Property:Has condition difficulty info
From ropewiki.com
This is a string describing the difficulty of the canyon under current conditions. Water, anchors, potholes and access conditions may transform an easy canyon into an extreme adventure or make a difficult canyon easy to conquer. The allowed values for this property are:
0 - Nontechnical : ropes are not required
1 - Easy : very easy and good access, ideal for taking newbies or kids (but still requires technical skills)
2 - Normal : does not present any extraordinary technical problems or dangers
3 - Special challenges : requires special precautions and/or problem solving (ie: high jumps, multistage rappels, log jams, etc)
4 - Advanced : requires special technical skills and/or gear (ie: guided rappels, releasable anchors, pothole escapes, etc)
5 - Extreme : may be too dangerous or impossible even for experts
