We have some shapefile data and we tried to render them according to scope (boundingbox) from user.
For example, the client may send request like this:
Then I will generate an image accordingly.
I know this is similar to a WMS server, however I do not want to use GeoSever or something else. They are heavy. I just have two shapefiles with a fixed style.
And I found that GeoSever use GeoTools as the render library, so I tried to use GeoTools myself, however I found that GeoTools does not provide an acceptable performance.
So I wonder if there are any alternative solutions?