Hello,
I forgot to say that Leaflet access to MapServer via WMS. Here is a copy of the MAP file : MAP NAME "SEVESO" STATUS ON SIZE 500 500 EXTENT -500000 -500000 500000 500000 IMAGECOLOR 255 255 255 SYMBOLSET "C:/Program Files/Apache Software Foundation/Apache2.4/cgi-bin/mapserv_6_4/ms/symbols.txt" FONTSET "C:/Program Files/Apache Software Foundation/Apache2.4/cgi-bin/mapserv_6_4/ms/fonts.txt" PROJ_LIB "C:/Program Files/Apache Software Foundation/Apache2.4/cgi-bin/mapserv_6_4/proj/SHARE/" PROJECTION "init=epsg:31370" END WEB IMAGEPATH "C:/Temp/" IMAGEURL "/Temp/" METADATA "wms_title" "Seveso" "wms_enable_request" "*" "wms_srs" "EPSG:31370" "wms_feature_info_mime_type" "text/plain" END END LEGEND STATUS ON IMAGECOLOR 255 255 255 LABEL TYPE truetype FONT verdana SIZE 8 COLOR 80 80 80 END END LAYER NAME "SevesoSites" STATUS ON TYPE POINT CONNECTIONTYPE OGR CONNECTION "C:/Seveso.tab" TOLERANCE 10 TOLERANCEUNITS PIXELS DUMP TRUE TEMPLATE "dummy.html" METADATA "wms_title" "Seveso" "wms_enable_request" "*" "wms_include_items" "all" END CLASS NAME "Seuil haut / Hoge drempel" EXPRESSION ([Type] = 2) STYLE SYMBOL "square" COLOR 255 0 0 SIZE 8 END END CLASS NAME "Seuil bas / Lage drempel" EXPRESSION ([Type] = 1) STYLE SYMBOL "square" COLOR 255 128 0 SIZE 6 END END END #LAYER END #MAP Thanks J Jonathan Beliën Geo-6 De : Lime, Steve D (MNIT) [mailto:steve.l...@state.mn.us] Envoyé : vendredi 17 janvier 2014 00:28 À : Geo-6; mapserver-users@lists.osgeo.org Cc : ms4w-us...@lists.maptools.org Objet : RE: [mapserver-users] Point between 2 tiles disappearing Whats the layer definition look like? From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Geo-6 Sent: Thursday, January 16, 2014 11:06 AM To: mapserver-users@lists.osgeo.org Cc: ms4w-us...@lists.maptools.org Subject: [mapserver-users] Point between 2 tiles disappearing 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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