Model results - map card updates

[beardw]

• Dashboard Bands: only include Mean distance & Mean Density
• Investigate "show detections" toggle - aggregation may be required.
• Checkbox to overlay the BCR on the mosaic
• Map legend - numeric values => instead of 'low => high'
• Basemap toggle
• Investigate providing satellite imagery
• Change aspect ratio of card
• Zoom into selected regions when selecting BCR
• Mosaic estimates : could be changed dynamically pertaining to which geography is displayed