Universite/sql
2
0
Fork 0
Code Pull Requests Actions Releases Wiki Activity

route

Browse Source
This commit is contained in:
Université
2025-09-03 07:47:33 +02:00
parent d90c7a86d4
commit 1ebd182644
3 changed files with 110 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

0
points.csv Normal file
View File

63
postgis.sql
View File

@@ -1,7 +1,64 @@
CREATE TABLE route (
id int primary key,
create table point (
id serial primary key,
nom text not null,
geom geometry(point, 4326) not null
);
create index idx_point_geom on point using gist (geom);
create table route (
id serial primary key,
source int,
target int,
cost double precision,
reverse_cost double precision
reverse_cost double precision,
geom geometry(linestring, 4326) not null
);
create index idx_route_geom on route using gist (geom);
INSERT INTO point (nom, geom) VALUES
('AA', ST_SetSRID(ST_MakePoint(-4.015716401134025, 48.74485278820124), 4326)),
('AB', ST_SetSRID(ST_MakePoint(-4.015314069791999, 48.74487047504222), 4326)),
('AC', ST_SetSRID(ST_MakePoint(-4.014884916360503, 48.744336329699905), 4326)),
('AD', ST_SetSRID(ST_MakePoint(-4.0146327887195, 48.74421252036642), 4326)),
('AE', ST_SetSRID(ST_MakePoint(-4.01295805886216, 48.744454737377325), 4326)),
('AF', ST_SetSRID(ST_MakePoint(-4.013003500194497, 48.74529707579618), 4326)),
('AG', ST_SetSRID(ST_MakePoint(-4.013866885508904, 48.745307063914076), 4326)),
('AH', ST_SetSRID(ST_MakePoint(-4.015886500302756, 48.74435152496037), 4326)),
('AI', ST_SetSRID(ST_MakePoint(-4.0169922393896265, 48.74407185159144), 4326)),
('AJ', ST_SetSRID(ST_MakePoint(-4.016706525682735, 48.74357654268962), 4326)),
('AK', ST_SetSRID(ST_MakePoint(-4.016130238694671, 48.74305994900348), 4326)),
('AL', ST_SetSRID(ST_MakePoint(-4.01268322695224, 48.74633108784164), 4326)),
('AM', ST_SetSRID(ST_MakePoint(-4.011502153774407, 48.74527636920614), 4326)),
('AN', ST_SetSRID(ST_MakePoint(-4.011299684064602, 48.7474391861085), 4326)),
('AO', ST_SetSRID(ST_MakePoint(-4.0092682382493825, 48.747176626882954), 4326)),
('AP', ST_SetSRID(ST_MakePoint(-4.016986599170676, 48.74580116975868), 4326)),
('AQ', ST_SetSRID(ST_MakePoint(-4.018177422002985, 48.74477062852221), 4326)),
('AR', ST_SetSRID(ST_MakePoint(-4.017619213917883, 48.743923429030154), 4326)),
('AS', ST_SetSRID(ST_MakePoint(-4.01778756237945, 48.74377735868944), 4326)),
('AT', ST_SetSRID(ST_MakePoint(-4.018133119765466, 48.74377151586775), 4326)),
('AU', ST_SetSRID(ST_MakePoint(-4.021500089167666, 48.74375398739865), 4326)),
('AV', ST_SetSRID(ST_MakePoint(-4.017636934769236, 48.74298272869709), 4326)),
('AW', ST_SetSRID(ST_MakePoint(-4.00982054515667, 48.74434880428204), 4326)),
('AX', ST_SetSRID(ST_MakePoint(-4.009981334301317, 48.74419288113848), 4326)),
('AY', ST_SetSRID(ST_MakePoint(-4.0070587566129525, 48.74134972191262), 4326)),
('AZ', ST_SetSRID(ST_MakePoint(-4.006265083289092, 48.74170845222292), 4326)),
('BA', ST_SetSRID(ST_MakePoint(-4.006068894377577, 48.74217891432291), 4326)),
('BB', ST_SetSRID(ST_MakePoint(-4.006826896990252, 48.74318451229527), 4326)),
('BC', ST_SetSRID(ST_MakePoint(-4.003418425059911, 48.74296605378058), 4326)),
('BD', ST_SetSRID(ST_MakePoint(-4.003359497656666, 48.74446857837965), 4326)),
('BE', ST_SetSRID(ST_MakePoint(-4.024275254166002, 48.74298397587782), 4326)),
('BF', ST_SetSRID(ST_MakePoint(-4.019140945079908, 48.742638305027356), 4326)),
('BG', ST_SetSRID(ST_MakePoint(-4.0182483929763535, 48.742208182126596), 4326));
INSERT INTO route (source, target, cost, reverse_cost, geom)
SELECT
a.id AS source,
b.id AS target,
ST_Distance(a.geom::geography, b.geom::geography) AS cost,
ST_Distance(a.geom::geography, b.geom::geography) AS reverse_cost,
ST_MakeLine(a.geom, b.geom) AS geom
FROM point a
JOIN point b ON a.nom = 'O' and b.nom='W';

50
route.csv Normal file
View File

@@ -0,0 +1,50 @@
id,source,target,cost,reverse_cost,st_astext
1,27,26,67.26420498,67.26420498,"LINESTRING(-4.014884916360503 48.744336329699905,-4.015314069791999 48.74487047504222)"
2,27,32,73.68143218,73.68143218,"LINESTRING(-4.014884916360503 48.744336329699905,-4.015886500302756 48.74435152496037)"
3,25,32,57.12939028,57.12939028,"LINESTRING(-4.015716401134025 48.74485278820124,-4.015886500302756 48.74435152496037)"
4,25,26,29.65467886,29.65467886,"LINESTRING(-4.015716401134025 48.74485278820124,-4.015314069791999 48.74487047504222)"
5,32,33,87.06668905,87.06668905,"LINESTRING(-4.015886500302756 48.74435152496037,-4.016992239389626 48.74407185159144)"
6,34,33,58.95285583,58.95285583,"LINESTRING(-4.016706525682735 48.74357654268962,-4.016992239389626 48.74407185159144)"
7,34,35,71.39087589,71.39087589,"LINESTRING(-4.016706525682735 48.74357654268962,-4.016130238694671 48.74305994900348)"
8,28,35,168.98831087,168.98831087,"LINESTRING(-4.0146327887195 48.74421252036642,-4.016130238694671 48.74305994900348)"
9,28,27,23.09549703,23.09549703,"LINESTRING(-4.0146327887195 48.74421252036642,-4.014884916360503 48.744336329699905)"
10,33,42,48.97648654,48.97648654,"LINESTRING(-4.016992239389626 48.74407185159144,-4.017619213917883 48.743923429030154)"
11,43,42,20.42443523,20.42443523,"LINESTRING(-4.01778756237945 48.74377735868944,-4.017619213917883 48.743923429030154)"
12,43,46,89.05834993,89.05834993,"LINESTRING(-4.01778756237945 48.74377735868944,-4.017636934769236 48.74298272869709)"
13,35,46,111.14594359,111.14594359,"LINESTRING(-4.016130238694671 48.74305994900348,-4.017636934769236 48.74298272869709)"
14,35,28,168.98831087,168.98831087,"LINESTRING(-4.016130238694671 48.74305994900348,-4.0146327887195 48.74421252036642)"
16,43,42,20.42443523,20.42443523,"LINESTRING(-4.01778756237945 48.74377735868944,-4.017619213917883 48.743923429030154)"
17,43,44,25.42280345,25.42280345,"LINESTRING(-4.01778756237945 48.74377735868944,-4.018133119765466 48.74377151586775)"
18,41,42,102.76881258,102.76881258,"LINESTRING(-4.018177422002985 48.74477062852221,-4.017619213917883 48.743923429030154)"
19,41,45,269.25293462,269.25293462,"LINESTRING(-4.018177422002985 48.74477062852221,-4.021500089167666 48.74375398739865)"
20,55,45,221.33949946,221.33949946,"LINESTRING(-4.024275254166002 48.74298397587782,-4.021500089167666 48.74375398739865)"
21,55,56,379.56863139,379.56863139,"LINESTRING(-4.024275254166002 48.74298397587782,-4.019140945079908 48.742638305027356)"
22,57,56,81.22337279,81.22337279,"LINESTRING(-4.018248392976354 48.742208182126596,-4.019140945079908 48.742638305027356)"
24,46,57,97.16677596,97.16677596,"LINESTRING(-4.017636934769236 48.74298272869709,-4.018248392976354 48.742208182126596)"
25,44,41,111.15386781,111.15386781,"LINESTRING(-4.018133119765466 48.74377151586775,-4.018177422002985 48.74477062852221)"
27,26,31,116.98305546,116.98305546,"LINESTRING(-4.015314069791999 48.74487047504222,-4.013866885508904 48.745307063914076)"
28,30,31,63.50666445,63.50666445,"LINESTRING(-4.013003500194497 48.74529707579618,-4.013866885508904 48.745307063914076)"
29,30,29,93.73166629,93.73166629,"LINESTRING(-4.013003500194497 48.74529707579618,-4.01295805886216 48.744454737377325)"
30,28,29,126.07984435,126.07984435,"LINESTRING(-4.0146327887195 48.74421252036642,-4.01295805886216 48.744454737377325)"
31,31,36,143.33730711,143.33730711,"LINESTRING(-4.013866885508904 48.745307063914076,-4.01268322695224 48.74633108784164)"
32,37,36,145.95062058,145.95062058,"LINESTRING(-4.011502153774407 48.74527636920614,-4.01268322695224 48.74633108784164)"
33,37,47,161.04358744,161.04358744,"LINESTRING(-4.011502153774407 48.74527636920614,-4.00982054515667 48.74434880428204)"
34,48,47,20.98793799,20.98793799,"LINESTRING(-4.009981334301317 48.74419288113848,-4.00982054515667 48.74434880428204)"
35,48,29,220.85310861,220.85310861,"LINESTRING(-4.009981334301317 48.74419288113848,-4.01295805886216 48.744454737377325)"
36,30,37,110.43930781,110.43930781,"LINESTRING(-4.013003500194497 48.74529707579618,-4.011502153774407 48.74527636920614)"
37,48,52,257.67686913,257.67686913,"LINESTRING(-4.009981334301317 48.74419288113848,-4.006826896990252 48.74318451229527)"
38,51,52,124.95340168,124.95340168,"LINESTRING(-4.006068894377577 48.74217891432291,-4.006826896990252 48.74318451229527)"
39,51,50,54.27101843,54.27101843,"LINESTRING(-4.006068894377577 48.74217891432291,-4.006265083289092 48.74170845222292)"
40,49,50,70.70349192,70.70349192,"LINESTRING(-4.007058756612952 48.74134972191262,-4.006265083289092 48.74170845222292)"
41,49,48,382.31983999,382.31983999,"LINESTRING(-4.007058756612952 48.74134972191262,-4.009981334301317 48.74419288113848)"
42,53,52,251.85867801,251.85867801,"LINESTRING(-4.003418425059911 48.74296605378058,-4.006826896990252 48.74318451229527)"
43,53,54,167.14409871,167.14409871,"LINESTRING(-4.003418425059911 48.74296605378058,-4.003359497656666 48.74446857837965)"
44,39,54,528.69922626,528.69922626,"LINESTRING(-4.009268238249382 48.747176626882954,-4.003359497656666 48.74446857837965)"
45,39,38,152.22152229,152.22152229,"LINESTRING(-4.009268238249382 48.747176626882954,-4.011299684064602 48.7474391861085)"
46,39,36,268.17010833,268.17010833,"LINESTRING(-4.009268238249382 48.747176626882954,-4.01268322695224 48.74633108784164)"
47,39,47,317.07989642,317.07989642,"LINESTRING(-4.009268238249382 48.747176626882954,-4.00982054515667 48.74434880428204)"
48,36,31,143.33730711,143.33730711,"LINESTRING(-4.01268322695224 48.74633108784164,-4.013866885508904 48.745307063914076)"
49,36,38,159.80405456,159.80405456,"LINESTRING(-4.01268322695224 48.74633108784164,-4.011299684064602 48.7474391861085)"
50,40,38,456.174987,456.174987,"LINESTRING(-4.016986599170676 48.74580116975868,-4.011299684064602 48.7474391861085)"
51,40,41,144.23363877,144.23363877,"LINESTRING(-4.016986599170676 48.74580116975868,-4.018177422002985 48.74477062852221)"
52,40,25,140.8873787,140.8873787,"LINESTRING(-4.016986599170676 48.74580116975868,-4.015716401134025 48.74485278820124)"
1 id source target cost reverse_cost st_astext
2 1 27 26 67.26420498 67.26420498 LINESTRING(-4.014884916360503 48.744336329699905,-4.015314069791999 48.74487047504222)
3 2 27 32 73.68143218 73.68143218 LINESTRING(-4.014884916360503 48.744336329699905,-4.015886500302756 48.74435152496037)
4 3 25 32 57.12939028 57.12939028 LINESTRING(-4.015716401134025 48.74485278820124,-4.015886500302756 48.74435152496037)
5 4 25 26 29.65467886 29.65467886 LINESTRING(-4.015716401134025 48.74485278820124,-4.015314069791999 48.74487047504222)
6 5 32 33 87.06668905 87.06668905 LINESTRING(-4.015886500302756 48.74435152496037,-4.016992239389626 48.74407185159144)
7 6 34 33 58.95285583 58.95285583 LINESTRING(-4.016706525682735 48.74357654268962,-4.016992239389626 48.74407185159144)
8 7 34 35 71.39087589 71.39087589 LINESTRING(-4.016706525682735 48.74357654268962,-4.016130238694671 48.74305994900348)
9 8 28 35 168.98831087 168.98831087 LINESTRING(-4.0146327887195 48.74421252036642,-4.016130238694671 48.74305994900348)
10 9 28 27 23.09549703 23.09549703 LINESTRING(-4.0146327887195 48.74421252036642,-4.014884916360503 48.744336329699905)
11 10 33 42 48.97648654 48.97648654 LINESTRING(-4.016992239389626 48.74407185159144,-4.017619213917883 48.743923429030154)
12 11 43 42 20.42443523 20.42443523 LINESTRING(-4.01778756237945 48.74377735868944,-4.017619213917883 48.743923429030154)
13 12 43 46 89.05834993 89.05834993 LINESTRING(-4.01778756237945 48.74377735868944,-4.017636934769236 48.74298272869709)
14 13 35 46 111.14594359 111.14594359 LINESTRING(-4.016130238694671 48.74305994900348,-4.017636934769236 48.74298272869709)
15 14 35 28 168.98831087 168.98831087 LINESTRING(-4.016130238694671 48.74305994900348,-4.0146327887195 48.74421252036642)
16 16 43 42 20.42443523 20.42443523 LINESTRING(-4.01778756237945 48.74377735868944,-4.017619213917883 48.743923429030154)
17 17 43 44 25.42280345 25.42280345 LINESTRING(-4.01778756237945 48.74377735868944,-4.018133119765466 48.74377151586775)
18 18 41 42 102.76881258 102.76881258 LINESTRING(-4.018177422002985 48.74477062852221,-4.017619213917883 48.743923429030154)
19 19 41 45 269.25293462 269.25293462 LINESTRING(-4.018177422002985 48.74477062852221,-4.021500089167666 48.74375398739865)
20 20 55 45 221.33949946 221.33949946 LINESTRING(-4.024275254166002 48.74298397587782,-4.021500089167666 48.74375398739865)
21 21 55 56 379.56863139 379.56863139 LINESTRING(-4.024275254166002 48.74298397587782,-4.019140945079908 48.742638305027356)
22 22 57 56 81.22337279 81.22337279 LINESTRING(-4.018248392976354 48.742208182126596,-4.019140945079908 48.742638305027356)
23 24 46 57 97.16677596 97.16677596 LINESTRING(-4.017636934769236 48.74298272869709,-4.018248392976354 48.742208182126596)
24 25 44 41 111.15386781 111.15386781 LINESTRING(-4.018133119765466 48.74377151586775,-4.018177422002985 48.74477062852221)
25 27 26 31 116.98305546 116.98305546 LINESTRING(-4.015314069791999 48.74487047504222,-4.013866885508904 48.745307063914076)
26 28 30 31 63.50666445 63.50666445 LINESTRING(-4.013003500194497 48.74529707579618,-4.013866885508904 48.745307063914076)
27 29 30 29 93.73166629 93.73166629 LINESTRING(-4.013003500194497 48.74529707579618,-4.01295805886216 48.744454737377325)
28 30 28 29 126.07984435 126.07984435 LINESTRING(-4.0146327887195 48.74421252036642,-4.01295805886216 48.744454737377325)
29 31 31 36 143.33730711 143.33730711 LINESTRING(-4.013866885508904 48.745307063914076,-4.01268322695224 48.74633108784164)
30 32 37 36 145.95062058 145.95062058 LINESTRING(-4.011502153774407 48.74527636920614,-4.01268322695224 48.74633108784164)
31 33 37 47 161.04358744 161.04358744 LINESTRING(-4.011502153774407 48.74527636920614,-4.00982054515667 48.74434880428204)
32 34 48 47 20.98793799 20.98793799 LINESTRING(-4.009981334301317 48.74419288113848,-4.00982054515667 48.74434880428204)
33 35 48 29 220.85310861 220.85310861 LINESTRING(-4.009981334301317 48.74419288113848,-4.01295805886216 48.744454737377325)
34 36 30 37 110.43930781 110.43930781 LINESTRING(-4.013003500194497 48.74529707579618,-4.011502153774407 48.74527636920614)
35 37 48 52 257.67686913 257.67686913 LINESTRING(-4.009981334301317 48.74419288113848,-4.006826896990252 48.74318451229527)
36 38 51 52 124.95340168 124.95340168 LINESTRING(-4.006068894377577 48.74217891432291,-4.006826896990252 48.74318451229527)
37 39 51 50 54.27101843 54.27101843 LINESTRING(-4.006068894377577 48.74217891432291,-4.006265083289092 48.74170845222292)
38 40 49 50 70.70349192 70.70349192 LINESTRING(-4.007058756612952 48.74134972191262,-4.006265083289092 48.74170845222292)
39 41 49 48 382.31983999 382.31983999 LINESTRING(-4.007058756612952 48.74134972191262,-4.009981334301317 48.74419288113848)
40 42 53 52 251.85867801 251.85867801 LINESTRING(-4.003418425059911 48.74296605378058,-4.006826896990252 48.74318451229527)
41 43 53 54 167.14409871 167.14409871 LINESTRING(-4.003418425059911 48.74296605378058,-4.003359497656666 48.74446857837965)
42 44 39 54 528.69922626 528.69922626 LINESTRING(-4.009268238249382 48.747176626882954,-4.003359497656666 48.74446857837965)
43 45 39 38 152.22152229 152.22152229 LINESTRING(-4.009268238249382 48.747176626882954,-4.011299684064602 48.7474391861085)
44 46 39 36 268.17010833 268.17010833 LINESTRING(-4.009268238249382 48.747176626882954,-4.01268322695224 48.74633108784164)
45 47 39 47 317.07989642 317.07989642 LINESTRING(-4.009268238249382 48.747176626882954,-4.00982054515667 48.74434880428204)
46 48 36 31 143.33730711 143.33730711 LINESTRING(-4.01268322695224 48.74633108784164,-4.013866885508904 48.745307063914076)
47 49 36 38 159.80405456 159.80405456 LINESTRING(-4.01268322695224 48.74633108784164,-4.011299684064602 48.7474391861085)
48 50 40 38 456.174987 456.174987 LINESTRING(-4.016986599170676 48.74580116975868,-4.011299684064602 48.7474391861085)
49 51 40 41 144.23363877 144.23363877 LINESTRING(-4.016986599170676 48.74580116975868,-4.018177422002985 48.74477062852221)
50 52 40 25 140.8873787 140.8873787 LINESTRING(-4.016986599170676 48.74580116975868,-4.015716401134025 48.74485278820124)