Tuesday, August 17, 2010

IHO s-100

Goals for S-100

S-100 will support items such as imagery and gridded data, 3D and time-varying data (x, y, z, and time), and new applications that go beyond the scope of traditional hydrography; for example, high-density bathymetry, sea floor classification and marine GIS. It will also enable the use of web-based services for acquiring, processing, analysing, accessing and presenting data. It is important to recognise that S-100 is not an incremental revision of the current Edition 3.1 of S-57. S-100 will be a new standard that includes additional content and support of new data exchange formats.
S-100 was released as a draft version in February 2008 and is in its development phase.

Tuesday, August 3, 2010

why Visio 2003?

Microsoft has not made an UML to XMI
export utility available for Visio 2007. Thus, Visio 2007 cannot be used at
this time to generate modified database schemas for use by ESRI CASE
tools.