AGOL Vector Tiles

[ZachBeck]

Benefit

Base maps that are easier and faster to maintain and update than traditional raster base maps. Vector tiles also render better and are more portable than current raster base maps.

Acceptance Criteria

• Resolve larger tile sizes
• Clean up cartography and labels
• Publish to AGOL

Notes

No response

Risks

No response

Issue Reference

refs #

[ZachBeck]

Sprint 1 Notes

Lite draft updated on 4/11/2024
https://tiles.arcgis.com/tiles/99lidPhWCzftIe9K/arcgis/rest/services/Lite_DRAFT/VectorTileServer

[nathankota]

Sprint 2

• Continue making changes related to tile sizes and cleaning up cartography and labels, and republish

[ZachBeck]

Updated tiles will be exported and loaded into AGOL on the 25th.

[ZachBeck]

Hillshade polygons split into separate tileset, All Lite tiles are now under 64kb, hillshade polygon tileset still needs to be tested for size.

[nathankota]

Sprint 3 and 4

• verify that hillshade polys are the expected size
• load tile set for hillshade and for base map into AGOL, and merge
• investigate how the merged tile set operates (i.e. try to break stuff)
• feedback on cartography, and other components of the tile sets/services
  • possibly some feedback about offline compatibility of the tiles

[ZachBeck]

Vector hillshade tile sizes are now an acceptable size though not perfect. 2 tiles are 265kb and 207kb which should be ok to start with.

[nathankota]

Q4 Sprint 4 - 6

From Acceptance Criteria:

• Clean up cartography and labels

[ZachBeck]

Label clean up continues. Closing for FY25 Q1