Training materials

Qgis mentors

My personal list of the OSM projects for Slovakia (assorted by importance):

• house numbers adding
• cyclo routes adding
• tracks adding (based on strava heatmap)
• new bildings adding based on ortophoto
• wikidata and wikipedia tags adding
• waterways adding
• railways tracks (re-)numbering
• cry me a river - river precising
• run forest run - forests’ precising
• changes sets` review requests from new users
• railway lines (long distance, commuters) - https://loom.cs.uni-freiburg.de/global
• school/ agricultular (ex. JRD) areals
• 3D buildings (churches, POI buildings…)
• roundabouts precising
• rail and informal path crossings’ access (type: node child railway child (highway=path -access=no)) -maxspeed -missing power lines

ToDos:

Welcome tool - https://welcome.osm.be/europe

Surfaces - https://data.humdata.org/m/dataset/slovakia-road-surface-data

JuRaVa cycloroute - to map by armchair mapping

Oprava názvov ulíc| Wikidata

Text for visualy impaired: https://sa.tt.com.pl/osmtext/

Missing power lines in Slovakia

https://zabop.github.io/SVKgrid/ https://groups.google.com/g/osm_sk/c/J1IKRplN48o

Wikidata and OSM link: osm.wikidata.link

Google groups waterways cleanup https://groups.google.com/g/osm_sk/c/vpc9AlUEbD4

Google groups osm addresses https://groups.google.com/g/osm_sk/c/jNbKYEEfKyo

To create river geometry automatically in freeman SK/Vytvorenie návrhu koryta rieky v freemat sk: Create polygon and name it Cry me a river

Category:Slovakian tagging guidelines: osm.wiki/Category:Slovakian_tagging_guidelines

Slovak railways: osm.wiki/Slovakia_railways

Cislovanie trati podla tratovych usekov ZSR: http://www.zsr.sk/files/dopravcovia/zeleznicna-infrastruktura/podmienky-pouzivania-zel-infrastruktury/podmienky-pouzivania-zel-siete-2022/priloha2_3_a-zoznamtrati.pdf

Temporary closure of a highway (till half a year): access:conditional=no @ (2023 Jan 29-2023 Apr 16) motor_vehicle:conditional=no @ (2018 May 22-2018 Oct 7)

Sources/Zdroje: source=Ortofotomozaika SR DMR5: hillshade BW SR source=ZBGIS ❯ Ručne prekreslená budova podľa rastrovej katastrálnej mapy source=ÚGKK SR AKO ❯ Skopírovaná budova z vektorových dát katastrálnej mapy (aktuálne najpresnejšie)

Run forest run - diskusia a návod https://groups.google.com/g/osm_sk/c/YrlB8Q2hg24

AKO budovy

https://groups.google.com/u/1/g/osm_sk/c/oMjY5c0ZBAs/m/suTroDodAQAJ

…postup je taky ze stiahnes uzemie ktore potrebujes z https://ako.vugk.sk/ a potom cez nastroj od Margusa prekonvertujes do osm

https://osm.margus.sk/ako/

Stiahnute a prekonvertovane budovy z AKO: https://osm.margus.sk/ako/data/out/budovy.tar.bz2

Unmapped areas

https://resultmaps.neis-one.org/unmapped#5/47.085/9.800

JOSM

… Xem mục đầy đủ

Zákaz vjazdu nákladným vozidlám okrem zásobovania

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Trains

[out:xml][timeout:90][bbox:{{bbox}}]; {{geocodeArea:Slovakia}}->.searchArea; ( nwr“railway”=”rail”; nwr“route”=”train”; nwr“railway”=”stop_position”; nwr“railway”=”platform”; nwr“route_master”=”train”; ); (._;>;); out meta;

Campy

[out:json][timeout:25]; {{geocodeArea:Czechia}}->.searchArea; // gather results node“note”=”Anyone can access this camp and legally sleep there, BUT no fire and no tents are allowed.”; // print results 107 camps on 8.3.2024 out geom;

Znacenie stromov

/* This has been generated by the overpass-turbo wizard. The original search was: “tree” */ [out:json][timeout:25]; // gather results ( // query part for: “tree” // node“taxon:cs”~”^[L|l]ípa.”]({{bbox}}); way[“taxon:sk”~”^[L|l]ipa.”; node“taxon:sk”~”^lipa.”]({{bbox}}); way[“taxon:cs”~”^[L|l]ípa.”; area“taxon:cs”~”^[L|l]ipa.”]({{bbox}}); node[“taxon”~”^[T|t]ilia.”; way“taxon”~”^[T|t]ilia.”]({{bbox}}); area[“taxon”~”^[T|t]ilia.”; node“^genus.”~”^[T|t]ilia.”; way“^genus.”~”^[T|t]ilia.”; area“genus”~”^[T|t]ilia.”]({{bbox}}); node[“^genus.”~”^[L|l]ipa.”]({{bbox}}); way[“^genus.”~”^[L|l]ipa.”]({{bbox}}); area[“^genus.”~”^[L|l]ipa.*”; ); // print results out body; >; out skel qt;

Roundabouts

[out:xml][timeout:90]; {{geocodeArea:Slovakia}}->.searchArea; ( nwr~”junction”~”roundabout”; ); (._;>;); out meta;

Crossing of informal path and railway

[out:xml][timeout:90][bbox:{{bbox}}]; {{geocodeArea:Slovakia}}->.searchArea; ( nwr“railway”=”rail”; nwr“highway”=”path”; ); (._;>;); out meta;

in combination with Josm search:

type: node child (railway=rail usage=main) child (highway=path -access=no -railway:abandoned)

Nodes as they looked on selected date

[date:”2024-03-20T00:00:00Z”]; node({{bbox}}); out geom;

Crossings without zebra marking

[out:json][timeout:25]; {{geocodeArea:Slovakia}}->.searchArea; node[“highway”=”crossing”][“crossing_ref”!=”zebra”]“crossing:markings”!~”.”; out body; >; out skel qt;

Power lines

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