Collections Triage

Choose work here by Accrual Periodicity. Monthly, quarterly, annual, and other scheduled records need reharvesting; irregular records need review. Update the Harvest record with a queue tag and due date, sync it, and rerun Triage to add it to To do.

Reharvest due (3)

Annual

3 tasks

Task	Timing	Admin notes	Update Harvest record
Urban Base Layers - Michigan--Ann Arbor Identifier: `07c-02` Geoportal link: `b1g_26_03000`	Next reharvest: 2026-08-16 Last harvested: Not yet harvested Reharvest interval: Annual	2026-04-04 / Found new site Powered by PortalJS from Datopian.com. Could be harvested programmatically.	Update🔒
Urban Base Layers - Michigan--Detroit Identifier: `07c-01` Geoportal link: `b1g_26_22000`	Next reharvest: 2026-08-16 Last harvested: Not yet harvested Reharvest interval: Annual	—	Update🔒
Urban Base Layers - New Jersey--Newark Identifier: `14c-01` Geoportal link: `b1g_34_51000`	Next reharvest: 2026-08-16 Last harvested: Not yet harvested Reharvest interval: Annual	—	Update🔒

Reharvest upcoming (14)

Monthly

2 tasks

Task	Timing	Admin notes	Update Harvest record
Humanitarian Data Exchange Identifier: `99-1400` Geoportal link: `99-1400`	Next reharvest: 2026-08-30 Last harvested: 2026-07-30 Reharvest interval: Monthly	—	Update🔒
PASDA Geospatial Data Archive Identifier: `08a-04` Geoportal link: `08a-04`	Next reharvest: 2026-09-10 Last harvested: 2026-08-10 Reharvest interval: Monthly	2026-08-10 ~ 1 metadata file had an error (pasda-ChesterCounty_SiteAddressPoints202605)	Update🔒

Quarterly

1 task

Task	Timing	Admin notes	Update Harvest record
Illinois Geospatial Data Clearinghouse Identifier: `02a-01` Geoportal link: `02a-01`	Next reharvest: 2026-09-30 Last harvested: 2026-06-30 Reharvest interval: Quarterly	Python harvester for this script needs attention to generate all needed fields and provide more feedback.	Update🔒

Annual

11 tasks

Task	Timing	Admin notes	Update Harvest record
Urban Base Layers - Philadelphia Identifier: `None` Geoportal link: `b1g_42_60000`	Next reharvest: 2026-12-09 Last harvested: 2025-12-09 Reharvest interval: Annual	—	Update🔒
Urban Base Layers - Columbus Identifier: `None` Geoportal link: `b1g_39_18000`	Next reharvest: 2027-01-05 Last harvested: 2026-01-05 Reharvest interval: Annual	—	Update🔒
Urban Base Layers - Baltimore Identifier: `None` Geoportal link: `b1g_24_51000`	Next reharvest: 2027-01-23 Last harvested: 2026-01-23 Reharvest interval: Annual	—	Update🔒
ORNL LandScan Viewer Identifier: `88-0001` Geoportal link: `88-0001`	Next reharvest: 2027-04-04 Last harvested: 2026-04-04 Reharvest interval: Annual	2026-04-04 ~ Landscan HD and US are not described on main page. In Downloads, they are listed as "Archived"; The Mosaic series is intended to replace them, but does not have metadata files yet. Add those next time this is reviewed.	Update🔒
Urban Base Layers - Milwaukee Identifier: `None` Geoportal link: `b1g_55-53000`	Next reharvest: 2027-06-23 Last harvested: 2026-06-23 Reharvest interval: Annual	—	Update🔒
Urban Base Layers - Minneapolis Identifier: `None` Geoportal link: `b1g_27_43000`	Next reharvest: 2027-06-23 Last harvested: 2026-06-23 Reharvest interval: Annual	—	Update🔒
Urban Base Layers - St. Paul Identifier: `None` Geoportal link: `b1g_27_58000`	Next reharvest: 2027-07-30 Last harvested: 2026-07-30 Reharvest interval: Annual	2026-07-30 ~ determine if Address points are OK to publish	Update🔒
PolicyMap Identifier: `999-0003` Geoportal link: `999-0003`	Next reharvest: 2027-07-30 Last harvested: 2026-07-30 Reharvest interval: Annual	—	Update🔒
Urban Base Layers - Champaign Identifier: `None` Geoportal link: `b1g_17_12385`	Next reharvest: 2027-08-06 Last harvested: 2026-08-06 Reharvest interval: Annual	2026-08-11 ~ PM Tiles not displaying, left attached but not declared	Update🔒
Urban Base Layers - Washington--Seattle Identifier: `16c-01` Geoportal link: `b1g_53_63000`	Next reharvest: 2027-08-12 Last harvested: 2026-08-12 Reharvest interval: Annual	—	Update🔒
Urban Base Layers - Illinois--Evanston Identifier: `02c-01` Geoportal link: `b1g_17_24582`	Next reharvest: 2027-08-14 Last harvested: 2026-08-14 Reharvest interval: Annual	—	Update🔒

Irregular reviews (56)

Irregular

56 tasks

Task	Timing	Admin notes	Update Harvest record
Social Explorer Identifier: `999-0001` Geoportal link: `999-0001`	Review overdue · 2022-04-27 Last harvested: 2021-04-27 Review interval: every 1 year	Licensed data - check for new layers and contact Team to see who has access	Update🔒
Sanborn Maps: Pennsylvania, 1884-1938 Identifier: `08d-02` Geoportal link: `08d-02`	Review overdue · 2023-04-27 Last harvested: 2021-04-27 Review interval: every 2 years	—	Update🔒
University of Iowa Campus Map Features Identifier: `03d-04` Geoportal link: `03d-04`	Review overdue · 2023-09-25 Last harvested: 2021-09-25 Review interval: every 2 years	Don't recall adding this - could make layers for the services	Update🔒
Iowa parcels Identifier: `78ebcce3-6558-430f-8c3c-7be8cb1fbda2` Geoportal link: `03d-06`	Review overdue · 2024-01-01 Last harvested: 2023-01-01 Review interval: every 1 year	Submitted by Jay Bowen along with guide on filtering c8996c0d-278b-4006-ad68-40009e0217e2	Update🔒
standalone resources Identifier: `None` Geoportal link: `r00_01`	Review overdue · 2024-01-01 Last harvested: 2023-01-01 Review interval: every 1 year	—	Update🔒
Center for Ancient Middle Eastern Landscapes, Institute for the Study… Identifier: `12d-04` Geoportal link: `12d-04`	Review overdue · 2025-01-01 Last harvested: 2024-01-01 Review interval: every 1 year	—	Update🔒
Indiana Sanborn Maps Identifier: `01d-05` Geoportal link: `01d-05`	Review overdue · 2025-03-07 Last harvested: 2024-03-07 Review interval: every 1 year	—	Update🔒
New Jersey Farmland Preservation Program Maps Identifier: `14a-03` Geoportal link: `14a-03`	Review overdue · 2025-03-13 Last harvested: 2023-03-13 Review interval: every 2 years	https://github.com/geobtaa/metadata/issues/169	Update🔒
Dividing the City: Race-Restrictive Covenants in St. Louis and St.… Identifier: `b492921b-eebf-442f-acb4-1dc6b0d21cc8` Geoportal link: `03d-02`	Review overdue · 2025-05-11 Last harvested: 2023-05-11 Review interval: every 2 years	—	Update🔒
GeoDa Data and Lab Identifier: `12d-05` Geoportal link: `12d-05`	Review overdue · 2026-03-01 Last harvested: 2024-03-01 Review interval: every 2 years	—	Update🔒
Geospatial Information Repository (CUGIR) Identifier: `20d-0004` Geoportal link: `20d-0004`	Review upcoming · 2026-08-23 Last harvested: 2025-08-23 Review interval: every 1 year	—	Update🔒
Harvard Geospatial Library Identifier: `20d-0001` Geoportal link: `20d-0001`	Review upcoming · 2026-08-23 Last harvested: 2025-08-23 Review interval: every 1 year	—	Update🔒
ArcGIS Online at the University of Minnesota Identifier: `05d-07` Geoportal link: `05d-07`	Review upcoming · 2026-08-24 Last harvested: 2025-08-24 Review interval: every 1 year	—	Update🔒
Michiganology Identifier: `06a-03` Geoportal link: `06a-03`	Review upcoming · 2026-08-24 Last harvested: 2025-08-24 Review interval: every 1 year	—	Update🔒
DigitalCommons@University of Nebraska-Lincoln Identifier: `13d-01` Geoportal link: `13d-01`	Review upcoming · 2026-09-19 Last harvested: 2025-09-19 Review interval: every 1 year	—	Update🔒
American Panorama Identifier: `20d-0005` Geoportal link: `20d-0005`	Review upcoming · 2026-09-20 Last harvested: 2025-09-20 Review interval: every 1 year	—	Update🔒
The Newberry Library Digital Collections Identifier: `77d-0004` Geoportal link: `77d-0004`	Review upcoming · 2026-09-20 Last harvested: 2025-09-20 Review interval: every 1 year	—	Update🔒
ERDDAP Identifier: `14d-02` Geoportal link: `14d-02`	Review upcoming · 2026-09-22 Last harvested: 2025-09-22 Review interval: every 1 year	Updated from https://hfr.marine.rutgers.edu/erddap/index.html September 22, 2025	Update🔒
EDGE Geodata datasets Identifier: `None` Geoportal link: `b1g_30g-01`	Review upcoming · 2027-03-06 Last harvested: 2025-03-06 Review interval: every 2 years	2026-04-04 / b1g_Htz4Bc8Guzln and b1g_TCEo2ltd2AKo not published as datasets are larger than 500 MB; Some data dictionaries have over 255 fields, likely lost data when downloaded shapefile, could revisit	Update🔒
16d-01 UW Digital Collections Skinner Maps Identifier: `None` Geoportal link: `16d-01`	Review upcoming · 2027-03-30 Last harvested: 2026-03-30 Review interval: every 1 year	—	Update🔒
17d-01 Oregon Digital Oregon Maps Identifier: `None` Geoportal link: `17d-01`	Review upcoming · 2027-03-30 Last harvested: 2026-03-30 Review interval: every 1 year	CORS not set for IIIF yet; Used Link Klipper to download all 213 links to desktop as a CSV. The CSV will be used as an Input.	Update🔒
General Land Office Township Plats: Minnesota Identifier: `05a-03` Geoportal link: `05a-03`	Review upcoming · 2027-04-25 Last harvested: 2026-04-25 Review interval: every 1 year	2026-04-22 ~ site changed to ArcGIS; all links redirect; check again after Mn Commons migration	Update🔒
Hoosier Resilience Index: Indiana Identifier: `01d-04` Geoportal link: `01d-04`	Review upcoming · 2027-05-04 Last harvested: 2026-05-04 Review interval: every 1 year	—	Update🔒
American Geographical Society Library – UWM Libraries Identifier: `None` Geoportal link: `20d-0006`	Review upcoming · 2027-06-30 Last harvested: 2026-06-30 Review interval: every 1 year	—	Update🔒
standalone websites Identifier: `None` Geoportal link: `w00_01`	Review upcoming · 2027-07-13 Last harvested: 2026-07-13 Review interval: every 1 year	—	Update🔒
Indiana University Digital Collections Identifier: `01d-00` Geoportal link: `01d-00`	Review upcoming · 2027-08-06 Last harvested: 2025-08-06 Review interval: every 2 years	2026-04-25 ~ PURLs now working	Update🔒
Wisconsin Geological and Natural History Survey Identifier: `None` Geoportal link: `10d-06`	Review upcoming · 2028-04-01 Last harvested: 2026-04-01 Review interval: every 2 years	Not part of edu.wisc repo, but present in geodata@wisc. JSON metadata sent directly via email.	Update🔒
Land-Grab Universities project Identifier: `landgrabu_org` Geoportal link: `77f-01`	Review upcoming · 2028-04-22 Last harvested: 2026-04-22 Review interval: every 2 years	—	Update🔒
International Conflict Research Identifier: `55d-0001` Geoportal link: `55d-0001`	Review upcoming · 2028-04-24 Last harvested: 2026-04-24 Review interval: every 2 years	Original issue https://github.com/geobtaa/metadata/issues/29\|2026-04-13 ~ site is not loading 2026-04-24 ~ site loading but slow	Update🔒
University of Maryland Digital Collections Identifier: `04d-01` Geoportal link: `04d-01`	Review upcoming · 2028-06-15 Last harvested: 2026-06-15 Review interval: every 2 years	2024-06-26 / no IIIF links, Cors errors 2026-06-15 ~ no change, no download links, removed 2 stray IIIF links; consider reaching out or unpublishing	Update🔒
University of Maryland: U.S. Government Information, Maps, & GIS… Identifier: `04d-02` Geoportal link: `04d-02`	Review upcoming · 2028-06-25 Last harvested: 2026-06-25 Review interval: every 2 years	2026-06-18 ~ creating COGs from the GeoTIFFs; the original download packages feature multiple files and are very large; replacing bounding boxes based upon GeoTIFFs, as they were frequently incorrect. We think these were georeferenced by East View - should confirm.	Update🔒
Purdue Campus Maps: West Lafayette, Indiana, 1890-2014 Identifier: `09d-02` Geoportal link: `09d-02`	Review upcoming · 2029-06-14 Last harvested: 2026-06-14 Review interval: every 3 years	2026-06-14 ~ remove broken web service link; create COGs	Update🔒
Wabash River Historical Maps and Imagery Identifier: `09d-01` Geoportal link: `09d-01`	Review upcoming · 2029-06-14 Last harvested: 2026-06-14 Review interval: every 3 years	2026-04-15 ~ web service link is not working	Update🔒
Bituminous coal mine maps of Pennsylvania Identifier: `08d-03` Geoportal link: `08d-03`	Review as needed Last harvested: 2023-09-01	—	Update🔒
Carlton County Open Data Identifier: `05b-27017` Geoportal link: `05b-27017`	Review as needed Last harvested: Not yet harvested Review interval: every 1 year	2026-02 ~ Harvests many unwanted records. Data portal home page is published, but endpoint is excluded from hub harvest list.	Update🔒
Digital Collections at the University of Illinois at Urbana-Champaign… Identifier: `02d-01` Geoportal link: `02d-01`	Review as needed Last harvested: 2026-07-15	Historical maps set is 810d3fa0-e3fb-012f-c5b6-0019b9e633c5-a 2026-07-15 ~ removed IIIF links not working; simple to reconstruct by just adding /manifest to the end of the landing page links	Update🔒
Digital Sanborn Maps (Black & White) [All States] {1867-1970} Identifier: `999-0011` Geoportal link: `999-0011`	Review as needed Last harvested: 2026-08-05	—	Update🔒
Early Modern Maps of the Americas Identifier: `None` Geoportal link: `12d-02`	Review as needed Last harvested: 2026-08-05	2026-08-05 ~ collection stabilized with local copies	Update🔒
Geodata@Wisconsin Identifier: `10d-03` Geoportal link: `10d_00`	Review as needed Last harvested: 2026-08-14	2026-06-30 ~ updated harvester to pull directly from GitHub	Update🔒
Geology Library and Map Room: The Ohio State University Identifier: `11d-02` Geoportal link: `11d-02`	Review as needed Last harvested: 2026-07-30	2026-07-15 ~ thumbnails added, but not showing up in new Geoportal yet	Update🔒
HUD Geodata Identifier: `None` Geoportal link: `b1g_30g-02`	Review as needed Last harvested: 2026-04-04	Curated rows identified by Data Rescue sprint; omitted any file over 500 MB by default, over 200 MB only if high priority	Update🔒
Image and Multimedia Collections at the University of Nebraska-Lincoln Identifier: `13d-02` Geoportal link: `13d-02`	Review as needed Last harvested: 2021-05-25	—	Update🔒
MN Digital Library CSV submissions Identifier: `05d-13` Geoportal link: `05d-13`	Review as needed Last harvested: 2026-08-14	2026-05-12 ~ all Duluth records have a broken landing page and IIIF link	Update🔒
Maps of New Jersey Identifier: `14d-01` Geoportal link: `14d-01`	Review as needed Last harvested: 2026-07-15	2026-06-07 ~ change items from maps to imagery (Search Aerial photographic map in description). Especially. https://geo.btaa.org/search?include_filters%5Bb1g_localCollectionLabel_sm%5D%5B%5D=New+Jersey+Environmental+Digital+Library&view=list	Update🔒
National Historical Geographic Information System (NHGIS) Identifier: `05d-10` Geoportal link: `05d-10`	Review as needed Last harvested: 2026-07-15	—	Update🔒
Northwestern University Digital Collections Identifier: `15d-01` Geoportal link: `15d-01`	Review as needed Last harvested: 2024-02-28	—	Update🔒
PASDA: The Pennsylvania Geospatial Data Clearinghouse Identifier: `08a-01` Geoportal link: `08a-04`	Review as needed Last harvested: 2026-06-30	2026-04-29 ~ psu request to add web service layers to several records with "Hamer" in the description 2026-07-03 ~ overhaul workflow to harvest from web directories instead of portal 2026-07-15 ~ retired all child records	Update🔒
Pennsylvania Aerial Photo Collection Identifier: `psu-3b601cb48c1e4b2fa00cc8f14eb188e2` Geoportal link: `08d-05`	Review as needed Last harvested: 2026-07-05	2026-06-05 ~ some web services do not display	Update🔒
Princeton University Libraries Digital Maps & Geospatial Data Identifier: `20d-0002` Geoportal link: `20d-0002`	Review as needed Last harvested: 2026-06-30	2026-06-30 ~ harvest, cleanup of language, subject & theme terms, removed 851 suppressed records without titles/descriptions	Update🔒
SimplyAnalytics Identifier: `999-0004` Geoportal link: `999-0004`	Review as needed Last harvested: 2020-11-18	Licensed data - look for new layers and poll the Team on which schools have access	Update🔒
Social Scientists Map Chicago Collection Identifier: `12d-01` Geoportal link: `12d-01`	Review as needed Last harvested: 2026-08-05	This set of 46 items was contributed while the library was still using Django. We enriched the metadata and shared the records in several places. We will keep the original IDs and records and exclude them from U.Chicago 12d-00 harvests.\|2026-07-15 ~ IIIF links broken; remove 2026-08-05 ~ collection stabilized with local copies	Update🔒
Stanford Earthworks Identifier: `20d-0003` Geoportal link: `20d-0003`	Review as needed Last harvested: 2025-12-31	2025-12-31 ~ Partially harvested - only adding public, nationwide or international datasets. (Not adding California records yet) 2026-08-13 ~ harvest all public records; source now has PM Tiles and COGS for all, CA now part of GIN; several hundred did not import due to bbox bug	Update🔒
UMedia: University of Minnesota CSVs Identifier: `05d-01` Geoportal link: `05d-01`	Review as needed Last harvested: 2026-03-15	2026-08-14 ~ ames records, distributions erroring	Update🔒
UMedia: University of Minnesota python harvest Identifier: `05d-01` Geoportal link: `05d-01`	Review as needed Last harvested: 2026-08-13	2026-08-13 ~ Several maps at the sources have the coordinates and scale fields swapped and need to be manually reviewed	Update🔒
University of Iowa Digital Library: Atlases and Maps Identifier: `03d-01` Geoportal link: `03d-01`	Review as needed Last harvested: 2026-04-15	2026-04-09 ~ needed to work with Iowa's IT and contracted developer to whitelist my IP address and open their CORS headings 2026-04-13 ~ many new atlas records: remediated Spatial Coverage and matched bboxes 2026-05-18 ~ IIIF fixed and replaced old records with new IDs intended to be stable; manually removed hundreds of non-map records from atlases	Update🔒
edu.utexas Identifier: `None` Geoportal link: `20d-0007`	Review as needed Last harvested: 2026-06-04	—	Update🔒

Collections Triage

Harvests (17)

Harvest cycle workload

Reharvest due (3)

Annual

Reharvest upcoming (14)

Monthly

Quarterly

Annual

Reviews (56)

Irregular reviews (56)

Irregular