Examples of creating a GIS intranet system for a corporate portal (browser)?

Question

OpenStreetMap

Good afternoon!
The management set the task to create an intranet portal with maps for 70 users. Users must have different access levels (conditionally only viewing, editing and viewing, full access (creating new objects, deleting old ones)). On the top basis (so far from what I have read, everyone advises OSM) it is necessary to display these objects.
The objects themselves are stored in the database and conditionally represent a table of coordinate fields (latitude, longitude), type of objects (so that for each display your icon) and an identifier. Objects count in the thousands
I have read a lot lately (more about OSM), but have not decided how best to organize this application. It seems that I understand that it is necessary to create a tile-server and apply objects to it, but I still don’t understand how to then bind it to those objects in the database that are. If anyone knows or has experience in organizing such an application, can you give a direction in which direction to look and how to implement this?

Answer 1

Geo-data is stored mainly in wkb. A very convenient bundle for working with Postgres+Postgis. If you make a web application, then choose from Leaflet and openlayers. The substrate can be attached to any osm, Yandex, Google, you can also give it to your mapserver. The leaflet is full of different pragins, including editing and styling. Speed ​​largely depends on what kind of objects will be. If points and marker clusters are used, then there will be no problems with thousands.