sij/mapnik
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

fix typo.

Frederik Ramm 2014-03-27 03:24:04 -07:00
parent c8b41ea24d
commit a42d96d2fd
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
Aspect-Fix-Mode.md

@ -24,7 +24,7 @@ If your BBOX is square then `(maxx-minx)/(maxy-miny)` will equal 1 meaning your
Mapnik automatically adjusts the BBOX. So, the aspect ratio of the map width and height is calculated and used to grow the appropriate dimension of the BBOX so that the ratios match.
This default internally in Mapnik is called `aspect_fix_mode.GROX_BBOX` and is the default because of [this line](https://github.com/mapnik/mapnik/blob/b315eb2167b08a302ef4c8b20db69d23e9cc070c/src/map.cpp#L72). The other possible behaviors are to shrink the BBOX, or grow or shrink the map dimensions. All the options can be see [here](https://github.com/mapnik/mapnik/blob/b315eb2167b08a302ef4c8b20db69d23e9cc070c/src/map.cpp#L53-L59). Whenever the map bbox is set or the image dimensions are modified [this code](https://github.com/mapnik/mapnik/blob/b315eb2167b08a302ef4c8b20db69d23e9cc070c/src/map.cpp#L72) is triggered to "fix" the aspect ratios.
This default internally in Mapnik is called `aspect_fix_mode.GROW_BBOX` and is the default because of [this line](https://github.com/mapnik/mapnik/blob/b315eb2167b08a302ef4c8b20db69d23e9cc070c/src/map.cpp#L72). The other possible behaviors are to shrink the BBOX, or grow or shrink the map dimensions. All the options can be see [here](https://github.com/mapnik/mapnik/blob/b315eb2167b08a302ef4c8b20db69d23e9cc070c/src/map.cpp#L53-L59). Whenever the map bbox is set or the image dimensions are modified [this code](https://github.com/mapnik/mapnik/blob/b315eb2167b08a302ef4c8b20db69d23e9cc070c/src/map.cpp#L72) is triggered to "fix" the aspect ratios.
### How to change the defaults