1. A system for measuring a distance to an object, comprising: a. a camera positioned at a location; b. at least one signal generated by said camera at the location, wherein the at least one signal is reflective of a setting of said camera; c. a controller operably connected to said camera, wherein said controller receives said at least one signal and generates an accuracy signal based on said at least one signal, wherein said accuracy signal is reflective of a predicted accuracy of a distance measurement that may be obtained from one or more images of the object captured by said camera at the location; and d. an indicator operably connected to said controller, wherein said indicator provides an indication reflective of said accuracy signal.