Hi,
I having two issues with mapserver if anyone can help me I would be
appreciated.
The first has to do with an Expression in a class:
I have a shape with an attribute with the 172060.0937 but when add to
the class:
EXPRESSION ( [AREA] = 172060.0937 )
The problem is that this expression returns false because mapserver is
rounding the double value from the database. If I compare with:
EXPRESSION ( [AREA] = 172060)
it works. There is any way to turn this off or to increase the precision?
The second issue is:
I'm using this url
(http://localhost:82/cgi-bin/mapserv.exe?map=D%3a\projects\Inag\InterSIG+II\InterSIG+Website\Trunk\InterSIG+ASP.NET\Maps%2fintersig_281.map&qlayer=Concelhos&layers=Concelhos&MAPSIZE=629%20467&MINX=-232614.525612302&MINY=-49761.6088409424&MAXX=676601.080299802&MAXY=625284&mode=NQUERY&MAPSHAPE=POLYGON%28%28-232614%20-49761,%20-232614%20625284,%20676601%20625284,%20676601%20-49761,%20-232614%20-49761%29%29)
to execute a nquery but I always get the error "msSDELayerGetShape():
SDE error. SE_stream_fetch_row(): Invalid parameter value passed to
function. (-66) "
The log doesn't help that much:
[Fri Jul 15 10:47:19 2011].20000 msSDELayerOpen(): Layer Concelhos
opened from scratch.
[Fri Jul 15 10:47:23 2011].35000
msConnPoolRegister(Concelhos,ydinag2,port:5151,sde,sde,sde,01D6BCC0)
[Fri Jul 15 10:47:23 2011].35000 msSDELayerOpen(): Layer Concelhos
specified version SDE.DEFAULT.
[Fri Jul 15 10:47:23 2011].42000 msSDEGetLayerInfo(): Looking for
layer by SDE.CONCELH_PTCONT_2008_0_596, SHAPE,
ydinag2,port:5151,sde,sde,sde
[Fri Jul 15 10:47:23 2011].42000 msSDEGetLayerInfo(): No cached
layerid found.
[Fri Jul 15 10:47:23 2011].63000 msSDELCacheAdd(): Caching id for
SDE.CONCELH_PTCONT_2008_0_596, SHAPE, ydinag2,port:5151,sde,sde,sde
[Fri Jul 15 10:47:23 2011].72000 Getting all column information in
msSDELayerInitItemInfo
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for DICO
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for CONCELHO
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for DI
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for DISTRITO
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for CCDR
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for NUT3
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for NUT3_NOME
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for NUT2
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for NUT2_NOME
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for AREA2008_1
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for objectid
[Fri Jul 15 10:47:23 2011].79000 msSDELayerInitItemInfo(): getting
info for SHAPE
[Fri Jul 15 10:47:23 2011].79000 Column information has already been
gotten... returning from msSDELayerInitItemInfo
[Fri Jul 15 10:47:43 2011].122000 msSDELayerGetShape(): SDE error.
SE_stream_fetch_row(): Invalid parameter value passed to function. (-66)
[Fri Jul 15 10:47:43 2011].126000 msFreeMap(): freeing map at 01D3EFE8.
[Fri Jul 15 10:47:43 2011].126000 msSDELayerCloseConnection(): Closing
connection for layer Concelhos.
[Fri Jul 15 10:47:43 2011].126000
msConnPoolRelease(Concelhos,ydinag2,port:5151,sde,sde,sde,01D6BCC0)
[Fri Jul 15 10:47:43 2011].126000
msConnPoolClose(ydinag2,port:5151,sde,sde,sde,01D6BCC0)
[Fri Jul 15 10:47:43 2011].156000 msSDELayerClose(): Closing layer
Concelhos.
[Fri Jul 15 10:47:43 2011].156000
msConnPoolRelease(Concelhos,ydinag2,port:5151,sde,sde,sde,00000000)
[Fri Jul 15 10:47:43 2011].156000 msConnPoolRelease(): Unable to find
handle for layer 'Concelhos'.
[Fri Jul 15 10:47:43 2011].156000 msConnPoolRelease(): General error
message. Unable to find handle for layer 'Concelhos'.
Here part of my configuration:
LAYER
NAME "Concelhos"
METADATA
"wms_title" "Concelhos" # required
"wfs_title" "Concelhos" # required
"gml_featureid" "ID" ## REQUIRED
"gml_geometries" "geom"
"gml_geom_type" "polygon"
"gml_include_items" "all" # Optional (serves all
attributes for layer)
"gml_exclude_items" "GEOMETRY,OBJECTID"
"ows_include_items" "all"
"ows_exclude_items" "GEOMETRY,OBJECTID"
END
DUMP true
TOLERANCE 10
TOLERANCEUNITS meters
TYPE polygon
#CONNECTIONTYPE SDE
CONNECTIONTYPE PLUGIN
PLUGIN "D:/ms4w/Apache/specialplugins/msplugin_sde_92.dll"
CONNECTION "ydinag2,port:5151,sde,sde,sde"
DATA "SDE.CONCELH_PTCONT_2008_0_596,SHAPE,SDE.DEFAULT"
PROJECTION
"init=EPSG:3763" #--sistema de coordenadas desta layer na origem
END
STATUS ON
OPACITY 100
TEMPLATE '../Templates/Identify/t.html'
I'm using Mapserver 5.6.3, I know it's not the latest but I didn't
updated yet.
Any help would be useful and thx in advance.
Mário Franco
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