Hi,

 

can someone tell me what can not by accomplished today because we have not GIS?

 

I worked many times on geographical and geological data and i have not problem.

Using expression indexes "fix" all my queries and are fast.

- finding area in area

- finding adjacent parcel

- finding nearest POI 

..

I know that we have not Point data type but Latitude and Longitude can be stored in 2 fields

Polygons in one ore more record - design pattern ..

 

regards,

Karol Bieniaszewski