Convert KML coordinates of Placemark to polyline encoded format

kml2polyline.py

#!/usr/bin/python

# pip install polyline

import polyline


def rreplace(s, old, new, count):
    return (s[::-1].replace(old[::-1], new[::-1], count))[::-1]


coordinates = """
24.738547,42.157153
24.739296,42.157267
24.739258,42.157899
24.739416,42.157919
24.739312,42.158654
24.738180,42.158447
"""

coordinates = coordinates.replace("\n", ",0")
coordinates = coordinates.replace(",0", ",")
coordinates = rreplace(coordinates, ",", "", 1)

coordinates = filter(None, coordinates.strip().split(','))

print(coordinates)

array = [float(f) for f in coordinates]
points = zip(array[::2], array[1::2])

reversed = [tuple(reversed(x)) for x in points]

print(polyline.encode(list(reversed), 5))
print("\nHEX\n")
print(polyline.encode(list(reversed), 5).encode("utf-8").hex())

Blue Ruse:

_mrjGuak}CON{@_BqB|BIWhBuBmEgCkA|FWOlAaGQoWy@qOb@Gl@vON|VdF|C

HEX

5f6d726a4775616b7d434f4e7b405f4271427c424957684275426d4567436b417c46574f6c416147516f577940714f6240476c40764f4e7c5664467c43

azrjGc`k}CsAwJkCpA{ByJ_Ar@I_@nAaA|BrJ`CgAb@kBAaElCw@AX}Bp@BjFc@`ArAzJ

HEX

617a726a4763606b7d437341774a6b4370417b42794a5f417240495f406e4161417c42724a6043674162406b424161456c43774041587d427040426a466340604172417a4a

qorjG{rk}CqAwERGlAtE

HEX

716f726a477b726b7d437141774552476c417445

itrjGibl}CjE]C]iEb@

HEX

6974726a4769626c7d436a455d435d69456240

syrjG_|l}CTCs@eJU?

HEX

7379726a475f7c6c7d4354437340654a553f

oisjGs|k}CMa@_BhAHb@

HEX

6f69736a47737c6b7d434d61405f426841486240

olsjG}tl}COFtAjMRG

HEX

6f6c736a477d746c7d434f4674416a4d5247

{nsjGa}l}Cc@iBmHhGqCpDl@dApBoC

HEX

7b6e736a47617d6c7d43634069426d486847714370446c40644170426f43

Stara Zagora Green:

kc}aG{bj{C|NgD}Ecg@rMmCE]{EdAuFfAk@{GfMkCo@iIfNwCO[{MvCa@kD_FjAxAlNeOxCiBqRzG{AzCtGr@mJaNnCq@gHnGoAVfDbMwCC]iLzB[{BpLeCqCaY}ExAhClWsJvBs@{GQHNfAoBd@o@{IrBm@OoAyBl@IZkMhTxH?X~CgFbAf@rE|HgBhAfMkB`@kCxEiXxFD^|e@yJbB|QEmDbEyDvE|e@kU`F

HEX

6b637d61477b626a7b437c4e67447d45636740724d6d43455d7b456441754666416b407b47664d6b436f406949664e77434f5b7b4d764361406b445f466a4178416c4e654f7843694271527a477b417a43744772406d4a614e6e43714067486e476f41566644624d7743435d694c7a425b7b42704c6543714361597d45784168436c57734a764273407b4751484e66416f4264406f407b4972426d404f6f4179426c40495a6b4d685478483f587e4367466241664072457c4867426841664d6b4260406b43784569587846445e7c6540794a62427c51456d446245794476457c65406b556046