modify for veb it

This commit is contained in:
vv01f 2020-01-31 00:09:49 +01:00
parent fc0951e63d
commit 8162ca0d37
Signed by untrusted user who does not match committer: vv01f
GPG Key ID: 02625A16AC1D1FF6
2 changed files with 25 additions and 13 deletions

View File

@ -1,11 +1,12 @@
#!/usr/bin/env sh
echo "this takes some time depending on the amount of addresses in your lists …"
for file in *-csv ; do
out=$(echo "${file}"|cut -d- -f1)".geojson"
if test -e "${out}" ; do
for file in *.csv ; do
out=$(echo "${file}"|cut -d"." -f1)".geojson"
if test -e "${out}" ; then
echo "file exists: ${out}, skipping."
continue
fi
echo ./lookup.py "${file}"
./lookup.py "${file}" 2>/dev/null > "${out}"
./lookup.py "${file}" > "${out}"
#~ ./lookup.py "${file}" 2>/dev/null > "${out}"
done

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@ -5,13 +5,19 @@ from geopy import Nominatim
# ~ import json
import sys
import sys
#disable ssl verification
import ssl
import geopy.geocoders
ctx = ssl.create_default_context()
ctx.check_hostname = False
ctx.verify_mode = ssl.CERT_NONE
geopy.geocoders.options.default_ssl_context = ctx
#/
# debug print to stderr, https://stackoverflow.com/questions/5574702/how-to-print-to-stderr-in-python
def eprint(*args, **kwargs):
print(*args, file=sys.stderr, **kwargs)
# ~ fn="ct-csv"
if len(sys.argv) == 2:
fn = sys.argv[1]
else:
@ -21,9 +27,9 @@ else:
sys.exit(1) # exit with error
# for retreiving geo coordinates from addresses
geolocator = Nominatim(user_agent="my-mapper")
# lat: 0=111,1km,1=11km,2=1km… lng: 0=70km,1=7km,2=.7km…
precision = 2
geolocator = Nominatim(user_agent="vebit-mapper")
# lat: 0=111,1km; 1=11km; 2=1km… lng: 0=70km; 1=7km; 2=0,7km…
precision = 1
# convert csv to geojson
@ -31,18 +37,23 @@ firstline = True
# start json list
print ( '{"type":"FeatureCollection","features":[' )
# get data from file
eprint( "opening: "+fn )
with open( fn, 'r' ) as fp:
for place in fp:
#error handling: expect
arrAddress = place.split(",")
strAddress = ",".join(arrAddress[2:6])
arrAddress = place.split(";")
strAddress1 = str(" ".join(arrAddress[1:2]))
eprint( ""+strAddress1 )
strAddress2 = ",".join(arrAddress[3:5])
eprint( ""+strAddress2 )
strAddress = strAddress1+","+strAddress2
eprint( "looking up: "+strAddress )
location = geolocator.geocode( strAddress )
if location is not None: # its a class
# todo: ceil coords to hide true location in format string
# ~ strCoordPlace = '{:s},{:.6f},{:.6f}'.format( arrAddress[3], location.latitude, location.longitude )
geojson = '{{"type":"Feature","geometry":{{"type":"Point","coordinates":[{:.'+str(precision)+'f},{:.'+str(precision)+'f}]}},"properties":{{"name":"{:s}","marker":"{:s}"}}}}';
strCoordPlace = geojson.format( location.longitude, location.latitude, arrAddress[1], fn.split("-")[0] )
geojson = '{{"type":"Feature","geometry":{{"type":"Point","coordinates":[{:.'+str(precision)+'f},{:.'+str(precision)+'f}]}},"properties":{{"name":"{:s}","title":"{:s}","marker":"{:s}"}}}}';
strCoordPlace = geojson.format( location.longitude, location.latitude, arrAddress[1], arrAddress[1], fn.split("-")[0] )
if firstline == False :
print (",")
else: