rm unused, show all GNSS
parent
d814e19507
commit
2dd68eae6d
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@ -17,6 +17,8 @@ pip3 install --user --upgrade pip
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pip3 install --user --upgrade -r requirements.txt
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```
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Need to get `cesium.key` from Cesium ION.
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# Upstream Dependencies
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Uses:
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@ -3,39 +3,33 @@
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import random
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import urllib.request
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import dash
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import dash_html_components as html
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import dash_core_components as dcc
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from dash import html
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from dash import dcc
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from dash.dependencies import Input, Output
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from datetime import datetime, timedelta
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from satellite_czml import satellite_czml
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from satellite_czml import satellite
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url = 'https://celestrak.com/NORAD/elements/galileo.txt'
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url = 'https://celestrak.com/NORAD/elements/gnss.txt'
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apikey = open('cesium.key').read().strip()
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tles = [l.decode("utf-8").strip() for l in urllib.request.urlopen(url).readlines()]
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tle_list = [[tles[i],tles[i+1],tles[i+2]] for i,_ in enumerate(tles) if i%3==0]
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small_tle_list = tle_list
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single_tle = [tle_list[0]]
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single_tle
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multiple_czml = satellite_czml(tle_list=tle_list).get_czml()
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single_czml = satellite_czml(tle_list=single_tle).get_czml()
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name_list = [t[0] for t in tle_list]
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description_list = ['Station: ' + t[0] for t in tle_list]
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color_list = [[random.randrange(256) for x in range(3)] for x in range(len(tle_list))]
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size_list = [7] * len(tle_list)
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multiple_czml = satellite_czml(tle_list=small_tle_list).get_czml()
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name_list = [t[0] for t in small_tle_list]
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description_list = ['Station: ' + t[0] for t in small_tle_list]
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color_list = [[random.randrange(256) for x in range(3)] for x in range(len(small_tle_list))]
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size_list = [7] * len(small_tle_list)
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czml_obj = satellite_czml(tle_list=small_tle_list, name_list=name_list, description_list=description_list,
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czml_obj = satellite_czml(tle_list=tle_list, name_list=name_list, description_list=description_list,
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color_list=color_list, speed_multiplier=1, use_default_image=False,
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marker_scale_list=size_list, show_label=False, show_path=False,
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ignore_bad_tles=True)
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multiple_czml_p = czml_obj.get_czml()
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multiple_sats=[]
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for tle in small_tle_list:
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for tle in tle_list:
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sat = satellite(tle,
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description='Station: ' + tle[0],
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color = [random.randrange(256) for x in range(3)],
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@ -78,26 +72,20 @@ last_sat.build_marker(rebuild=True,
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modified_czml = czml_obj.get_czml()
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external_css = ['https://cesium.com/downloads/cesiumjs/releases/1.76/Build/Cesium/Widgets/widgets.css']
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external_scripts = [{'src':'https://cesium.com/downloads/cesiumjs/releases/1.76/Build/Cesium/Cesium.js'}]
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app = dash.Dash(__name__,
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title='satellite_czml',
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title='Spacecruft GNSS Earth',
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external_scripts=external_scripts,
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external_stylesheets=external_css)
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app.layout = html.Div(children=[
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dcc.Dropdown(id='choose_czml_dd',
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options=[
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{'label': 'Single CZML', 'value': 'single_czml'},
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{'label': 'Multiple CZML', 'value': 'multiple_czml'},
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{'label': 'Specified Arguments CZML', 'value': 'multiple_czml_p'},
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{'label': 'Create One-by-One CZML', 'value': 'multiple_czml_c'},
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{'label': 'Modified CZML', 'value': 'modified_czml'}
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{'label': 'Multiple CZML', 'value': 'multiple_czml'}
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],
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value='single_czml'
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value='multiple_czml'
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),
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html.Div(id='cesiumContainer'),
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html.Div(id='czml', style={'display': 'none'}),
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@ -108,11 +96,7 @@ app.layout = html.Div(children=[
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Output('czml', 'children'),
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Input('choose_czml_dd', 'value'))
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def update_satellite_filter(v):
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d = {'single_czml':single_czml,
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'multiple_czml':multiple_czml,
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'multiple_czml_p':multiple_czml_p,
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'multiple_czml_c':multiple_czml_c,
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'modified_czml':modified_czml
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d = {'multiple_czml':multiple_czml
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}
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return d[v]
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@ -122,7 +106,7 @@ function(id, czml, apikey) {
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if (!window.viewer) {
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Cesium.Ion.defaultAccessToken = apikey;
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window.viewer = new Cesium.Viewer(id,{
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shouldAnimate: true,
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shouldAnimate: false,
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});
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window.viewer.scene.globe.enableLighting = true;
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}
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