Answer Happy

marks] P4 calculate the Thiessen polygon weights assigned to each gauge. Show your construction a) For the catchment in the figure below and the gauge locations as shown (P1~P7) and final polygon boundaries on the figure below [5 Write and draw Each grid is a square of 1×1 km and of equal area. on the diagram below. your answer QUESTION A1 (20 marks) I 1 1 I I I 1 1 I I I I 1 I 1 I I I 1 I T I I 1 1 I 1 1 I 1 1 T 1 I I I 1 I J I 1 T 1 I I P7 I T I I I I I I P3 P1 P2 I I 1 I I I I I I 1 I I I I -P6 I I T I I T I I I I 1 I I I I 1 I I 1 1 1 1 I 1 I 1 1 T I 1 1 T I I ! I 1 1 I I I I 1 I I T 1 1 1 I I I I 1 I I I P5 I 1 1 T 1 1 1 T I I I I I I I I I I 1 J I I I I I 1 I I I I 1 T I I I LLL Catchment boundary __________