| 摘要 |
A lawn care robot is presented. The robot divides the lawn area into small adjacent segments. Then the robot moves across the lawn and performs various activities on lawn segments which are located at some distance from each other. Thereby, each lawn segment receives the particular care it requires without affecting any other lawn segment. Accordingly, the amount of water used to irrigate a given lawn segment is evenly distributed across that segment and entirely utilized by that segment and significantly contributes to the strength, length and health of the roots as well as to water conservation. Furthermore, excessive watering is avoided and thereby soil erosion and soil compression are significantly reduced. |
