[postgis-tickets] [PostGIS] #4337: ST_Intersects on infinite numbers
PostGIS
trac at osgeo.org
Tue Mar 5 00:43:45 PST 2019
#4337: ST_Intersects on infinite numbers
---------------------+---------------------------
Reporter: komzpa | Owner: pramsey
Type: defect | Status: new
Priority: medium | Milestone: PostGIS 2.5.2
Component: postgis | Version: 2.4.x
Keywords: |
---------------------+---------------------------
I have a table with geometries I have gotten by dumping a world raster in
EPSG:54009 and projecting to EPSG:3857. QGIS shows table in project good
enough.
Identify tool in qgis stops working and barks a warning:
{{{
2019-03-05T11:36:36 WARNING Fetching from cursor qgis_3 failed
Database error: ERROR: GEOSIntersects:
IllegalArgumentException: RobustDeterminant encountered non-finite numbers
2019-03-05T11:36:36 WARNING Query: CLOSE qgis_3 returned 7 [ERROR:
current transaction is aborted, commands ignored until end of transaction
block
]
2019-03-05T11:36:36 WARNING 1 cursor states lost.
SQL: CLOSE qgis_3
Result: 7 (ERROR: current transaction is aborted, commands
ignored until end of transaction block
)
}}}
I believe if we're sure geometry is offscreen we can handle the infininty
intersects with a point or box in screen by telling "it doesn't
intersect".
--
Ticket URL: <https://trac.osgeo.org/postgis/ticket/4337>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.
More information about the postgis-tickets
mailing list