#1751: Mapnik python demo error
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Reporter: darkblueb | Owner: live-demo@…
Type: defect | Status: new
Priority: normal | Milestone: OSGeoLive10.0
Component: LiveDVD | Resolution:
Keywords: mapnik, python, jupyter |
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Comment (by sebastic):
Replacing source in the problematic cell with the following works on build
197:
{{{
import mapnik
BASE_FOLDER = '/home/user/data/north_carolina/shape'
c_shapefile = os.path.join(BASE_FOLDER, 'nc_state.shp')
m = mapnik.Map(600, 600)
layer = mapnik.Layer('contour')
layer.datasource = mapnik.Shapefile(file=c_shapefile)
style = mapnik.Style()
rule = mapnik.Rule()
line_symbolizer = mapnik.LineSymbolizer()
line_symbolizer.stroke = mapnik.Color('green')
line_symbolizer.stroke_width = 0.4
rule.symbols.append(line_symbolizer)
m.layers.append(layer)
style.rules.append(rule)
m.append_style('My Style', style)
layer.styles.append('My Style')
m.layers.append(layer)
m.zoom_all()
show_mapnik(m)
}}}
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Ticket URL: <https://trac.osgeo.org/osgeo/ticket/1751#comment:4>
OSGeo <http://www.osgeo.org/>
OSGeo committee and general foundation issue tracker.
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