde, Chaitanya kumar CH <chaitanya...@gmail.com>
şunu yazdı:
Ahmet,
If you are querying the postgis database directly, you can use
ST_AsText() or ST_AsBinary() to get the geometry in the WKT or the WKB
format and use OGRGeometry::importFromWkt()
or OGRGeometry::importFromWkb() respectively to load them into the OGR
objects. This question is actually for the postgis list.
2010/12/28 ahmet temiz ahmettemi...@gmail.com>
hello
how can I get postgis-polygon object using Resultset in Java ?
like this way :
ResultSet rs = stmt.executeQuery(qstr);
while (rs.next()) {
gdal.Geometry geo=????
}
regards
--
Ahmet Temiz
Jeoloji Müh.
Planlama ve Zarar Azaltma Dairesi Başkanlığı
Bilgi ve CBS grubu
Eskişehir Yolu 10. km.
Lodumlu / Ankara
Tel : 0 312 2872680 / 1535
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--
Best regards,
Chaitanya kumar CH.
/tʃaɪθənjə/ /kʊmɑr/
+91-9494447584
17.2416N 80.1426E
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