Point Layer

[Pagurek,Debbie [NCR]]

What projection is your data in? Your extent parameters look like the
data are in GEOGRAPHIC (latitude/longitude) but your units is set to
METERS. If you leave your extent as is I would expect the units to be DD
(decimal degrees).
 
Also, you might want to set the layer STATUS to DEFAULT so that the
layer is always on while you do this testing.
 
Also, your IMAGEURL "C:\Inetpub\wwwroot\temp" looks incorrect - this
should be the URL that is used in the web browser e.g. 
  IMAGEPATH "/ms4w/tmp/ms_tmp/" 
  IMAGEURL "/ms_tmp/"
 
Hope this helps,
D. Pagurek


  _____  

From: UMN MapServer Users List [mailto:MAPSERVER-USERS at LISTS.UMN.EDU] On
Behalf Of Jandost Khoso
Sent: Friday, February 23, 2007 2:38 AM
To: MAPSERVER-USERS at LISTS.UMN.EDU
Subject: [UMN_MAPSERVER-USERS] Point Layer



I am facing a problem with Map server and i believe it is about a
mistake i am doing in Map File. i will be thankful if you help me to
sort that error out.

I have made a new layer which contains a lot of POI. the problem is that
whenever i zoom in more than 22.2 with units in meter that layer becomes
disappeard. i want to know how may i keep that layer visible for next
zoom ins ?! 

Following is map file that i am using right now.

MAP

NAME "Zone Samples"

STATUS ON

EXTENT 51.58137 22.64441 56.37089 26.04807 

SIZE 600 600 

SHAPEPATH "D:\HostedWebsites\TutorialMapServerSolution\data\MapServer"

FONTSET
"D:\HostedWebsites\TutorialMapServerSolution\data\fonts\fonts.list"

UNITS METERS

WEB

IMAGEPATH "C:\Inetpub\wwwroot\temp"

IMAGEURL "C:\Inetpub\wwwroot\temp"

END

SYMBOL

NAME "square"

TYPE ELLIPSE

FILLED TRUE

ANTIALIAS FALSE

POINTS

1 1 1 1 1 1

END

END

LAYER

NAME "POINT"

STATUS ON

DATA "Point1"

TYPE Point

CLASSITEM "LAYER"

LABELITEM "NAME"

MAXFEATURES 500

TRANSFORM TRUE

CLASS

TEXT ([NAME])

LABEL

TYPE TRUETYPE

FONT "arial"

SIZE 7

POSITION AUTO

ANGLE AUTO

#MINFEATURESIZE AUTO

COLOR 255 0 0

ANTIALIAS TRUE

PARTIALS TRUE

FORCE TRUE

#WRAP " "

END

STYLE

SYMBOL "square"

COLOR 255 0 255

OUTLINECOLOR 0 0 0

BACKGROUNDCOLOR 255 0 0

ANTIALIAS TRUE

END

END

END

END


 

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