Proof of concept.This is an unofficial demo built by Datopian from Roscommon County Council's public data. The official portal is data-roscoco.opendata.arcgis.com. Questions or feedback: hello@datopian.com

A PortalJS proof of concept · data from Roscommon County Council's ArcGIS Hub

Habitat Survey 2010: Fossitt Habitats (County)

Habitat Survey 2010 Roscommon

Records
23,275
Formats
4
Last updated
5 Feb 2026

Download & API

Habitat Survey 2010: Fossitt Habitats (County) (CSV)csv
Spreadsheet — attributes, with coordinates for point layers
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Habitat Survey 2010: Fossitt Habitats (County) (GeoParquet)geoparquet
Columnar — query with DuckDB / SQL
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Habitat Survey 2010: Fossitt Habitats (County) (map tiles)pmtiles
Vector tiles — embed in a map
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Live ArcGIS layer (source)arcgis
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Rendered from PMTiles, queried in-browser from GeoParquet — no server. How this works

Schema

FieldTypeValues
IDstring
Fossitt_1_Codestring8 values: W (11,398), G (9,376), P (1,173)…
Fossitt_1_Categorystring7 values: W Woodland and Scrub (11,398), G Grassland and Marsh (9,376), P Peatlands (1,173)…
Fossitt_2_Codestring
Fossitt_2_Categorystring
Fossitt_3_Codestring
Fossitt_3_Categorystring
Annex_I_Habitatstring12 values: N/A (8,341), Molinia meadows (Molinion caeruleae) (6410) (4,378), Species-rich Nardus grasslands on siliceous substrates in mountain areas (6230) (2,149)…
Evaluationstring9 values: D- Local Importance (higher value) Moderately Sensitive (6,147), C/D- County to Local Importance, Very to Moderately Sensitive (5,256), C- County Importance, Very Sensitive (3,076)…
Target_Notestring
Assessmentstring1 value: Desk (23,275)
Linkstring
SHAPE.STArea()
SHAPE_STArea__
number
SHAPE.STLength()
SHAPE_STLength__
number