Current "standard" Alaska Albers (Well known ID 3338) cache tiling schema used for statewide ArcGIS Server caching. Created and adopted around Dec 2006 and still being used (Dec 2014) for many current services. Cache scale include (10 layers):
1:16,000,000
1:8,000,000
1:4,000,000
1:2,000,000
1:1,000,000
1:500,000
1:250,000
1:125,000
1:63,360
1:24,000
Due to new Alaska Geospatial Council (AGC - formerly know as SDMI) data being delivered as wkid102247 and a finer resolution than previous data, a new cache tiling schema is being reviewed.
- upload and description provided by Rebecca Strauch for Alaska GIS Users 12/15/2014
