[mapserver-users] Point between 2 tiles disappearing

[Geo-6]

Hi everyone,

 

I use MS4W (see below for more information on my version of MapServer) with
Leaflet.

The projection system I use is EPSG:31370 (see below for proj4 definition).

 

Sometimes, at certain zoom level, when a point is between 2 tiles, the point
is not shown.

Here are some screenshots :

 

Resolution = 10



 

Resolution = 5



 

Resolution = 2



 

Resolution = 1



 

You can see at resolution = 1 that the symbol is “cut”.

 

How can I fix this ?

 

Thanks a lot for your help and sorry for my English.

 

MS4W:

MapServer version 6.4.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML
SUPPORTS=PROJ SUPPORTS=GD SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=CAIRO
SUPPORTS=SVG_SYMBOLS SUPPORTS=SVGCAIRO SUPPORTS=ICONV SUPPORTS=FRIBIDI
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI
SUPPORTS=THREADS SUPPORTS=GEOS INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL
INPUT=SHAPEFILE]

 

EPSG:31370:

+proj=lcc +lat_1=51.16666723333333 +lat_2=49.8333339 +lat_0=90
+lon_0=4.367486666666666 +x_0=150000.013 +y_0=5400088.438 +ellps=intl
+towgs84=-106.869,52.2978,-103.724,0.3366,-0.457,1.8422,-1.2747 +units=m
+no_defs

 

Jonathan Beliën

Geo-6

 

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