About this Dataset

Bedrock Polygon

The Geological Survey of Northern Ireland (GSNI) was commissioned to produce a Northern Ireland wide coastal geological dataset, detailing the bedrock geology.

GSNI used the 1;10,000 digital bedrock geology map to create a coastal dataset which extends inland 200 meters and out to a seaward depth of approx. 10 metres, matching the extend of the Northern Ireland 3-Dimensional Coastal Survey. This involved refinement of the existing 1;10,000 map where signification coastal change has occurred since the original survey. Where gaps existed, unpublished datasets were used.
Publisher name: OpenDataNI
Last updated: 2024-09-28T05:00:05Z

Tables

Table 1

@ukgov.bedrock_polygon1.table_1

61.47 kB
1,280 rows
17 columns

CREATE TABLE table_1 (
  "objectid" BIGINT,
  "lex" VARCHAR,
  "lexicondesc" VARCHAR,
  "lex_rcs_sigma" VARCHAR,
  "rcs_sigma" VARCHAR,
  "rcs_sigma_exp" VARCHAR,
  "rcs_sigma_desc" VARCHAR,
  "lex_rcs_sigma_index" VARCHAR,
  "lex_rcs_sigma_desc" VARCHAR,
  "bgsref" BIGINT,
  "shape_length_1" VARCHAR  -- Shape, Length 1,
  "shape_area_1" VARCHAR  -- Shape, Area 1,
  "lex_web" VARCHAR,
  "rcs_web" VARCHAR,
  "source" VARCHAR,
  "shape_area" DOUBLE  -- Shape, Area,
  "shape_length" DOUBLE  -- Shape, Length
);