User:Blocal186

From OpenStreetMap Wiki
Jump to navigation Jump to search

System-users-3.svgBlocal186 (on osm, edits, contrib, heatmap, chngset com.)

Draft Projects

User:Blocal186/MapRurualPennsylvania

Active Projects

N/A

Pennsylvania Resources

PennDOT Open Data

https://data-pennshare.opendata.arcgis.com/

Interesting data sets:

Might be interesting for others:

Pennsylvania Spacial Data Access (PASDA)

https://www.pasda.psu.edu/

Most datasets should be safe to use. Check the "metadata" for the key "Use_Constraints: None". Note: PennDOT data available here has odd verbiage in the constraints, best if used for verification not primary source.

Most datasets have an option to preview the data on a map. Downloaded data can be used in JOSM.

  • PEMA Orthoimagery Cycle 2 can be added to JOSM for extended coverage. 2021-2023. Note: Eastern imagery is the same as 2021 data.
  • Road Centerlines Many counties have data on existing roads, including Names, TXXX routes, SR XXXX routes, and Federal routes.
  • Tax Parcels While OSM does not want tax parcels mapped (rightly so) this can help you find right of ways where roads, driveways or other paths may be hidden under tree cover. It can also help in determining where landuse boundaries may be appropriate.
  • Addresses Add missing addresses to OSM! Note: Some address points may be for building permits of additional buildings (Garages) and should be left out. Also check for "status" tags as not all values are valid.

Many of these datasets have a WMS service which can be added to JOSM. However, it does not pull any additional data with most sets. This is useful for LIDAR imagery which help in heavy tree covered areas to identify streams, ponds and roadways.

They also contain a REST API, with a visual interface. See an example here.

Maproulette logo.jpg Blocal186 enjoys solving MapRoulette challenges.
Flag of Pennsylvania.svg This user hails from Pennsylvania