Data · dataset · 2011
MassGIS 2003 Massachusetts 1:5,000 Road and Rail Centerlines (October 2002)
Listed in Harvard Dataverse
The linework in this layer - representing Massachusetts roadways and railroads - was produced as part of the 1:5,000 Black and White Digital Orthophoto images project.
Description
The goal was to eventually use the roadway linework as the geometry for the Mass. Highway Dept.
Roads layer and the railroads in the Trains layer. The processing to conflate (attach) the MHD attributes to the roads in this layer has begun and will be completed in late 2003. The Central Transportation Planning Staff is updating the Trains layer.
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Currently this layer is best suited for plotting purposes, particularly when the desired result is to display transportation features that match the centerline of roads and train tracks visible in an underlying orthophoto.
Links
Where it is published
- Dataverse dataset page dataverse.harvard.edu/dataset.xhtml?persistentId=hdl%3A1902.6%2FV6AUJ ↗
landing page · from Harvard Dataverse
- Persistent identifier hdl.handle.net/1902.6/V6AUJ ↗
DOI / persistent id · from Harvard Dataverse
Catalogue records · 1
- Dataverse API dataverse.harvard.edu/api/datasets/:persistentId/?persistentId=hdl%3A1902.6%2FV6AUJ ↗
metadata API · from Harvard Dataverse
Topics
- Inferred from text
- Image 65%
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Harvard Dataverse | hdl:1902.6/V6AUJ | 14 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[modality].local:modality:image | enrichment · Harvard Dataverse | keyword-concept-rules@1.0.0 | title+description (65%) |
| created_date | source · Harvard Dataverse | connector:dataverse@1.0.0 | |
| description | source · Harvard Dataverse | connector:dataverse@1.0.0 | /description |
| publication_date | source · Harvard Dataverse | connector:dataverse@1.0.0 | |
| title | source · Harvard Dataverse | connector:dataverse@1.0.0 | /name |
| updated_date | source · Harvard Dataverse | connector:dataverse@1.0.0 | |
| version_label | source · Harvard Dataverse | connector:dataverse@1.0.0 |