tips:overpass

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tips:overpass [2020/11/17 12:21] – scipiotips:overpass [2020/11/17 15:59] – scipio
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 create db create db
 <code> <code>
- spatialite_osm_raw -o fes.osm -d fes.sqlite+spatialite_osm_net -o fes.osm -d fes.sqlite -T roads 
 +echo 'SELECT CreateSpatialIndex('roads', 'geometry');' | spatialite  fes.sqlite
 </code> </code>
 +
 +
 +<code>
 +# MakePoint(longitude, latitude)
 +SELECT a.distance,b.name FROM knn AS a JOIN roads AS b ON (b.id = a.fid) 
 + WHERE f_table_name = 'roads' AND ref_geometry = MakePoint(-5.007247, 34.032262) and max_items=2;
 +</code>
 +
  
 <code> <code>
 sqlite3 /tmp/test.db sqlite3 /tmp/test.db
 SELECT load_extension('mod_spatialite'); SELECT load_extension('mod_spatialite');
-//SELECT load_extension('/lab/gianoobserver/lib38/lib/mod_spatialite'); 
  
  
-SELECT ImportGeoJSON('./fes.geojson', 'test');+
  
 </code> </code>
  • tips/overpass.txt
  • Last modified: 2020/11/17 16:36
  • by scipio