[OpenLayers-Users] Fastest way to create and frequently update ~1000 Features

[Andreas Schnieders]

Hi all,

to those of you being experienced with large numbers of features: What do
you consider the fastest way to create something around 1000 features and
update the every 5 - 60 seconds? Or is there even an "official" best
practice?
Currently I am using KML generated by a JSP with a RefreshStrategy over
HTTP. Is the huge overhead of KML considerable? Would it eventually be
faster to transfer the data in something slim like JSON and create the
Features client-sided?

Many thanks in advance,
Andreas
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