1. The basic method is a white line using a line marker, boundary flags can be added at intervals. 2. The preferred method is a rope which makes the ball jump when contact is made; a useful indication of a (four) boundary.
The popping crease (Law 7.3) It shall have the back edge of the crease marking 1.22m (4 feet) from the centre of the stumps and shall extend to a minimum of 1.83m (6 feet) on either side of the line of the wicket. The popping crease shall be considered to unlimited in length.
Boundaries can either be measured from the centre of the wicket or middle stump. This will depend on the competition rules. The three most common methods for marking boundaries are; white lines, boundary rope or flags.
(a) Wherever practicable the boundary shall be marked by means of a white line or a rope along the ground. (b) If the boundary is marked by means of a white line,(i) the inside edge of the line shall be the boundary edge.
The boundary is at least 195 feet (59 m) from the centre of the field in men's international cricket, and at least 180 feet (55 m) from the centre of the field in women's international cricket. When the cricket ball is inside the boundary, it is live.
Boundary dimensions Dimensions for newly constructed grounds should be a boundary of 50 yards (45.72 m) plus the 3 yard (2.74 m ) safety margin. In this case, this is measured from the middle stump of each pitch used for open-age cricket.
A boundary is the scoring of four or six runs from a single delivery, with the ball having left the field, and its first bounce having occurred either entirely within the playing field (in the case of four runs) or not (six runs); these events are known as a four or a six, respectively.
Boundaries Percentage is the total number of runs scored by boundaries(4s & 6s) divided by total number of runs scored, by batsman or team. Singles Percentage is the total number of runs scored by taking singles divided by the total number of runs scored, by batsman or team.
Cricket playing ground The straight boundary at both ends of the pitch is a minimum of 64m. Distances are measured from the centre of the pitch. Boundaries are not to exceed 82.29m from the centre of the pitch.
With respect to the size of the boundaries, no boundary shall be longer than 90 yards (82 metres), and no boundary should be shorter than 65 yards (59 metres) from the centre of the pitch to be used. The equivalent ICC playing conditions (Law 19.1.