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Usuário:Peter/Entrega2024-06grid: mudanças entre as edições

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  -- WHERE r.intlevel in (70,95,120,145,170,195)
  -- WHERE r.intlevel in (70,95,120,145,170,195)
  --      length(r.gid_vbit) in (22,27,32,37,42)
  --      length(r.gid_vbit) in (22,27,32,37,42)
</syntaxhighlight>
== Novo processo ==
Ver funções em [[Usuário Discussão:Peter/Entrega2024-06grid]].
# Gera recortando geometria até nivel 7.5
<syntaxhighlight lang="sql">
CREATE TABLE grid_br2.poc_NovaFrib AS
  SELECT *
  FROM osmc.grid_generate_all_levels_logistic(
    7.5,
    'BR',
    (select kx_cover_b16h::text from grid_br2.municipio where isolabel_ext='BR-RJ-NovaFriburgo'),
    18,
    0
  )
  WHERE ST_Intersects(geom,(select geom from grid_br2.municipio where isolabel_ext='BR-RJ-NovaFriburgo'))
;
DROP VIEW if exists grid_br2.poc_NovaFrib_vw01logistic
;
CREATE VIEW grid_br2.poc_NovaFrib_vw01logistic AS
WITH t AS (
  SELECT  gid_vbit as coverbits,
          natcod.vbit_to_strstd(substring((ROW_NUMBER() OVER(ORDER BY gid_vbit))::bit(32),32-4),'32nvu') as idx_b32nvu
  FROM grid_br2.poc_NovaFrib
  WHERE length(gid_vbit)=22 --intlevel 70 da cobertura do municipio
  ORDER BY gid_vbit
)
SELECT natcod.vbit_to_hiddenbig(r.gid_vbit) as gid, (10*(length(gid_vbit)-8)/2.0)::int as intlevel,
      r.*, natcod.vbit_to_str(substring(gid_vbit,5),'16h') as cod_b16h,
      idx_b32nvu||COALESCE( natcod.vbit_to_strstd(substring(r.gid_vbit,22+1),'32nvu') , '' ) as cod_b32nvu
FROM grid_br2.poc_NovaFrib r INNER JOIN t
  ON r.gid_vbit between t.coverbits and (t.coverbits||b'11111111111111111111111111111111111')
;
</syntaxhighlight>
</syntaxhighlight>
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