on /var/www/html/plugins/weathermap/configs/simple.conf
修改以下參數值
KEYPOS DEFAULT 730 320 Traffic Load
KEYSTYLE DEFAULT vertical 230
SCALE DEFAULT 0 0 120 120 120
SCALE DEFAULT 0 20 0 0 255 0 255 255
SCALE DEFAULT 20 40 0 255 255 0 255 0
SCALE DEFAULT 40 70 0 255 0 255 255 0
SCALE DEFAULT 70 100 255 255 0 255 0 0