#2796 closed enhancement (fixed)
raster query on tiled index layers
Reported by: | assefa | Owned by: | warmerdam |
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Priority: | normal | Milestone: | 6.0 release |
Component: | GDAL Support | Version: | unspecified |
Severity: | normal | Keywords: | raster query tileindex |
Cc: | dmorissette |
Description (last modified by )
Currently mapserver raster query with tileindex assumes that the tileindex file is a shape file. This ends up giving for requests such as GetFeatureInfo errors that look like this msShapefileOpen(): Unable to access file. (f:/msapps/gmap-ms40/htdocs/my_layer_idx
Example of setup:
LAYER NAME bathymetry METADATA "wms_title" "Elevation/Bathymetry" END TYPE RASTER STATUS DEFAULT # TILEINDEX "bath_mapserver.shp" TILEINDEX my_layer_idx LAYER NAME "my_layer_idx" CONNECTION ppostgis ...
Change History (6)
comment:1 by , 15 years ago
Cc: | added |
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Milestone: | → 5.6 release |
comment:2 by , 15 years ago
Description: | modified (diff) |
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This can certainly be implemented, but it seems imprudent to try and wedge it in for 5.6 at this point. There is lots of potential for subtly breaking stuff.
I'm surprised that there was interest in such an esoteric item!
comment:3 by , 14 years ago
Milestone: | 5.6 release → 6.0 release |
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comment:4 by , 14 years ago
Keywords: | raster query tileindex added |
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Resolution: | → fixed |
Status: | new → closed |
comment:5 by , 13 years ago
It seems that this ticket has caused a regression. I'm working on the ticket #3532 and with the changeset r10080, the following request doesn't work anymore: { http://PathToMapserver/mapserv?map=PathToMapfile/bug.map&TIME=2010-09-02T00:00:00Z&SRS=EPSG:4326&STYLES=&LAYERS=terra&TRANSPARENT=true&FORMAT=image/png&SERVICE=WMS&VERSION=1.3.0&REQUEST=GetFeatureInfo&BBOX=-35,10,-20,40&WIDTH=512&HEIGHT=256&X=300&Y=150&INFO_FORMAT=text/plain&QUERY_LAYERS=terra }
I've also tested a new layer of type raster that points directly to the .tif file rather than using a tileindex and the raster query works as expected. It may be not directly related to this ticket... but somehow... there is a problem doing a raster query on a shapefile tileindex.
comment:6 by , 13 years ago
Ok... there is no regression. The request was working before but it shouldn't.. the time parameter was misinterpreted in older version. I guess I was confused between what was the expected result between 5.4.2, 5.6.5 and trunk.
Frank, Assefa, this issue came up at the MapServer BOF at FOSS4G. Are there chances of getting this fixed in 5.6 or would it have to wait until 6.0?