Mapview Editor to change Files wysiwyg

I have a software of my files, the contents of collections of objects. So bridges, locks, ports and various signs or areas where boats are allowed to drive only a certain speed. To these familiar objects that I need to load, for example to change a phone number, it is necessary that I now and then sometimes have to populating a new object, which must then be written in the same manner as existing records in the file back , I would like to do the following - I want to have a surface that represents me an OpenStreetMap map. This card should be loaded with objects depending on the working basis a file and as defined layers are on the map. The objects can then be provided with an individual image, which depicts the type of object. The individual objects should 1.) be Clickable and the content is preferably on the right in the browser to edit offer (with memory function and delete function of the entire record, which was clicked. Change or Save When must be restored, the data set according to the specification. 2.) It must be possible to create a new record with a corresponding object and the parameters should be a mouse click (the area / polygon) create - area on the map of a point to a point - Example .. If I have a have speed limit, then I must be able to mark the field length and the area is then restored correctly. 3. Add) New objects (signs, ports, locks, bridges) The whole must be able to write the data conform to the structure of the old or known data. With knowledge of xml, GeoJSON or general XML / JSON and OpenStreetMap which is normally a 3-5 day job. There is this also some tools that make something possible and the main core, respectively, difficulty lies in the fact that the data must be loaded in accordance with map detail and always have to be written just back clean. and it must be sure - you can give me a Invoice for this Job !