QVCOG Assets

QVCOG Parcel Feature Class

  • Layer is regularly updated using the Allegheny County Parcel Boundaries layer available as open source data from the Allegheny County Department of Real Estate.
  • This layer will be updated monthly using data retrieved from Allegheny County’s GIS data portal.

QRM (QVCOG Reference Map)

  • A basemap comprised of:
    • QVCOG parcel feature class with pop ups
    • Live Parcel Links to county website
    • Sewer feature class
  • Can be used to create customized municipality maps or to browse specific areas.
  • See bottom of page for instructions on how to access and use the QRM

Three Rivers Wet Weather Sewer Atlas

  • A map developed to include a traceable set of municipal sewer data.
  • Data was delivered by individual municipalities to Three Rivers Wet Weather for editing and compilation.
  • Primary function is sewer system visualization.

SPCAR (Systematic Property Condition Assessment Rating)

  • Property rating system specifically designed by and for QVCOG
  • PA OneCall has an e-mail based notiication system that will alert the user of “Call Before you Dig” requests in the user’s area.
  • The user must request approval from PA OneCall to get the e-mail notifications.
  • The 1LINK mapping script takes PA One Call e-mails from the subscriber’s email and publishes them to a standard geodata web service so that tickets can be viewed on a web map.

How to Access Updated QVCOG Specific Data

  • Updated QVCOG specific data will be shared to all municipalities by the QVCOG ArcGIS Organization Administrator via the QVCOG Group.
    • See the QVCOG ArcGIS Online Organization Structure page for a more detailed description of sharing.
  • Municipalities will be notified via e-mail that a new data set is available.

How to Navigate to the QVCOG Shared Data

  • To find updated QVCOG data, first log on to ArcGIS Online and navigate to the Groups tab in the top menu bar.
  • In either My Groups or My Organization’s Groups scroll to or search for QVCOG and click on it.

Demo of Excel to Parce Layer workflow

  • Scroll through the group’s content or search for specific content to access available data.

Demo of Excel to Parce Layer workflow


How to Use the QRM

  • First, log in to ArcGIS Online
  • Next, Click on the Groups tab in the top menu bar and scroll down to or search for the QVCOG group.

Demo of Excel to Parce Layer workflow


  • Scroll to or search for the QVCOG Reference Map and click on it.
  • Click Open in Map Viewer

Demo of Excel to Parce Layer workflow


  • Use the Table of Contents in the window on the left to toggle layers on and off.

Demo of Excel to Parce Layer workflow


  • Zoom in using a mouse scroll wheel or the plus and minus buttons in the top left corner of the map to make additional layers visible according to their display range.

Demo of Excel to Parce Layer workflow


  • Click on a parcel to open its popup.
  • Click on the Live Parcel Link to open a new tab to that parcel’s location on the county website.

Demo of Excel to Parce Layer workflow


  • To customize the QRM for individual use, add or edit layers and save as a new map by clicking the save icon in the top menu bar.
  • When saving, change the map’s name and save folder (group) to reflect the updated purpose.
  • Use tags for easier searchability.

Demo of Excel to Parce Layer workflow