Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This feature class depicts the top-of-slope features associated with valleylands regulated by the Authority as the Apparent Valley Riverine Erosion Hazard under the Generic Regulation of the Conservation Authorities Act known as Ontario Regulation 97/04. Top-of-slopes indicate the transition from an apparent valley wall, which rise to more than 3 meters from the toe of slope or associated watercourse, to the adjacent table lands. Top of slopes are categorized by their stability. Valley walls that exhibit slopes greater than 3:1 are deemed unstable. Top of slopes were identified and categorized through the topographic interpretation of a classified slope surface, DEM, 1m contours, and DTM breaklines.</SPAN></P></DIV></DIV></DIV>