Based webgis visual display of network planning methods

The present invention provides a grid-based planning WEBGIS visual display method, comprising the steps of: loading the map background information; reading apparatus grid network planning parameter database and automatically generates grid geographical planning wiring diagram; annotating device information of power grid; open Run database, drawing a selected geographic grid wiring diagram operation mode; tagging the selected device status information and operation mode of the selected operating mode trend calculations. The present invention utilizes WEBGIS implemented planning plant stand and line coordinate setting function on the geographic background, i.e., coordinate editing planning plant stand and line planning by WEBGIS visually on a background map, a plan on a geographical background of FIG. Note icons geographical connection function, specific information in the database is about to mark geographically wiring diagram. The method is simple and reliable, and easy to perform.