1

I'm using SQL Server Spatial to return large polygons to Google Maps for display. Given that google maps has a zoom scale of 1 - 20, I would like to reduce my polygons (reduce function uses the Douglas Peucker formula) appropriately for the zoom level being displayed. Does anyone have a table of visually acceptable levels of reduction per zoom level, or have a formula that would work well?

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.