opendatakerala / map.opendatakerala.org

LSG Level Portal Based On OSM Data for Map Kerala Campaign
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Feature: Recent Changes #34

Open asdofindia opened 2 years ago

asdofindia commented 2 years ago

Considering multiple options to implement recent changes.

Augmented Diffs from Overpass seems to be relevant.

https://wiki.openstreetmap.org/wiki/Overpass_API/Augmented_Diffs

It is an abstraction over minuted diffs.

https://github.com/osmlab/osm-stream uses that and that's what powers https://osmlab.github.io/show-me-the-way/

There is also an augmented delta feature.

See also:

5p4r70n commented 2 years ago
 [out:csv(::type,::id,::user,::uid,::version,::timestamp,::changeset,::version, amenity, name,lastcheck;true; "|")];
// gather results
(
  //wards in Pudusseri Municipal Corporation
  area["wikidata"="Q13113332"];
  nwr(area)(newer:"2022-03-06T07:00:00Z");
);
// print results
out meta;
>;
out meta qt;