Exegesis Spatial Data Management


Posts From March, 2012

Accessing SQL Server 2008 Express (on Win 7 OS) over the network

I hit a problem where I needed to enable network access to SQL Server 2008 Express R2 which was on a Win7 64bit OS. the solution was previously posted at:... read more

Calculating the extent of the geometry in a SQL Server table

Andy Brewer passed me this, adapted from http://barendgehrels.blogspot.co.uk/2011/04/extent-of-sql-server-spatial-table.html This is a useful script, using CTEs (common table expressions) to... read more

HBSMR v3.x MIDAS XML export: bad schema reference

The MIDAS xml export from the HBSMR Monument Index form includes an out-of-date URL link for the MIDAS xml schema. This means that anybody trying to import the data into a database or other... read more