printing - Print map with own layer -

given big city (square 800 km^2) layer on it. layer may contain multicolor features such as:

• lines
• points
• text

number of features 1000.

map resource - google maps or openstreetmap (or maybe else?).

my aim print such map on paper size (about) 5x5 meters. document has high-resolution - on paper want see buildings numbers, streets captions , on.

what best way generate such printable file (image, document, etc)?

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here possible solutions found:

• i know openlayers api can draw layer on google maps or openstreetmap. how convert printable format?

• i find out there's export feature on openstreetmap. using feature can't export own layer , won't high-resolution.

• google maps has similar feature. using can create own layer. if have 1000 features url big, server won't load it. map won't high-resoultion.

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thanks help.

are set on using slippy map tiles? if not, use more heavyweight such gis (geographic information system) package. open-source map viewer/manipulator high-res print capability qgis there others around.

for these can import vector data (available through osm export) representing map, , style like. there several options export high-res printing.

ultimately, may asking question in wrong place though. aware of: gis.stackexchange.com?