1 files changed, 37 insertions, 0 deletions
diff --git a/dev/slc/convert.py b/dev/slc/convert.py
new file mode 100644
index 0000000..30f5a8d
--- /dev/null
+++ b/dev/slc/convert.py
@@ -0,0 +1,37 @@
+import json
+import math
+import xml.etree.ElementTree as ET
+from pprint import pprint
+
+CENTER = [40.75, -111.89]
+
+
+def dist(a, b):
+    return math.sqrt((a[0] - b[0]) ** 2 + (a[1] - b[1]) ** 2)
+
+
+info = dict()
+for place in ET.parse('UtahKML.xml').findall('.//{*}Placemark'):
+    cam_id = place.attrib['id']
+    cam_name = place.find(".//{*}SimpleData[@name='DisplayName']").text
+    coord = [float(x) for x in reversed(place.find(".//{*}coordinates").text.split(','))]
+    info[cam_id] = {'name': cam_name, 'coord': coord}
+
+sources = []
+with open('cameras.json', 'r') as f:
+    places = json.load(f)
+ids_done = set()
+for place in places:
+    cam_id = str(place['entityId'])
+    if cam_id in ids_done:
+        continue
+    url = place['url']
+    this_info = info[cam_id]
+    name = this_info['name']
+    coord = this_info['coord']
+    if dist(coord, CENTER) > 0.3:
+        continue
+    sources.append({'coord': coord, 'cams': [{'id': cam_id, 'url': url, 'name': name}]})
+    ids_done.add(cam_id)
+with open('sources.json', 'w') as f:
+    json.dump(sources, f)