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OSM-Daten filtern

OSM-Daten filtern. Osmosis Java Kommandozeile Filter Konvertieren http://wiki.openstreetmap.org/wiki/Osmosis. Installation. Download von http://gweb.bretth.com/osmosis-latest.zip Entpacken. Aufrufen. Start  Ausführen cmd In entpackten Ordner navigieren

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OSM-Daten filtern

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  1. OSM-Daten filtern • Osmosis • Java • Kommandozeile • Filter • Konvertieren • http://wiki.openstreetmap.org/wiki/Osmosis

  2. Installation • Download von http://gweb.bretth.com/osmosis-latest.zip • Entpacken

  3. Aufrufen • Start  Ausführen • cmd • In entpackten Ordner navigieren • Navigieren (cd meinOrdner\unterordner\) • Ordnerinhalt anzeigen (dir) • java –jar osmosis.jar <Optionen>

  4. Optionen • Lesen und Schreiben • XML, MySQL, PostgreSQL, API (nur Lesen) --read-xmlquelldatei.osm --write-xml zieldatei.osm • Filteroperationen • Räumlich oder Attribute (Tags) --bounding-box left=minxright=maxx top=maxybottom=miny --way-key-valuekeyValueList=“key.value, key.value”

  5. Bounding Box y (Breite) maxy miny x (Länge) minx maxx Export-Tab auf http://openstreetmap.org/ http://webgis.giub.uni-bonn.de/schmitz/osm/extent.html

  6. Bounding Box

  7. Beispiel: räumlicher Filter java –jar osmosis.jar --read-xml quelldatei.osm --bounding-box left=minx right=maxx top=maxy bottom=miny --write-xml zieldatei.osm

  8. Beispiel: räumlicher Filter java –jar osmosis.jar --read-xml quelldatei.osm --bounding-polygon file=someCountries.poly --write-xml zieldatei.osm http://trac.openstreetmap.org/browser/applications/utils/osm-extract/polygons

  9. Beispiel: räumlicher Filter & Tag-Filter java –jar osmosis.jar --read-xml quelldatei.osm --bounding-box left=minx right=maxx top=maxy bottom=miny -- way-key-value keyValueList=„highway.primary,highway.trunk“ --used-node --write-xml zieldatei.osm

  10. Aufgabe • 4 Gruppen • 4 Karten erstellen aus OSM-Daten • Straßenkarte Bonn • Kneipenkarte Bonner Altstadt • Grünflächen in Bonn • Straßenbahnen in Köln • Hilfsmittel • API, OSM-Downloadseite • Osmosis, Map Features, Tagwatch • Osmarender

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