David CallaghaninDigital and innovation at British Red CrossGenerally speaking ≈ Understanding differences between data generalisation levels available in ONS…IntroductionOct 15Oct 15
David CallaghaninDigital and innovation at British Red CrossLooking back on 150 GIS & IM Hours — Examining the impact of a geospatial community of practiceIntroductionDec 18, 2023Dec 18, 2023
David CallaghaninDigital and innovation at British Red CrossFrom here to there: How the British Red Cross uses proximity to support our servicesUsing geospatial tools to analyse the proximity of British RedOct 13, 2023Oct 13, 2023
David CallaghanEmbedly (https://embed.ly/Unfortunately, they seem to have disabled the ability to scroll, and have disabled the parameters you can add to the URL to change the way…Aug 11, 2023Aug 11, 2023
David CallaghaninDigital and innovation at British Red CrossMaking an internal geodata portal for the British Red CrossUsing ArcGIS Online to create a Geohub for the British Red Cross | Enabling self-service geospatial analysis and reportingMar 1, 2023Mar 1, 2023
David CallaghaninDigital and innovation at British Red CrossA deep dive into map visualisations in Power BIComparing the different map visualisation options available in PowerBIJan 9, 20233Jan 9, 20233
David CallaghaninDigital and innovation at British Red CrossWhen good enough is good enough: a quick guide to simple dashboardsHow to use Microsoft Excel to make a simple but effective dashboardNov 8, 2022Nov 8, 2022
David CallaghaninDigital and innovation at British Red CrossA GIS Top Tip: Using different label classes at different zoom levels in ArcGIS Online map viewerUsing label classes with different characteristics to customise the appearance of map labels at different zoom levelsOct 14, 2022Oct 14, 2022
David CallaghaninDigital and innovation at British Red CrossWhen good enough is good enough: a quick guide to simple mapsComparing some of the different options available to make simple mapsMay 18, 2022May 18, 2022
David CallaghaninDigital and innovation at British Red CrossImage interpretation — inferring land use to map farmland and woodland in Bangladesh for community…What is image interpretation?Sep 29, 2021Sep 29, 2021
