moved some code around

This commit is contained in:
2020-10-13 13:29:18 +02:00
parent 86f5f9a63f
commit f4eff5bcd0
2 changed files with 72 additions and 51 deletions

60
kml_stuff.py Normal file
View File

@@ -0,0 +1,60 @@
import logging
import os
from pprint import pprint
import gpxpy
from lxml import etree
from lxml.etree import _ElementTree
from pykml.factory import KML_ElementMaker as KML
from pykml import parser
def export_coordinates_gpx_file(file):
gpx_file = open(file, "r")
logging.info(f"opening {gpx_file}")
gpx = gpxpy.parse(gpx_file)
coords = list()
for track in gpx.tracks:
for segment in track.segments:
for point in segment.points:
coords.append("{0},{1} ".format(round(point.longitude, 6), round(point.latitude, 6)))
return coords
def create_placemark_from_gpx_file(gpx_file):
coords = " ".join(export_coordinates_gpx_file(gpx_file))
return KML.Placemark(
KML.name(gpx_file.split('.', 1)[0]),
KML.LineString(
KML.coordinates(coords)
),
),
def create_kml_from_gpx_files(kml_file):
pms = list()
for filename in os.listdir(os.getcwd()):
if filename.lower().endswith(".xml") or filename.lower().endswith(".gpx"):
pms.append(create_placemark_from_gpx_file(filename))
doc = KML.kml(KML.name("A third placemark!"),
set(pms))
doc = KML.kml(KML.name("A third placemark!"))
pprint(etree.tostring(doc, pretty_print=True, encoding='utf-8', method='xml').decode('utf-8'))
with open(kml_file, "w") as f:
f.write(etree.tostring(doc, pretty_print=True).decode('utf-8'))
def export_coordinates_gpx_file(file):
gpx_file = open(file, "r")
logging.info(f"opening {gpx_file}")
gpx = gpxpy.parse(gpx_file)
coords = list()
for track in gpx.tracks:
for segment in track.segments:
for point in segment.points:
coords.append("{0},{1} ".format(round(point.longitude, 6), round(point.latitude, 6)))
return coords