jonasstein/scanaerial — Issue #6: Can I limit the analysis area script?
Author: progserega
Created: 2012-01-01 05:54:01+00:00
State: open

I try find farmland on this point (in Josm I zoom to this farmland):

http://www.openstreetmap.ru/#zoom=15&lat=44.03682&lon=131.66346&marker=1

But after long time, scanaerial create big multipoligon:

[url=http://imageshack.us/photo/my-images/6/69509962.png/][img]http://img6.imageshack.us/img6/705/69509962.th.png[/img][/url]

Can I limit the analysis area script by zoom in josm or other method?

cat scanaerial.cfg 16:53 pts/7
[WMS]
fixedzoomlevel = 13
wmsname = Bing Imagery
wms_server_url = http://wms.latlon.org/?layers=bing&
projection = EPSG:3857
tile_sizex = 256
tile_sizey = 256

[SCAN]
//douglas_peucker_epsilon = 0.60
douglas_peucker_epsilon = 4.20
deactivate_simplifying = 0
//colour_str = 30
colour_str = 30
maxfilter_setting = 3

[NODES]

log:
line found; simplified to 2
line found; simplified to 2
....
line found; simplified to 2
line found; simplified to 2
line found; simplified to 2
line found; simplified to 2
line post-found; simplified to 2
Normales walk: -1905.557296,
All done in: -324.377296