Added geolookup for station location
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50e7ca7e25
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@ -10,6 +10,7 @@ buildPythonApplication {
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pillow
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requests
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pytz
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geopy
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];
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meta = with lib; {
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27
update.py
27
update.py
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@ -10,7 +10,10 @@ from PIL import ImageDraw
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from io import BytesIO
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from geopy.geocoders import Nominatim
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FONT_SIZE = 40
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FONT_SIZE_SMALL = 20
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TEXT_COLOR = (255, 255, 255, 255)
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@ -66,9 +69,25 @@ def main():
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resp.json()['image'])
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print(sat_img_url)
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geolocator = Nominatim(
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user_agent=
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"satnogs-demo-display - https://forgejo.zenerdio.de/sebastian/satnogs-demo-display"
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)
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mode_desc = ob['transmitter_mode']
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frequency = ob['observation_frequency'] / 1_000_000
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coord = "%f, %f" % (ob['station_lat'], ob['station_lng'])
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address = geolocator.reverse(coord, exactly_one=True,
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language="en").raw['address']
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city = address.get('city', '')
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country = address.get('country', '')
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station_location = ""
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if city != "":
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station_location += "near " + city + " "
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if country != "":
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station_location += "in " + country
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resp = requests.get(ob['waterfall'])
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waterfall = Image.open(BytesIO(resp.content)).convert('RGBA')
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invert_back_white(waterfall)
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@ -98,8 +117,9 @@ def main():
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station_name = ob['station_name']
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if len(station_name) > 20:
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station_name = station_name[:20] + "..."
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infos = "Satellite: %s\nStation: %s\nMode: %s\nFrequency: %f MHz\nStart: %s\nEnd: %s" % (
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sat_name, station_name, mode_desc, frequency, ob['start'], ob['end'])
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infos = "Satellite: %s\nStation: %s\n%s\nMode: %s\nFrequency: %f MHz\nStart: %s\nEnd: %s" % (
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sat_name, station_name, station_location, mode_desc, frequency,
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ob['start'], ob['end'])
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font = ImageFont.truetype("Montserrat-Regular.otf", FONT_SIZE)
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draw.text((water_width + 100, logo_h + 50), infos, TEXT_COLOR, font=font)
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@ -109,6 +129,9 @@ def main():
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if sat_img != None:
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img.paste(sat_img, (water_width + 100, 500))
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font = ImageFont.truetype("Montserrat-Regular.otf", FONT_SIZE_SMALL)
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draw.text((950, 1000), "Geocoding by Nominatim/OSM", TEXT_COLOR, font=font)
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img.save('waterfall_tmp.png')
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os.rename('waterfall_tmp.png', 'waterfall.png')
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