136 reputation
18
bio website paulo.scardine.com.br
location Brazil
age 42
visits member for 2 years, 1 month
seen Jun 14 at 19:35

I consider myself a computer geek.

My amazon.com wishlist: http://amzn.com/w/1WP1H3Z0AAK7K


Nov
26
comment Leaflet Polyline with custom fill pattern
I don't think it has support for filling a polygon with a pattern.
Aug
23
answered TopoJSON: how to calculate scale and translate?
Aug
22
revised TopoJSON: how to calculate scale and translate?
added 683 characters in body
Aug
22
revised TopoJSON: how to calculate scale and translate?
added 683 characters in body
Aug
21
comment TopoJSON: how to calculate scale and translate?
I got this leg working already (the arc_to_coordinates), what I want is the abs2rel(...). Note that abs2rel is trivial if you know the values of scale and translate, I want to know the algorithm for getting these from a list of absolute coordinates.
Aug
21
asked TopoJSON: how to calculate scale and translate?
Apr
22
awarded  Caucus
Apr
22
awarded  Constituent
Oct
10
accepted How to typecast from MULTIPOLYGON to MULTIPOLYGONM (force XY multipolygon into XYM)
Sep
20
awarded  Scholar
Sep
20
accepted Calculate bounding box + buffer for rendering a map tile with mapnik library
Aug
21
answered How to typecast from MULTIPOLYGON to MULTIPOLYGONM (force XY multipolygon into XYM)
Aug
21
answered How can I generate irregular grid containing minimum n points?
Aug
21
revised Calculate bounding box + buffer for rendering a map tile with mapnik library
fix typo
Aug
21
asked How to typecast from MULTIPOLYGON to MULTIPOLYGONM (force XY multipolygon into XYM)
Aug
6
comment How do you determine a shapefile's charset?
Some python dbf libraries can read the codepage if information is there.
Aug
6
awarded  Teacher
Aug
6
revised Calculate bounding box + buffer for rendering a map tile with mapnik library
added 1 characters in body
Aug
6
revised Calculate bounding box + buffer for rendering a map tile with mapnik library
added 317 characters in body
Aug
6
answered Calculate bounding box + buffer for rendering a map tile with mapnik library