About this Dataset

OSNI Open Data - Coverage Grid - 50K

This shows the location of each of our 50K tiles. The 50K Grid is published here for Open Data and can be used as a reference system for the download of the 50m DTM. The OSNI Largescale grid is referenced to the Irish Grid, with all of Northern Ireland being covered by a grid of 17,335 tiles. Urban areas are covered by 1:1250 tiles and rural areas at 1:2500. Each 1:1250 tile covers an area of 0.6 km x 0.4 km and each 1:2500 tile covers an area of 1.2 km x 0.8 km.

Please Note for Open Data NI Users: Esri Rest API is not Broken, it will not open on its own in a Web Browser but can be copied and used in Desktop and Webmaps
Publisher name: OpenDataNI
Last updated: 2024-09-14T11:48:03Z

Tables

Table 1

@ukgov.osni_open_data_coverage_grid_50k11.table_1

6.4 KB
54 rows
6 columns


CREATE TABLE table_1 (
  "tile" BIGINT,
  "area" VARCHAR,
  "published" VARCHAR,
  "objectid" BIGINT,
  "shape_length" DOUBLE,
  "shape_area" DOUBLE
);