[mkgmap-dev] Commit r3702: sortAreas_v5.patch: Add option--order-by-decreasing-area

Sun Nov 13 07:22:51 GMT 2016

Hi,

I am not sure regarding the sizes of the area. At least one of the riverbank
polygons is a 
multipolygon with two outer rings. The size calculation treats each outer
ring separately, without
subtracting the area of inner rings. 
@Ticker: Is that intended?

Besides that I think that the examples show that one needs both a draw order
for types and size ordering to get reasonable results.

Gerd

rheinskipper1000 wrote
> I eagerly awaited the order-by-decreasing-area option.
> 
> Results are a bit different than I expected at the moment:
> 
> My style contains:
> 
> waterway=riverbank [0x10302 resolution 20]
> seamark:type=fairway {name 'fairway'}  [0x10307 level 2]
> 
> Unfortunately the smaller (white) fairway polygons are still partly
> covered by (blue) riverbank polygons:
> https://mega.nz/#!NN8UWDCK!LeR_h1cJeBVDGMxFeUf48l_qARfVdKXTMzRoHjy_rEw
> https://mega.nz/#!0B9AgZQJ!AZcQ9zHktIQ0D9Uq_nb_gRGG0eDGxCQaT0XuQJaebWc
> 
> 
> 
> Von: svn commit
> Gesendet: Freitag, 11. November 2016 17:11
> An: 

> mkgmap-svn at .org

> ; 

> mkgmap-dev at .org

> Betreff: [mkgmap-dev] Commit r3702: sortAreas_v5.patch: Add
> option--order-by-decreasing-area
> 
> Version mkgmap-r3702 was committed by gerd on Fri, 11 Nov 2016
> 
> sortAreas_v5.patch: Add option --order-by-decreasing-area
> 
> Patch by Ticker Berkin, slightly modifed
> 
> 
> http://www.mkgmap.org.uk/websvn/revision.php?repname=mkgmap&rev=3702
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