geolocation (#55)

* meh

* Update chall.yaml

Co-authored-by: mud-ali <[email protected]>

geolocation/chall.yaml

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+name: Geolocation
+categories:
+  - misc
+value: 125
+flag: bcactf{beeline_fairy_slacker}
+description: |-
+  Here are some pictures.
+
+  The flag format will be bcactf{ANS1_ANS2_ANS3}, where:
+
+  - ANS1 is the first word of the [what3words](https://what3words.com/) code of the
+    main Google Maps pin on the circled building in geolocation-1.jpg.
+    For example, if it was the Empire State Building (heave.wipes.clay),
+    ANS1 would be "heave".
+  - ANS2 is the second word of the what3words code of the 
+    exact coordinates from the photosphere URL of geolocation-2.jpg.
+  - ANS3 is the third word of the what3words code of the 
+    exact coordinates from the Street View URL of geolocation-3.png.
+hints: []
+files:
+  - src: ./geolocation-1.jpg
+  - src: ./geolocation-2.jpg
+  - src: ./geolocation-3.png
+authors:
+  - Marvin
+visible: true

geolocation/solve.txt

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+Suggested solutions:
+1. Identify the extremely wide highway (Ontario Highway 401).
+For example, searching for "18-lane highway" or even just
+"wide highway near airport" can lead you towards the correct
+location. The building is the Mississauga Harley-Davidson,
+which has what3words ///beeline.tape.couch.
+
+2. Careful manipulation of the image (such as by viewing it
+in a program that can properly view 360-degree photos and
+cropping) can yield something that Yandex Reverse Image Search
+can recognize. Alternatively, search for something like
+"white tram bridge europe" to find other images of the bridge.
+The location is 48.5743659,7.8020683, ///colleague.fairy.helpers.
+
+3. This is Malta (BNF Bank advertisement). Look for a bus stop
+near a wide road (e.g. with https://osm-search.bellingcat.com/).
+The location is 35.8765799, 14.4950154, ///face.discount.slacker.