osm

OSM stuff by Dave.

JOSM Plugin Scripts

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ArcGIS Parcel Fetcher

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Shapefile Conversion Notes

My state offers statewide parcel data but only in a ShapeFile format. Here's how I got it it a JOSM-friendly format.

1. Download shapefile zip file from https://maps.sco.wisc.edu/Parcels/. Use the county-level downloads.
2. Map Shaper UI Steps
   1. Upload the zip
   2. In its console run proj wgs84. The original file is in the EPSG:3071 format which JOSM does not support
   3. Export to a GeoJSON file (might need to rename the extension to .geojson)
3. Map Shaper Console alternative
   1. mapshaper .\V900_Wisconsin_Parcels_OZAUKEE_SHP.zip -proj wgs84 -o format=geojson foo.geojson