osm-gimmisn is a web-based tool to find objects missing from the OpenStreetMap database. As a start, it finds missing streets and house numbers based on a reference list.
The latest version is v7.5, released on 2023-02-01. See the release notes.
It works by fetching the street and house number list for a relation (area), then suggesting what possibly missing objects are a good idea to survey.
You can see this in action at public instances: vmiklos.hu, vasony.hu.
Check out the project's website for a list of features and installation and usage information.
osm-gimmisn has been used on Linux, but the data validator is known to work Windows as well.
The important bits of the code
The entry point is the
The test code lives under
The documentation is under
Use of this source code is governed by a BSD-style license that can be found in the LICENSE file. See the license bundle for details.