[Chameleon] Projection id for 'FRANCE'

[Edith TAKI]

Hi,
 
Thank you very much !!
I had TEMPLATE "" in my map file ;
 
It is OK now ! Thanks

Edith

bartvde at xs4all.nl wrote:
Hi,

"no queryable layers found" is probably caused by something else though.

Make sure your LAYER definition contains something like (blank.html does
not actually have to exist):

TEMPLATE "blank.html"
TOLERANCE 0
TOLERANCEUNITS PIXELS

For polygons, you probably don't want to set a tolerance (0), but for line
and point features you probably want to.

Best regards,
Bart

> Thank you for your precious help
>
> I didn't install the full proj.4 distribution ; I just begin with ms4w and
> my question is if nothing else is needed to work with such a projection
> since C:\ms4w\proj\epsg doesn't contain the file but C:\ms4w\proj\nad\epsg
> !
> Should i copy the file in C:\ms4w\proj\ ?
>
> PS : every thing is well even if i don't put a projection in the map file,
> I see the card and can test Chameleon features but the Query Widget always
> return "No queryable layers found."
>
> Regards,
>
> Edith
>
> bartvde at xs4all.nl wrote:
> Hi,
>
> I just looked in the epsg file of the PROJ distribution:
>
> # RGF93 / Lambert-93
> <2154> +proj=lcc +lat_1=49 +lat_2=44 +lat_0=46.5 +lon_0=3 +x_0=700000
> +y_0=6600000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs
> no_defs <>
>
> so you can use:
>
> PROJECTION
> "init=epsg:2154"
> END
>
> Best regards,
> Bart
>
>> Hi list,
>>
>> Is there somebody using french projection lambert_93 ?
>> I have to create a map file for a chameleon
>> application and i don't found any information;
>>
>> i just tried proj=lcc but Query Widget doesn't work
>> properly so i think my projection isn't correctly
>> defined
>> this is the content of prj file
>>
>> PROJCS["RGF93_Lambert_93",
>> GEOGCS["GCS_RGF_1993",
>> DATUM["D_RGF_1993",
>> SPHEROID["GRS_1980",6378137.0,298.257222101]],
>> PRIMEM["Greenwich",0.0],
>> UNIT["Degree",0.0174532925199433]],
>>
>> PROJECTION["Lambert_Conformal_Conic"],
>> PARAMETER["False_Easting",700000.0],
>> PARAMETER["False_Northing",6600000.0],
>> PARAMETER["Central_Meridian",3.0],
>> PARAMETER["Standard_Parallel_1",44.0],
>> PARAMETER["Standard_Parallel_2",49.0],
>> PARAMETER["Latitude_Of_Origin",46.5],
>> UNIT["Meter",1.0]]
>>
>> Thanks for your help
>>
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>
>
>
>
>
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