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only download tutorial files once
1 parent 15f3fde commit a13881c

23 files changed

Lines changed: 107 additions & 74 deletions

‎.gitignore‎

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@@ -21,7 +21,7 @@ results/*
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# ignore downloaded csv files in notebook tutorials
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*.csv
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!data/unit_test/**/*.csv
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!notebooks/tutorials/myreceiver.csv
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!notebooks/tutorials/data/myreceiver.csv
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# ignore txt files in notebook tutorials
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*.txt

‎gnss_lib_py/__init__.py‎

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@@ -20,8 +20,10 @@
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from gnss_lib_py.parsers.smartloc import *
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from gnss_lib_py.parsers.sp3 import *
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from gnss_lib_py.utils.constants import *
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from gnss_lib_py.utils.coordinates import *
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from gnss_lib_py.utils.ephemeris_downloader import *
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from gnss_lib_py.utils.file_operations import *
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from gnss_lib_py.utils.filters import *
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from gnss_lib_py.utils.gnss_models import *
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from gnss_lib_py.utils.sv_models import *

‎notebooks/tutorials/algorithms/fde.ipynb‎

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@@ -27,8 +27,9 @@
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"import gnss_lib_py as glp\n",
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"\n",
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"# load Android Google Challenge data\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/google_decimeter_2022/device_gnss.csv --quiet -O \"device_gnss.csv\"\n",
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"navdata = glp.AndroidDerived2022(\"device_gnss.csv\")"
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"glp.make_dir(\"../data\")\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/google_decimeter_2022/device_gnss.csv --quiet -nc -O \"../data/device_gnss.csv\"\n",
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"navdata = glp.AndroidDerived2022(\"../data/device_gnss.csv\")"
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]
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},
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{

‎notebooks/tutorials/algorithms/residuals.ipynb‎

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@@ -26,8 +26,9 @@
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"outputs": [],
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"source": [
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"# load Android Google Challenge data\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/google_decimeter_2021/Pixel4XL_derived.csv --quiet -O \"Pixel4XL_derived.csv\"\n",
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"derived_data = glp.AndroidDerived2021(\"Pixel4XL_derived.csv\", remove_timing_outliers=False)"
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"glp.make_dir(\"../data\")\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/google_decimeter_2021/Pixel4XL_derived.csv --quiet -nc -O \"../data/Pixel4XL_derived.csv\"\n",
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"derived_data = glp.AndroidDerived2021(\"../data/Pixel4XL_derived.csv\", remove_timing_outliers=False)"
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]
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},
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{

‎notebooks/tutorials/algorithms/snapshot.ipynb‎

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@@ -42,8 +42,9 @@
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"outputs": [],
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"source": [
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"# load Android Google Challenge data\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/google_decimeter_2021/Pixel4XL_derived.csv --quiet -O \"Pixel4XL_derived.csv\"\n",
46-
"derived_data = glp.AndroidDerived2021(\"Pixel4XL_derived.csv\", remove_timing_outliers=False)"
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"glp.make_dir(\"../data\")\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/google_decimeter_2021/Pixel4XL_derived.csv --quiet -nc -O \"../data/Pixel4XL_derived.csv\"\n",
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"derived_data = glp.AndroidDerived2021(\"../data/Pixel4XL_derived.csv\", remove_timing_outliers=False)"
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]
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},
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{
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"outputs": [],
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"source": [
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"# load Android Google Challenge data\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/google_decimeter_2021/Pixel4XL_derived.csv --quiet -O \"Pixel4XL_derived.csv\"\n",
119-
"derived_data = glp.AndroidDerived2021(\"Pixel4XL_derived.csv\", remove_timing_outliers=False)"
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"glp.make_dir(\"../data\")\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/google_decimeter_2021/Pixel4XL_derived.csv --quiet -nc -O \"../data/Pixel4XL_derived.csv\"\n",
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"derived_data = glp.AndroidDerived2021(\"../data/Pixel4XL_derived.csv\", remove_timing_outliers=False)"
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]
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},
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{

notebooks/tutorials/myreceiver.csv renamed to notebooks/tutorials/data/myreceiver.csv

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‎notebooks/tutorials/navdata/navdata.ipynb‎

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@@ -17,7 +17,7 @@
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"import numpy as np\n",
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"import pandas as pd\n",
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"\n",
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"from gnss_lib_py import NavData"
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"import gnss_lib_py as glp"
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]
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},
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{
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"outputs": [],
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"source": [
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"# Get data path of example file\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/notebooks/tutorials/myreceiver.csv --quiet -O \"myreceiver.csv\"\n",
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"data_path = \"myreceiver.csv\""
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"glp.make_dir(\"../data\")\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/notebooks/tutorials/myreceiver.csv --quiet -nc -O \"../data/myreceiver.csv\"\n",
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"data_path = \"../data/myreceiver.csv\""
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]
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},
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{
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"metadata": {},
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"outputs": [],
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"source": [
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"empty_nav_data = NavData()\n",
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"empty_nav_data = glp.NavData()\n",
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"print(empty_nav_data)"
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]
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},
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"metadata": {},
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"outputs": [],
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"source": [
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"nav_data_csv = NavData(csv_path=data_path)\n",
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"nav_data_csv = glp.NavData(csv_path=data_path)\n",
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"print(nav_data_csv)"
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]
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},
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"outputs": [],
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"source": [
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"pd_df = pd.read_csv(data_path)\n",
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"nav_data_pd = NavData(pandas_df=pd_df)\n",
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"nav_data_pd = glp.NavData(pandas_df=pd_df)\n",
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"print(nav_data_pd)"
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]
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},
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"outputs": [],
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"source": [
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"np_array = np.eye(4)\n",
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"nav_data_np = NavData(numpy_array=np_array)\n",
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"nav_data_np = glp.NavData(numpy_array=np_array)\n",
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"print(nav_data_np)"
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]
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},

‎notebooks/tutorials/navdata/operations.ipynb‎

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"outputs": [],
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"source": [
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"# Get data path of example file\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/notebooks/tutorials/myreceiver.csv --quiet -O \"myreceiver.csv\"\n",
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"data_path = \"myreceiver.csv\""
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"glp.make_dir(\"../data\")\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/notebooks/tutorials/myreceiver.csv --quiet -nc -O \"../data/myreceiver.csv\"\n",
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"data_path = \"../data/myreceiver.csv\""
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]
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},
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{

‎notebooks/tutorials/parsers/android.ipynb‎

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"metadata": {},
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"outputs": [],
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"source": [
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/android/measurements/pixel6.txt --quiet -O \"gnss_log.txt\""
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"glp.make_dir(\"../data\")\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/android/measurements/pixel6.txt --quiet -nc -O \"../data/gnss_log.txt\""
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]
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},
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{
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"metadata": {},
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"outputs": [],
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"source": [
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"fix_data = glp.AndroidRawFixes(\"gnss_log.txt\")"
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"fix_data = glp.AndroidRawFixes(\"../data/gnss_log.txt\")"
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]
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},
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{
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"metadata": {},
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"outputs": [],
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"source": [
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"raw_data = glp.AndroidRawGnss(input_path=\"gnss_log.txt\", \n",
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"raw_data = glp.AndroidRawGnss(input_path=\"../data/gnss_log.txt\", \n",
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" filter_measurements=True, \n",
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" measurement_filters={\"sv_time_uncertainty\" : 500.},\n",
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" verbose=True)"
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"metadata": {},
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"outputs": [],
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"source": [
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/android/nmea/pixel6.nmea --quiet -O \"gnss_log.nmea\""
353+
"glp.make_dir(\"../data\")\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/android/nmea/pixel6.nmea --quiet -nc -O \"../data/gnss_log.nmea\""
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]
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},
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{
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"metadata": {},
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"outputs": [],
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"source": [
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"nmea_data = glp.Nmea(\"gnss_log.nmea\")"
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"nmea_data = glp.Nmea(\"../data/gnss_log.nmea\")"
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]
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},
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{
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"metadata": {},
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"outputs": [],
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"source": [
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/android/rinex_obs/pixel6.23o --quiet -O \"gnss_log.23o\""
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"glp.make_dir(\"../data\")\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/android/rinex_obs/pixel6.23o --quiet -nc -O \"../data/gnss_log.23o\""
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]
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},
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{
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"metadata": {},
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"outputs": [],
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"source": [
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"rinex_data = glp.RinexObs(\"gnss_log.23o\")"
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"rinex_data = glp.RinexObs(\"../data/gnss_log.23o\")"
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]
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},
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{

‎notebooks/tutorials/parsers/clk.ipynb‎

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"outputs": [],
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"source": [
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"# download an example .clk data file\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/clk/COD0MGXFIN_20211180000_01D_30S_CLK.CLK --quiet -O \"COD0MGXFIN_20211180000_01D_30S_CLK.CLK\"\n",
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"glp.make_dir(\"../data\")\n",
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"!wget https://raw.githubusercontent.com/Stanford-NavLab/gnss_lib_py/main/data/unit_test/clk/COD0MGXFIN_20211180000_01D_30S_CLK.CLK --quiet -nc -O \"../data/COD0MGXFIN_20211180000_01D_30S_CLK.CLK\"\n",
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"# Specify .clk file path to extract precise ephemerides\n",
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"clk_path = \"COD0MGXFIN_20211180000_01D_30S_CLK.CLK\""
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"clk_path = \"../data/COD0MGXFIN_20211180000_01D_30S_CLK.CLK\""
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]
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},
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{

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