Help! The problem of map zoom in and out in geoserver

cheymang

A few days ago, the company came up with a project and was assigned to work on the map. It had never been done before, but it had to be rehabilitated every day. The English was bad, the English documents were all day, and the head was a bit big (the earthquake came ...).
For money reasons, all adopt open source, geoserver + postgis + mapbuilder, and now implement some basic functions.
Now the map zooming is stuck, and now the map size will only be scaled according to the demo on mapbuilder, but the geographic information on the map has not changed and it has no meaning.
The function that needs to be realized now is: for example, the original interface is a map of China, with only the boundaries and names of provinces. Click on the map to enlarge it, and click on the province to enlarge it. You can display the boundaries and names of the cities and counties under your jurisdiction. Name and more. . .

After groping for two days, I didn't figure it out, I hope the master can click it.

wuyannokia

The combination of geoserver + postgis + mapbuilder, there is no way to reach within 2-3 months, we have worked for half a year to get a practical set of platforms, the cost is only 20% of arc ims.