This repository has been archived by the owner on Apr 16, 2024. It is now read-only.
forked from openeventdata/es-geonames
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathgeonames_elasticsearch_loader.py
131 lines (124 loc) · 6.22 KB
/
geonames_elasticsearch_loader.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
# coding: utf-8
from __future__ import print_function
from elasticsearch import Elasticsearch, helpers
import csv
import sys
from datetime import datetime
from tqdm import tqdm
import time
csv.field_size_limit(sys.maxsize)
es = Elasticsearch(urls='http://localhost:9200/', timeout=60, max_retries=2)
def iso_convert(iso2c):
"""
Takes a two character ISO country code and returns the corresponding 3
character ISO country code.
Parameters
----------
iso2c: A two character ISO country code.
Returns
-------
iso3c: A three character ISO country code.
"""
iso_dict = {"AD":"AND", "AE":"ARE", "AF":"AFG", "AG":"ATG", "AI":"AIA",
"AL":"ALB", "AM":"ARM", "AO":"AGO", "AQ":"ATA", "AR":"ARG",
"AS":"ASM", "AT":"AUT", "AU":"AUS", "AW":"ABW", "AX":"ALA",
"AZ":"AZE", "BA":"BIH", "BB":"BRB", "BD":"BGD", "BE":"BEL",
"BF":"BFA", "BG":"BGR", "BH":"BHR", "BI":"BDI", "BJ":"BEN",
"BL":"BLM", "BM":"BMU", "BN":"BRN", "BO":"BOL", "BQ":"BES",
"BR":"BRA", "BS":"BHS", "BT":"BTN", "BV":"BVT", "BW":"BWA",
"BY":"BLR", "BZ":"BLZ", "CA":"CAN", "CC":"CCK", "CD":"COD",
"CF":"CAF", "CG":"COG", "CH":"CHE", "CI":"CIV", "CK":"COK",
"CL":"CHL", "CM":"CMR", "CN":"CHN", "CO":"COL", "CR":"CRI",
"CU":"CUB", "CV":"CPV", "CW":"CUW", "CX":"CXR", "CY":"CYP",
"CZ":"CZE", "DE":"DEU", "DJ":"DJI", "DK":"DNK", "DM":"DMA",
"DO":"DOM", "DZ":"DZA", "EC":"ECU", "EE":"EST", "EG":"EGY",
"EH":"ESH", "ER":"ERI", "ES":"ESP", "ET":"ETH", "FI":"FIN",
"FJ":"FJI", "FK":"FLK", "FM":"FSM", "FO":"FRO", "FR":"FRA",
"GA":"GAB", "GB":"GBR", "GD":"GRD", "GE":"GEO", "GF":"GUF",
"GG":"GGY", "GH":"GHA", "GI":"GIB", "GL":"GRL", "GM":"GMB",
"GN":"GIN", "GP":"GLP", "GQ":"GNQ", "GR":"GRC", "GS":"SGS",
"GT":"GTM", "GU":"GUM", "GW":"GNB", "GY":"GUY", "HK":"HKG",
"HM":"HMD", "HN":"HND", "HR":"HRV", "HT":"HTI", "HU":"HUN",
"ID":"IDN", "IE":"IRL", "IL":"ISR", "IM":"IMN", "IN":"IND",
"IO":"IOT", "IQ":"IRQ", "IR":"IRN", "IS":"ISL", "IT":"ITA",
"JE":"JEY", "JM":"JAM", "JO":"JOR", "JP":"JPN", "KE":"KEN",
"KG":"KGZ", "KH":"KHM", "KI":"KIR", "KM":"COM", "KN":"KNA",
"KP":"PRK", "KR":"KOR", "XK":"XKX", "KW":"KWT", "KY":"CYM",
"KZ":"KAZ", "LA":"LAO", "LB":"LBN", "LC":"LCA", "LI":"LIE",
"LK":"LKA", "LR":"LBR", "LS":"LSO", "LT":"LTU", "LU":"LUX",
"LV":"LVA", "LY":"LBY", "MA":"MAR", "MC":"MCO", "MD":"MDA",
"ME":"MNE", "MF":"MAF", "MG":"MDG", "MH":"MHL", "MK":"MKD",
"ML":"MLI", "MM":"MMR", "MN":"MNG", "MO":"MAC", "MP":"MNP",
"MQ":"MTQ", "MR":"MRT", "MS":"MSR", "MT":"MLT", "MU":"MUS",
"MV":"MDV", "MW":"MWI", "MX":"MEX", "MY":"MYS", "MZ":"MOZ",
"NA":"NAM", "NC":"NCL", "NE":"NER", "NF":"NFK", "NG":"NGA",
"NI":"NIC", "NL":"NLD", "NO":"NOR", "NP":"NPL", "NR":"NRU",
"NU":"NIU", "NZ":"NZL", "OM":"OMN", "PA":"PAN", "PE":"PER",
"PF":"PYF", "PG":"PNG", "PH":"PHL", "PK":"PAK", "PL":"POL",
"PM":"SPM", "PN":"PCN", "PR":"PRI", "PS":"PSE", "PT":"PRT",
"PW":"PLW", "PY":"PRY", "QA":"QAT", "RE":"REU", "RO":"ROU",
"RS":"SRB", "RU":"RUS", "RW":"RWA", "SA":"SAU", "SB":"SLB",
"SC":"SYC", "SD":"SDN", "SS":"SSD", "SE":"SWE", "SG":"SGP",
"SH":"SHN", "SI":"SVN", "SJ":"SJM", "SK":"SVK", "SL":"SLE",
"SM":"SMR", "SN":"SEN", "SO":"SOM", "SR":"SUR", "ST":"STP",
"SV":"SLV", "SX":"SXM", "SY":"SYR", "SZ":"SWZ", "TC":"TCA",
"TD":"TCD", "TF":"ATF", "TG":"TGO", "TH":"THA", "TJ":"TJK",
"TK":"TKL", "TL":"TLS", "TM":"TKM", "TN":"TUN", "TO":"TON",
"TR":"TUR", "TT":"TTO", "TV":"TUV", "TW":"TWN", "TZ":"TZA",
"UA":"UKR", "UG":"UGA", "UM":"UMI", "US":"USA", "UY":"URY",
"UZ":"UZB", "VA":"VAT", "VC":"VCT", "VE":"VEN", "VG":"VGB",
"VI":"VIR", "VN":"VNM", "VU":"VUT", "WF":"WLF", "WS":"WSM",
"YE":"YEM", "YT":"MYT", "ZA":"ZAF", "ZM":"ZMB", "ZW":"ZWE",
"CS":"SCG", "AN":"ANT"}
try:
iso3c = iso_dict[iso2c]
return iso3c
except KeyError:
print('Bad code: ' + iso2c)
iso3c = "NA"
return iso3c
def documents(reader, es):
todays_date = datetime.today().strftime("%Y-%m-%d")
count = 0
for row in tqdm(reader, total=11741135): # approx
try:
coords = row[4] + "," + row[5]
country_code3 = iso_convert(row[8])
doc = {"geonameid" : row[0],
"name" : row[1],
"asciiname" : row[2],
"alternativenames" : row[3].split(","),
"coordinates" : coords, # 4, 5
"feature_class" : row[6],
"feature_code" : row[7],
"country_code2" : row[8],
"country_code3" : country_code3,
"cc2" : row[9],
"admin1_code" : row[10],
"admin2_code" : row[11],
"admin3_code" : row[12],
"admin4_code" : row[13],
"population" : row[14],
"elevation" : row[15],
"dem" : row[16],
"timezone" : row[17],
"modification_date" : todays_date
}
action = {"_index" : "geonames",
"_type" : "geoname",
"_id" : doc['geonameid'],
"_source" : doc}
yield action
except:
count += 1
print('Exception count:', count)
if __name__ == "__main__":
t = time.time()
f = open('allCountries.txt', 'rt')
#f = open('shortcountries.txt', 'rt')
reader = csv.reader(f, delimiter='\t')
actions = documents(reader, es)
helpers.bulk(es, actions, chunk_size=500)
es.indices.refresh(index='geonames')
e = (time.time() - t) / 60
print("Elapsed minutes: ", e)