Seth G

@kaiwirt is the dataset you're using available publicly for download?

@kaiwirt - I've recreated that Mapfile at https://app.mapserverstudio.net/#E8RzxwLm, however the BBOX requests seem to return very similar images for me. I have seen vector data go missing from a WMS...

What web server are you using? It seems as though the CGI QUERY_STRING environment variable is empty (and the CGI environment can be different from the server environment). It could...

> Does Python behave similarly or is this PHP-specific? I don't think this is an issue with MapScript itself, but more the CGI setup/environment used to run MapScript. A simple...

> Also, if I print out the variables for the Environment (_ENV), and the Server (_SERVER), through PHP, both give an empty QUERY_STRING, after initiating OWSRequest() : > > ```...

I'm guessing this is due to the use of `msWFSIsLayerSupported` in the new `mapogcapi.cpp`: https://github.com/MapServer/MapServer/blob/bdde4d58222f765c6fe9f7a5402e172d23d91284/mapogcapi.cpp#L113 Other uses are wrapped in `#if defined(USE_WFS_SVR)`. Can a layer be a WFS without being...

@petrovicz - I'm using MapServer 8.0 and don't see this behaviour with a WMS request. What type of request are you using?

@petrovicz - the ORDER BY ensures that WFS requests return the same data, otherwise operations such as paging won't work correctly. Assuming the BBOX returns a lot less than 40...

@szekerest - just to note I've run into issues if caching is used with no order. For example when using `wfs_features_cache_count` initial results are saved in the first pass query,...

@sdlime from https://mapserver.org/mapscript/mapscript.html - > There are yet no mapscript methods that return arrays or sequences or accept array or sequence arguments. I think the C# bindings do have one...