ppKrauss

<?php
/**
 * DOMDocument for "Rapid application development".
 * Do by overloading all DOMDocument methods, and add specialized methods. 
 * v0.1 2013-07-20 by ppkrauss, https://gist.github.com/ppKrauss/6099610
 *
 * Convention over configuration: UTF8, etc. by convention.
 * Like fDOMDocument, BetterDOMDocument, FluentDOM, etc, to be
 * a (more frindly interface) wrapper to DOMDocument methods. 
 * Like BetterDOMDocument and fDOMDocument, but NOT extends DOMDocument

ppKrauss

<?php
/**
 * Organiza dados em "estrutura BrasilProtestos2013-estimCidadeFontes"
 * dispostos no anexo do artigo "Protestos no Brasil em 2013" da Wikipedia.
 * NOTA: proxima versao no forno, classes e traducao XML.
 * http://pt.wikipedia.org/wiki/Protestos_no_Brasil_em_2013
 * http://pt.wikipedia.org/wiki/Anexo:Lista_de_cidades_participantes_dos_protestos_no_Brasil_em_2013 
 * http://pt.wikipedia.org/wiki/Predefini%C3%A7%C3%A3o:BrasilProtestos2013-estimCidadeFontes .
 */
header('Content-type: text/html; charset=UTF-8;' );// for txt and HTML source-code

ppKrauss

CREATE FUNCTION shapedescr_sizes(
    -- Shape-descriptor "as rectangle" for geometry description by sizes. 
    gbase geometry,              -- input
    -- p_seqs integer DEFAULT 8,    -- deprecated? for st_buffer(g,w,p_seqs) or point-buffer inference 
    -- p_shape varchar DEFAULT '',  -- will be endcap indicator
    p_decplacesof_zero integer DEFAULT 6, -- precision of zero when rounding delta
    p_dwmin float DEFAULT 99999999.0,     -- change to ex. 0.0001, if to use.
    p_deltaimpact float DEFAULT 9999.0    -- internal (maximized by probability of negative delta)
)  RETURNS float[] AS $f$
  DECLARE