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routingeotopo.php
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<?php
header('Content-Type: application/json');
//check
//error_reporting(E_ALL); ini_set('display_errors', 1);
error_reporting(E_ERROR | E_PARSE);
/*
ingresando un fr ( fraccionradio, ej:0108) devuelve:
- las manzanas ordenadas del radio por adyacencia
por manzana:
- el id de fraccionradio
- la manzana actual
- la manzana siguiente
- el linestring de adyacencia entre manzactual - manzsig
- el punto de interseccion entre:
- manzactual y manzsig
- manzactual y boundary del radio
- el id del punto tras stdump de manzactual
- el id del punto tras stdump de manzasig
*/
// php recuperaManzanas01.php --fr=0108
// localhost/test01.php?fr=0106
if ( isset( $_GET["fr"]) ) {
$fr = htmlspecialchars($_GET["fr"]);
} else {
$fr = getopt(null, ["fr:"]);
$fr = $fr['fr'];
}
//pdcl
if ( isset( $_GET["pdcl"]) ) {
$pdcl = htmlspecialchars($_GET["pdcl"]);
} else {
$pdcl = getopt(null, ["pdcl:"]);
$pdcl = $pdcl['pdcl'];
}
// Arrays
$arrayMZAOK = array();
$arrayMZAMIDJOIN = array();
$arrayMZAINNER = array();
$data =array();
$dataInner =array();
// topologia queries
function linestring_sql_rutas(
$vari_mzaAct,
$vari_nodosig,
$vari_nodo1,
$vari_nodo1geom,
$vari_nodo2,
$vari_nodo2geom,
$vari_pdcl,
$vari_fr
)
{
global $linestring_sql;
$linestring_sql = "
with ruteo3 as (
with ruteo2 as (
SELECT DISTINCT
".$vari_mzaAct." as mzaid,
g.id as edge,
1 as path_id,
".$vari_nodosig." as path_seq,
".$vari_nodo1." as node,
'".$vari_nodo1geom."' as nodogeom,
".$vari_nodo2." as nodo2id,
'".$vari_nodo2geom."' as nodo2geom,
g.tipo,
g.nombre,
case
when g.mzad like '%".$vari_mzaAct."' then g.desded
else g.desdei
end desde,
case
when g.mzad like '%".$vari_mzaAct."' then g.hastad
else g.hastai
end hasta,
(
select hn from public.indec_geocoding_viviendas_indec geocode where ref_id = g.id
order by
st_distance (
geocode.geom ,
( select distinct the_geom from public.indec_e0211linea_vertices_pgr where id = ".$vari_nodo1." limit 1) )
limit 1
) as hn
FROM
public.indec_e0211linea g
join
( select * FROM indec_e0211linea_vertices_pgr where id in (".$vari_nodo1.", ".$vari_nodo2.") ) v
on
( g.source = ".$vari_nodo1." and g.target = ".$vari_nodo2." ) or
( g.source = ".$vari_nodo2." and g.target = ".$vari_nodo1." )
)
select
(select st_astext(ST_CollectionHomogenize(geom)) from public.indec_e0211linea l where l.id = edge),
(
select ST_AsText(ST_CollectionHomogenize(ST_Boundary(ST_Union(geom)))) boundary_geom_astext FROM indec_e0211poligono
where prov||depto||codloc||frac||radio in ('".$vari_pdcl.$vari_fr."')
)
,
ST_IsEmpty(
ST_CollectionHomogenize(
st_intersection(
(
select ST_CollectionHomogenize(geom) from public.indec_e0211linea l where l.id = edge
),
(
select ST_CollectionHomogenize(ST_Boundary(ST_Union(geom))) FROM indec_e0211poligono
where prov||depto||codloc||frac||radio in ('".$vari_pdcl.$vari_fr."')
)
)
)
) = 'f'
and
ST_GeometryType(
st_intersection(
(
select ST_CollectionHomogenize(geom) from public.indec_e0211linea l where l.id = edge
),
(
select ST_CollectionHomogenize(ST_Boundary(ST_Union(geom))) FROM indec_e0211poligono
where prov||depto||codloc||frac||radio in ('".$vari_pdcl.$vari_fr."')
) )
) in ('ST_LineString', 'ST_MultiLineString', 'ST_GeometryCollection') boundaryradio_intersecta
,
edge as edge2,
*,
CASE when ABS(hn - desde) < ABS(hn - hasta) then desde else hasta end altura_start,
CASE when ABS(hn - desde) < ABS(hn - hasta) then 'DESDE' else 'HASTA' end altura_orderby,
CASE when MOD (desde::integer, 2) = 0 then 'PAR' else 'IMPAR' end as paridad
from ruteo2
)
select
ROW_NUMBER () OVER (PARTITION BY geoc.ref_id ORDER BY
cnombre,
case when altura_orderby = 'HASTA' then geoc.hn end desc,
case when altura_orderby = 'DESDE' then geoc.hn end asc,
h4,hp ,hd) seqid_por_segmentolinea,
case when geoc.ref_id is null then ruteo3.edge2 else geoc.ref_id end as geocref_id,
geoc.id as geocid,
case
when geoc.hn is not null then geoc.hn::varchar
else ruteo3.desde||'-'||ruteo3.hasta::varchar
end as geochn_numeropuerta,
ruteo3.nombre as geoccnombre,
geoc.h4 as geoch4_tipovivienda,
geoc.hp as geochp_edificio_numeropiso,
geoc.hd as geochd_edificio_numerodepto,
case when geoc.geom is null then ST_GeomFromText(ruteo3.st_astext) else geoc.geom end as geocgeom,
case when geoc.geom is null then ruteo3.st_astext else st_astext(ST_CollectionHomogenize(geoc.geom)) end as geocgeomtext,
ruteo3.*
from ruteo3
left join public.indec_geocoding_viviendas_indec geoc on geoc.ref_id = ruteo3.edge
and MOD (desde::integer, 2) = MOD (geoc.hn::integer, 2)
order by
cnombre,
case when altura_orderby = 'HASTA' then geoc.hn end desc,
case when altura_orderby = 'DESDE' then geoc.hn end asc,
h4,hp ,hd
";
}
function pgr_ruteo_sql_rutas(
$vari_pdcl,
$vari_fr,
$vari_mzaAct,
$vari_pgr_verticeid_old,
$vari_pgr_vertix_res_pgr_vertix_id,
$tiporuteo
)
{
//start
// pgrouting pgr_ksp para 2 vertices diferentes de inicio : fin
global $pgr_ruteo_sql;
// cantidad de caminos a rutear : 2
if ($tiporuteo == 2) {
$vari_mzaAct = str_pad($vari_mzaAct, 3, '0', STR_PAD_LEFT);
// pgr_ksp
$pgr_ruteo_sql = "
with ruteo3 as (
with ruteo2 as (
with ruteo as ( SELECT * FROM pgr_ksp (
'SELECT
id,
source, target,
st_length(geomline::geography, true)/100000 as cost,
st_length(geomline::geography, true)/100000 as reverse_cost
FROM
public.indec_e0211linea
WHERE
(
mzai like ''%".$vari_fr.$vari_mzaAct."'' or
mzad like ''%".$vari_fr.$vari_mzaAct."'' )',
".$vari_pgr_verticeid_old.",
".$vari_pgr_vertix_res_pgr_vertix_id.",
2,
directed:=false
) where edge > 0
)
select
".$vari_mzaAct." as mzaid,
linea.tipo,
linea.nombre,
case
when linea.mzad like '%".$vari_mzaAct."' then linea.desded
else linea.desdei
end desde,
case
when linea.mzad like '%".$vari_mzaAct."' then linea.hastad
else linea.hastai
end hasta,
(
select hn from public.indec_geocoding_viviendas_indec geocode where ref_id = ruteo.edge
order by st_distance ( geocode.geom , ( select distinct the_geom from public.indec_e0211linea_vertices_pgr where id = ruteo.node limit 1) ) limit 1
) as hn,
ruteo.*
from ruteo
join public.indec_e0211linea linea on ruteo.edge = linea.id
)
select
(select st_astext(ST_CollectionHomogenize(geom)) from public.indec_e0211linea l where l.id = edge),
(
select ST_AsText(ST_CollectionHomogenize(ST_Boundary(ST_Union(geom)))) boundary_geom_astext FROM indec_e0211poligono
where prov||depto||codloc||frac||radio in (
'".$vari_pdcl.$vari_fr."'
)
)
,
ST_IsEmpty(
ST_CollectionHomogenize(
st_intersection(
(
select ST_CollectionHomogenize(geom) from public.indec_e0211linea l where l.id = edge
),
(
select ST_CollectionHomogenize(ST_Boundary(ST_Union(geom))) FROM indec_e0211poligono
where prov||depto||codloc||frac||radio in ('".$vari_pdcl.$vari_fr."')
)
)
)
) = 'f'
and
ST_GeometryType(
st_intersection(
(
select ST_CollectionHomogenize(geom) from public.indec_e0211linea l where l.id = edge
),
(
select ST_CollectionHomogenize(ST_Boundary(ST_Union(geom))) FROM indec_e0211poligono
where prov||depto||codloc||frac||radio in (
'".$vari_pdcl.$vari_fr."'
)
) )
) in ('ST_LineString', 'ST_MultiLineString', 'ST_GeometryCollection') boundaryradio_intersecta
,
edge as edge2,
*,
CASE when ABS(hn - desde) < ABS(hn - hasta) then desde else hasta end altura_start,
CASE when ABS(hn - desde) < ABS(hn - hasta) then 'DESDE' else 'HASTA' end altura_orderby,
CASE when MOD (desde::integer, 2) = 0 then 'PAR' else 'IMPAR' end as paridad
from ruteo2
)
select
ROW_NUMBER () OVER (PARTITION BY geoc.ref_id ORDER BY seq,
cnombre,
case when altura_orderby = 'HASTA' then geoc.hn end desc,
case when altura_orderby = 'DESDE' then geoc.hn end asc,
h4,hp ,hd) seqid_por_segmentolinea,
case when geoc.ref_id is null then ruteo3.edge2 else geoc.ref_id end as geocref_id,
geoc.id as geocid,
case
when geoc.hn is not null then geoc.hn::varchar
else ruteo3.desde||'-'||ruteo3.hasta::varchar
end as geochn_numeropuerta,
ruteo3.nombre as geoccnombre,
geoc.h4 as geoch4_tipovivienda,
geoc.hp as geochp_edificio_numeropiso,
geoc.hd as geochd_edificio_numerodepto,
case when geoc.geom is null then ST_GeomFromText(ruteo3.st_astext) else geoc.geom end as geocgeom,
case when geoc.geom is null then ruteo3.st_astext else st_astext(ST_CollectionHomogenize(geoc.geom)) end as geocgeomtext,
ruteo3.*
from ruteo3
left join public.indec_geocoding_viviendas_indec geoc on geoc.ref_id = ruteo3.edge
and MOD (desde::integer, 2) = MOD (geoc.hn::integer, 2)
order by
seq,
cnombre,
case when altura_orderby = 'HASTA' then geoc.hn end desc,
case when altura_orderby = 'DESDE' then geoc.hn end asc,
h4,hp ,hd
";
}
// cantidad de caminos ruteo : 1
elseif ($tiporuteo == 1) {
$vari_mzaAct = str_pad($vari_mzaAct, 3, '0', STR_PAD_LEFT);
// pgr_TSP // pgr_dijkstraCostMatrix
$pgr_ruteo_sql = "
with ruteo as (
SELECT * FROM pgr_TSP(
$$
SELECT * FROM pgr_dijkstraCostMatrix
(
'
SELECT
id,
source, target,
st_length(geomline::geography, true)/100000 as cost,
st_length(geomline::geography, true)/100000 as reverse_cost
FROM
public.indec_e0211linea
WHERE
(
mzai like ''%".$vari_fr.$vari_mzaAct."%'' or
mzad like ''%".$vari_fr.$vari_mzaAct."%''
)
',
( SELECT array_agg(id) FROM indec_e0211linea_vertices_pgr ),
directed := false
)
$$,
start_id := ".$vari_pgr_vertix_res_pgr_vertix_id.",
randomize := false
)
)
select
*,
( select distinct st_astext(ST_CollectionHomogenize(the_geom)) from public.indec_e0211linea_vertices_pgr where id = ruteo.node limit 1) as node_geom
from ruteo
";
}
}
//end funcion ruteos
try {
//localhost
$mbd = new PDO('pgsql:host=localhost;dbname=gisdata', 'indec', 'indec');
foreach($mbd->query( "
with mzas as
(
WITH const (pdclfr,fr) as ( VALUES ('".$pdcl.$fr."','".$fr."') )
SELECT
pdclfr,
fr,
pol.mzatxt mzaid,
ST_GeometryType(
st_intersection(
pol.geom,
(select ST_Boundary(st_union(st_setsrid(geom,4326))) from indec_e0211poligono where prov||depto||codloc||frac||radio = pdclfr)
)
) in ('ST_LineString', 'ST_MultiLineString', 'ST_GeometryCollection')
as tipo,
(
select
array_to_json(array_agg(polNext.mzatxt))
from public.indec_e0211poligono as polNext
where
prov||depto||codloc||frac||radio = pdclfr and
st_intersects(pol.geom,polNext.geom)
and ST_GeometryType(st_intersection(pol.geom,polNext.geom)) in ('ST_LineString', 'ST_MultiLineString')
) as mza_touches,
(
select
array_to_json(array_agg(ST_Distance(st_centroid(pol.geom),ST_Centroid(polNext.geom))))
from public.indec_e0211poligono as polNext
where
prov||depto||codloc||frac||radio = pdclfr and
st_touches(pol.geom,polNext.geom)
and ST_GeometryType(st_intersection(pol.geom,polNext.geom)) in ('ST_LineString', 'ST_MultiLineString')
) as mza_touchescentdist
,
ST_GeometryType(
st_intersection(
pol.geom,
(select ST_Boundary(st_union(st_setsrid(geom,4326))) from indec_e0211poligono where prov||depto||codloc||frac||radio = pdclfr)
)
) geotype,
st_astext(ST_CollectionExtract(
st_intersection(
pol.geom,
(select ST_Boundary(st_union(st_setsrid(geom,4326))) from indec_e0211poligono where prov||depto||codloc||frac||radio = pdclfr)
),1)) colex
FROM
const,
public.indec_e0211poligono as pol
WHERE
prov||depto||codloc||frac||radio = pdclfr and
ST_GeometryType(
st_intersection(
pol.geom,
(select ST_Boundary(st_union(st_setsrid(geom,4326))) from indec_e0211poligono where prov||depto||codloc||frac||radio = pdclfr)
)
) in ('ST_LineString', 'ST_MultiLineString', 'ST_GeometryCollection')
)
select mzaid, tipo, mza_touches ,mza_touchescentdist , geotype
from mzas
where colex in ('POINT EMPTY','MULTIPOINT EMPTY')
ORDER BY length(mza_touches::text)"
) as $fila) {
//data : manzana id y manzanas intersectadas
array_push($data, array('mzaid'=>json_decode($fila['mzaid']) , 'touches' => json_decode($fila['mza_touches'])));
}
for($i = 0; $i < count($data); ++$i) {
//manzanas que tocan
foreach ( $data[$i]['touches'] as $valtouch) {
if (empty($filacandidata)) {
array_push($arrayMZAOK,$data[$i]['mzaid']);
foreach($mbd->query("
SELECT
mzatxt
FROM public.indec_e0211poligono
WHERE
prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and
st_intersects(
geom,
(
SELECT
ST_CollectionExtract(
st_intersection(
geom, (select ST_Boundary(st_union(st_setsrid(geom,4326))) from indec_e0211poligono where prov||depto||codloc||frac||radio = '".$pdcl.$fr."')
)
,2)
FROM public.indec_e0211poligono
WHERE prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and mzatxt = '".$valtouch."'
)
)
and mzatxt not in (".implode(",", $arrayMZAOK).",".$valtouch.") limit 1" ) as $filaposible) {
if (empty($filaposible)) {} else {
$filacandidata = $filaposible['mzatxt'];
if (!in_array($valtouch, $arrayMZAOK)) {
array_push($arrayMZAOK,$valtouch);
}
if (!in_array($filaposible['mzatxt'], $arrayMZAOK)) {
array_push($arrayMZAOK,$filacandidata);
}
$arrayMZAOK = array_unique($arrayMZAOK);
}
}
} else {
foreach(
$mbd->query("
SELECT
mzatxt
FROM public.indec_e0211poligono
WHERE prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and
st_intersects(
geom,
(
SELECT
ST_CollectionExtract(
st_intersection(
geom, (select ST_Boundary(st_union(st_setsrid(geom,4326))) from indec_e0211poligono where prov||depto||codloc||frac||radio = '".$pdcl.$fr."' )
)
,2)
FROM public.indec_e0211poligono
WHERE prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and mzatxt = '".$filacandidata."'
)
)
and mzatxt not in (".implode(",", $arrayMZAOK).",".$filacandidata.")"
) as $filaposible) {
if (empty($filaposible)) {} else {
$filacandidata = $filaposible['mzatxt'];
if (!in_array($filaposible['mzatxt'], $arrayMZAOK)) {
array_push($arrayMZAOK,$filacandidata);
}
$arrayMZAOK = array_unique($arrayMZAOK);
}
}
} //else
} //touches
} //for
$arrayMZAOK = array_unique($arrayMZAOK);
/*
Generar un subradio de manzanas no boundaries repitiendo el proceso excluyendo las manzanas boundaries.
Teniendo como secuencial la ultima del array boundaries y la primera adyacente de las manzanas no boundaries.
*/
foreach($mbd->query( "
with mzasinner as
(
WITH const (pdclfr,fr) as (
values ('".$pdcl.$fr."','".$fr."')
)
SELECT
pdclfr,
fr,
pol.mzatxt mzaid,
ST_GeometryType(
st_intersection(
pol.geom,
(select ST_Boundary(st_union(st_setsrid(geom,4326)))
from indec_e0211poligono
where prov||depto||codloc||frac||radio = pdclfr
and mzatxt not in (".implode(",", $arrayMZAOK).") )
)
) in ('ST_LineString', 'ST_MultiLineString', 'ST_GeometryCollection')
and mzatxt not in (".implode(",", $arrayMZAOK).")
as tipo,
(
select
array_to_json(array_agg(polNext.mzatxt))
from public.indec_e0211poligono as polNext
where
prov||depto||codloc||frac||radio = pdclfr and
st_intersects(pol.geom,polNext.geom)
and ST_GeometryType(st_intersection(pol.geom,polNext.geom)) in ('ST_LineString', 'ST_MultiLineString')
and mzatxt not in (".implode(",", $arrayMZAOK).")
) as mza_touches,
(
select
array_to_json(array_agg(ST_Distance(st_centroid(pol.geom),ST_Centroid(polNext.geom))))
from public.indec_e0211poligono as polNext
where
prov||depto||codloc||frac||radio = pdclfr and
st_touches(pol.geom,polNext.geom)
and ST_GeometryType(st_intersection(pol.geom,polNext.geom)) in ('ST_LineString', 'ST_MultiLineString')
and mzatxt not in (".implode(",", $arrayMZAOK).")
) as mza_touchescentdist
,
ST_GeometryType(
st_intersection(
pol.geom,
(select ST_Boundary(st_union(st_setsrid(geom,4326)))
from indec_e0211poligono
where prov||depto||codloc||frac||radio = pdclfr and
mzatxt not in (".implode(",", $arrayMZAOK).") )
)
) geotype
FROM
const,
public.indec_e0211poligono as pol
WHERE
prov||depto||codloc||frac||radio = pdclfr and
ST_GeometryType(
st_intersection(
pol.geom,
(select ST_Boundary(st_union(st_setsrid(geom,4326)))
from indec_e0211poligono
where prov||depto||codloc||frac||radio = pdclfr and
mzatxt not in (".implode(",", $arrayMZAOK).") )
)
) in ('ST_LineString', 'ST_MultiLineString', 'ST_GeometryCollection')
and mzatxt not in (".implode(",", $arrayMZAOK).")
)
select mzaid, tipo, mza_touches ,mza_touchescentdist , geotype
from mzasinner
where mzaid not in (".implode(",", $arrayMZAOK).")
ORDER BY length(mza_touches::text)"
) as $fila) {
array_push($dataInner, array('mzaid'=>json_decode($fila['mzaid']), 'touches' => json_decode($fila['mza_touches'])));
}
for($i = 0; $i < count($dataInner); ++$i) {
foreach ( $dataInner[$i]['touches'] as $valtouchInner) {
if (empty($filacandidataInner)) {
array_push($arrayMZAINNER,$dataInner[$i]['mzaid']);
foreach($mbd->query("
SELECT
mzatxt
FROM public.indec_e0211poligono
WHERE prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and
st_intersects(
geom,
(
SELECT
ST_CollectionExtract(
st_intersection(
geom, (select ST_Boundary(st_union(st_setsrid(geom,4326))) from indec_e0211poligono where prov||depto||codloc||frac||radio = '".$pdcl.$fr."'
and mzatxt not in (".implode(",", $arrayMZAOK).") )
)
,2)
FROM public.indec_e0211poligono
WHERE prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and mzatxt = '".$valtouchInner."'
and mzatxt not in (".implode(",", $arrayMZAOK).")
)
)
and mzatxt not in (".implode(",", $arrayMZAOK).",".implode(",", $arrayMZAINNER).",".$valtouchInner.")" ) as $filaposibleInner) {
if (empty($filaposibleInner)) {} else {
$filacandidataInner = $filaposibleInner['mzatxt'];
if (!in_array($valtouchInner, $arrayMZAINNER)) {
array_push($arrayMZAINNER,$valtouchInner);
}
if (!in_array($filaposibleInner['mzatxt'], $arrayMZAINNER)) {
array_push($arrayMZAINNER,$filacandidataInner);
}
$arrayMZAINNER = array_unique($arrayMZAINNER);
}
}
} else {
foreach($mbd->query("
SELECT
mzatxt
FROM public.indec_e0211poligono
WHERE prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and
st_intersects(
geom,
(
SELECT
ST_CollectionExtract(
st_intersection(
geom, (select ST_Boundary(st_union(st_setsrid(geom,4326))) from indec_e0211poligono where prov||depto||codloc||frac||radio = '".$pdcl.$fr."'
and mzatxt not in (".implode(",", $arrayMZAOK).") )
)
,2)
FROM public.indec_e0211poligono
WHERE prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and mzatxt = '".$filacandidataInner."'
and mzatxt not in (".implode(",", $arrayMZAOK).")
)
)
and mzatxt not in (".implode(",", $arrayMZAOK).",".implode(",", $arrayMZAINNER).",".$filacandidataInner.")" ) as $filaposibleInner) {
if (empty($filaposibleInner)) {} else {
$filacandidataInner = $filaposibleInner['mzatxt'];
if (!in_array($filaposibleInner['mzatxt'], $arrayMZAINNER)) {
array_push($arrayMZAINNER,$filacandidataInner);
}
$arrayMZAINNER = array_unique($arrayMZAINNER);
}
}
}
}
}
$arrayMZAINNER = array_unique($arrayMZAINNER);
array_push($arrayMZAMIDJOIN, end($arrayMZAOK));
array_push($arrayMZAMIDJOIN, $arrayMZAINNER[0]);
if (!empty($arrayMZAOK) ) {
$arrayMZAOKLine = "ST_AsText(ST_MakeLine( ST_GeomFromText('MULTIPOINT(";
foreach ($arrayMZAOK as $mzaid) {
foreach($mbd->query( "
SELECT st_X(ST_Centroid(geom)) x, st_Y(ST_Centroid(geom)) y, st_astext(ST_Centroid(geom)) centro FROM public.indec_e0211poligono WHERE prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and mzatxt = ".$mzaid. " limit 1"
) as $fila) {
$arrayMZAOKLine .= $fila['x'].' ';
$arrayMZAOKLine .= $fila['y'].", ";
}
}
$arrayMZAOKLine = rtrim($arrayMZAOKLine, ', ');
}
if (!empty($arrayMZAMIDJOIN) ) {
$arrayMZAMIDJOINLine = "ST_AsText(ST_MakeLine( ST_GeomFromText('MULTIPOINT(";
foreach ($arrayMZAMIDJOIN as $mzaid) {
foreach($mbd->query( "
SELECT st_X(ST_Centroid(geom)) x, st_Y(ST_Centroid(geom)) y, st_astext(ST_Centroid(geom)) centro FROM public.indec_e0211poligono WHERE prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and mzatxt = ".$mzaid. " limit 1"
) as $fila) {
$arrayMZAMIDJOINLine .= $fila['x'].' ';
$arrayMZAMIDJOINLine .= $fila['y'].", ";
}
}
$arrayMZAMIDJOINLine = rtrim($arrayMZAMIDJOINLine, ', ');
}
if (!empty($arrayMZAINNER) ) {
$arrayMZAINNERLine = "ST_AsText(ST_MakeLine( ST_GeomFromText('MULTIPOINT(";
foreach ($arrayMZAINNER as $mzaid) {
foreach($mbd->query( "
SELECT st_X(ST_Centroid(geom)) x, st_Y(ST_Centroid(geom)) y, st_astext(ST_Centroid(geom)) centro FROM public.indec_e0211poligono WHERE prov||depto||codloc||frac||radio = '".$pdcl.$fr."' and mzatxt = ".$mzaid. " limit 1"
) as $fila) {
$arrayMZAINNERLine .= $fila['x'].' ';
$arrayMZAINNERLine .= $fila['y'].", ";
}
}
$arrayMZAINNERLine = rtrim($arrayMZAINNERLine, ', ');
}
//start
$respuestamza = [];
for ($x = 0; $x < count($arrayMZAOK); $x++) {