Latest Contributions by DerekLaw

Hi El, FYI: Both PostGIS 1.5.1 and PostgreSQL 8.4.4 are not currently supported. ArcSDE 10 PostgreSQL Database System Requirements Hope this helps, ... View more

Hi Jose, Please review this help doc: Geodatabase archiving Working with a historical version Hope this helps, ... View more

Hi there, Just to add onto what Vince posted, please review this whitepaper for more background info: Understanding Coordinate Management in the Geodatabase  Hope this helps, ... View more

Hi there, ... but I would like the ability to use Excel and Access for editing, querying, reports, forms, etc. so decided to go with the personal geodatabase. Is this an acceptable approach? You should use the type of geodatabase that best meets the needs of your business workflow, so using a MS Access personal geodatabase is fine. However, please be advised that directly editing a personal geodatabase with MS Access is not recommended. Understanding how to use Microsoft Access files in ArcGIS Hope this helps, ... View more

Hi Andrew, By next release he means 10.1 right? not 11? I can't comment on this because it is still early in the development cycle for the next ArcGIS release. We just released ArcGIS 10. Hope this helps, ... View more

Hi Tony, FYI: The Geodatabase Toolset (GDBT) for ArcGIS 9.3.1 release only included functionality in ArcCatalog. There was no functional component released for ArcMap. The behavior you're seeing is as expected. Please see my first post in this thread: Geodatabase Toolset (GDBT) for ArcGIS v.10 Hope this helps, ... View more

Hi Stephen, ... My question is where to obtain information on parameters like basemaps and operational layers. Eg, where can I find detailed information on how to specify a new mapservice? The included map services use type="tiled" and alpha="1" - where are these listed, so I can find out what they mean, and how to change them? ... The ArcGIS Viewer for Flex help documentation is also in beta and still being worked on. Robert Scheitlin posted a great explanation of the <mapservice> tag's attributes in this thread (see post #2): Clear Instructions to add map services to Flexviewer 2.0 Please ... Does the viewer automatically convert all layers into the same coordinate system? If not, how can I specify the coordinate system to use? ... No, the Viewer does not re-project layers into the same coordinate system. The layers should all have the same coordinate system. You can specify the spatial reference property in the <map> tag of the main Viewer configuration file (e.g., config.xml) using the Well Known ID (a.k.a. wkid) attribute. We will work on improving the ArcGIS Viewer for Flex help documentation. Hope this helps, ... View more

Hi Justin, In the config.xml file for your Viewer, under the <widgetcontainer> subsection, find the following XML code: <widget label="Find an address"   x="70" y="94" preload="open" icon="assets/images/i_target.png"                 config="widgets/Locate/LocateWidget_US.xml"                 url="widgets/Locate/LocateWidget.swf"/> And simply delete this part of the code: preload="open" This will make the "Find an address" widget not auto-load when the Viewer application loads. Hope this helps, ... View more

Hi John, Please double check that the geodatabase or connection file you're using to help create the geodata service is in a location that is accessible to the server object container (SOC) account. This looks like it might be a permissions issue. Publishing a geodata service directly Publishing a geodata service with a map service Hope this helps, ... View more

Hi Ann, You can customize the ArcGIS Viewer for Flex application by simply editing some XML configuration files. This application has been designed with the "non-developer" in mind. You can create your own Web mapping application from scratch using the ArcGIS API for Flex - this will require some developer skills. I'm not 100% sure about the Emergency Management template, as I haven't personally used it. However, it looks like it is configurable (i.e., does not require programming) - but I guess it depends on whether or not it meets your business workflow requirements. I suggest you watch the video to learn more about the template. Hope this helps, ... View more

... I definitely wasn't able to use either FlexViewer 1.3 or 2.0 to quickly deploy a Web mapping application.  In both cases, undocumented (other than sometimes "documented" through Robert Scheitlin's excellent forum posts) "quirks" popped up that required editing files, re-compiling the viewer, and trial & error. ... For the record, the Sample Flex Viewer v.1.3 was always a developer sample and never an officially supported ESRI product. FYI: there is a Flex Viewer v1.3 developer's guide written by ESRI available. The ArcGIS Viewer for Flex 2.0 (beta) does have documentation available on the ArcGIS Viewer for Flex resource center. As with the Viewer, its contents is still in beta. Please let us know if you have feedback on improving the documentation. Both are available as free downloads. Hope this helps, ... View more

Hi Ann, Downloads for: 1. ArcGIS Viewer for Flex 2.0 beta 2 2. ArcGIS API for Flex 3. Emergency Management Common Operational Picture template (a login to ArcGIS.com is required) And yes, you can use the "Emergency Management Common Operational Picture template" as a starting point to create other types of Web mapping applications. Some customization will likely be required, depending on your business workflow needs. Hope this helps, ... View more

Hi there, 1. No, geodatabase replication from an ArcGIS 10 GDB to an ArcGIS 9.3 GDB is not a supported workflow. For all replication types, the child replica geodatabase must be the same geodatabase release as or a later release than the parent replica geodatabase. Replication and geodatabase releases 2. Yes, we do support backwards compatibility to transfer data and schema from an ArcGIS 10 GDB to an ArcGIS 9.3 GDB with the XML export/import tools. However, new objects that only exist in ArcGIS 10 GDBs will not be imported or may cause a problem during the import to an ArcGIS 9.3 GDB. Hope this helps, ... View more

... what are ESRI's plans for the next beta, and the one after that, and the final release? The ArcGIS Viewer for Flex application is currently in beta. We are in the process of actively testing the software, addressing any issues/bugs, and collecting feedback from users. Depending on the outcome of the testing and feedback will affect our plans for the "next beta", and the one after that, ... up until final release. Similar to the ArcGIS Web Mapping APIs, the ArcGIS Viewer for Flex application will likely have a more fluid and dynamic release/update cycle. If I'm planning a long term project, do I use the Viewer as a base, or just start from scratch? This would really depend on the business needs of your project. You can use the ArcGIS Viewer for Flex application as is if you want to quickly deploy a Web mapping application. Or, you can use it as a starting template (aka. site starter) to create a custom Web mapping application. Again, since we are currently in beta, be advised that the software may change before final release. Hope this helps, ... View more

Hi Joshua, Just to add onto what others have posted, especially some of the points mentioned by Keith - please review the online help documentation at the ArcGIS Viewer for Flex resource center. Hope this helps, ... View more