[postgis-tickets] [PostGIS] #2588: GeometryCollection constructor parse defect for sub geometries (POINTM, POLYGONM, ...) of GEOMETRYCOLLECTIONM

[PostGIS]

#2588: GeometryCollection constructor parse defect for sub geometries
(POINTM,POLYGONM,...) of GEOMETRYCOLLECTIONM
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 Reporter:  bergun                                    |       Owner:  delawen      
     Type:  defect                                    |      Status:  new          
 Priority:  medium                                    |   Milestone:  PostGIS 2.2.0
Component:  java                                      |     Version:  trunk        
 Keywords:  GEOMETRYCOLLECTIONM jdbc POINTM POLYGONM  |  
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 I create a GeometryCollection as below

 GeometryCollection coll = new GeometryCollection(
                             "SRID=-1;GEOMETRYCOLLECTIONM(POINTM(10 10
 100),LINESTRINGM(0 50 100, 100 50 100),POLYGONM((25 25 100,75 25 100,75 75
 100,25 75 100,25 25 100),(45 45 100,55 45 100,55 55 100,45 55 100,45 45
 100)))"));

 when I reprint the coll.toString() I see that my geom string is changed to
 below :

 "SRID=-1;GEOMETRYCOLLECTIONM(POINT(10 10 100),LINESTRING(0 50 100, 100 50
 100),POLYGON((25 25 100,75 25 100,75 75 100,25 75 100,25 25 100),(45 45
 100,55 45 100,55 55 100,45 55 100,45 45 100)))"

 As you can see GEOMETRYCOLLECTIONM is preserved but POINTM LINESTRINGM and
 POLYGONM is changed to POINT LINESTRING and POLYGON . And because of this
 I get cannot mix dimensionality when I am trying to insert this geom to
 database.

 I have tried this with postgis jdbc driver 1.1.5; 1.3.3 and 2.0.1
 versions.

 Similar issue http://trac.osgeo.org/postgis/ticket/724  was open and
 resolved for server side postgis extension.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2588>
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