Abstract: A pool measuring tool comprises a template tool and instructions for use for ensuring compliance with depth and position standards for diving board safety in placement of pool diving boards. The template comprises web members to extend across the pool along the centerline of the diving board placement and across the pool perpendicular to the centerline. Markers are provided to indicate positions where measurements are to be taken of the pool parameters, including pool depth and noting existence of obstructions in the pool. Measurements at the maker locations can be recorded on a worksheet for record keeping and to confirm and document compliance with various standards for diving board/pool diving safety can thereby be accomplished.

Abstract: A pool safety sensing system to attempt to reduce the likelihood of drowning visually observes a zone with a camera, and if detected motion occurs, and alarm is generated. The alarm can be visible, audible, text based (email, with or without attached images, instant message) or telephonic. Alarm events can be stored for future reference. Zones of sensing or zones to ignore when monitoring may be defined in the field of view of the camera. Motion thresholds, such as size of moving object, speed of movement, can be employed to adapt to particular location requirements and types of sensing.

Abstract: A pool measuring tool comprises a template tool and instructions for use for ensuring compliance with depth and position standards for diving board safety in placement of pool diving boards. The template comprises web members to extend across the pool along the centerline of the diving board placement and across the pool perpendicular to the centerline. Markers are provided to indicate positions where measurements are to be taken of the pool parameters, including pool depth and noting existence of obstructions in the pool. Measurements at the maker locations can be recorded on a worksheet for record keeping and to confirm and document compliance with various standards for diving board/pool diving safety can thereby be accomplished.

Abstract: A pool safety sensing system to attempt to reduce the likelihood of drowning visually observes a zone with a camera, and if detected motion occurs, and alarm is generated. The alarm can be visible, audible, text based (email, with or without attached images, instant message) or telephonic. Alarm events can be stored for future reference. Zones of sensing or zones to ignore when monitoring may be defined in the field of view of the camera. Motion thresholds, such as size of moving object, speed of movement, can be employed to adapt to particular location requirements and types of sensing.