||HEC-GeoRAS (beta) for ArcGIS 9.3/9.3.1 is now available for use.
Users may note that at ArcGIS 9.3/9.3.1, XML Data Exchange has been integrated with ApFramework. As a result, there is no separate XML Data Exchange setup. Installing ApFramework for ArcGIS 9.3/9.3.1 will also install XML Data Exchange components.
To install HEC-GeoRAS for ArcGIS 9.3/9.3.1, follow these steps:
(1) Uninstall ApFramework, XML Data Exchange and HEC-GeoRAS for existing versions.
(2) Install ApFramework for ArcGIS 9.3/9.3.1. This will also install XML Data Exchange
integerated in it. Use link:
(3) Install HEC-GeoRAS for ArcGIS 9.3/9.3.1 from
If you also want to install ArcHydro and HEC-GeoHMS, look for Setup9.3_9.3.1 folders for these applications. But before you install these applications, make sure that you also uninstalled them as with other applications mentioned in Step 1.