Hi,
here are a lot of examples for symbol-definitions and using them in the
mapfile: https://mapserver.org/mapfile/symbology/construction.html
I intend to create 32 point symbols by varying the color,
you'll need only one symbol-definition. assign the color in the mapfiles
style-section.
I have a suspicion that I should use mapscript to assign the symbols to
each data range from php, for example, if the range is between 0-1.99,
strong red symbol, 2.00-3.99 light red symbol...
this is done bei the EXPRESSION within the class-section
see https://mapserver.org/mapfile/class.html
I'm doing this in qgis, and each shapefile has a different set of data
in range, this makes me think that I should calculate the quantiles from
the shapefile data and then assign the color symbols using php and
mapscript to create the .map file
you can do the classification in qgis and use the extension 'GeoCat
Bridge' to create the layer-sections of your mapfile.
--
Viele Grüße,
Jörg Thomsen
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Fax: +49 (0)30 / 5130 278 11
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