Hi Greg,
thank you!
The issue was the two blanks ahead the coordinates.
After I have removed them, the mapserver visualized the csv-file.
Nevertheless, I don't understand, why ogr2ogr could read and transform
the csv-file, but this is a different issue...
Thanks!
Stefan
Stefan,
I asked you about your MAP definition to do some tests. This is what I tried
and it works: It seems that you have to consider the following:
1. The name of the CSV file has to be the same as the layer name (layer boden
and file name boden.csv).
2. You have to add the SrcLayer tag into
Stefan,
I would suspect that your .vrt file contains relative rather
than absolute paths and that they are relative to a
different working directory if used from MapServer.
There is an attribute for the SrcDataSource that
may address this. It might help if you posted the
VRT.
2010/1/20 Stefan
Hello List,
The following layer uses a CSV-file (together with a VRT-File (Virtual
Format) ) as datasource . When I try to visualize the layer, nothing is
shown (neither the data nor error messages; shp2img shows also nothing)
LAYER
NAME boden
DEBUG on
STATUS ON
TYPE POINT
# DATA
Check that you have your CSV like this:
Lat,Lng,House
48.1,0.25,My house
49.2,1.1,My girlfriend's house
47.5,0.75,My mother in law's house
And that you have your VTR like this:
OGRVRTDataSource
OGRVRTLayer name=neighborhood
SrcDataSource[FILE]/SrcDataSource
Hello Carlos,
my CSV-file ans VRT-file looks like your examples:
My CSV is
x-utm,y-utm,Wert
742226., 5374978., 0.00E+00
743422., 5375072., 0.00E+00
744620., 5375166., 0.00E+00
...
and my VTR is
OGRVRTDataSource
OGRVRTLayer name=boden
Well, here is the MAP definition, but the same mapfile works with the
Shapefile, which I have transformed from the CSV/VRT-files, so I think,
that the mapfile shouldn't be the issue.
Stefan
-
MAP
NAME rodos_bgefirst
STATUS ON
EXTENT 458690.8459237
