Contribution
for January 2005
| ArcIMS
Tips: Optimize Your Map Content |
There
are many different variables that can affect the
performance of ArcIMS. One of the first places to
start when thinking about improving ArcIMS performance
is the log files produced by the Spatial Server.
The Spatial Server produces a log file for each
Virtual Server. In this month's contribution, you
will learn to control the information reported in
the log files and how to interpret the output. There
are many choices that you have as an ArcIMS developer
when authoring map configuration files. This month's
contribution will cover some of the suggested map
configuration file options to increase ArcIMS performance.
Finally, another aspect that will be covered is
the options for Image Virtual Server output image
formats and how to make the decision of formats
based on source data format and performance requirements.
Download
it here
(Requires Adobe Arcobat Reader)
(Contributed
by Tan June See)
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Contribution
for December 2004
Using
ESRI Standard Data Model as A Reference
for Database Development
|
Many
ESRI users are unaware of the ESRI standard data
models that are available and free to download from
http://support.esri.com/index.cfm?fa=downloads.dataModels.matrix
website. This month contribution intends to present
a walk-through of the methods to download and use
these specific industry data models as a reference
for quick database development.
Read
the full article here
(Contributed
by Lee Peng Yuan)
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Contribution
for November 2004
| ArcObjects
Programming with versioned ArcSDE |
This
month's contribution is divided into 3 main components
as followed :
(a) Connection to Geodatabse in ArcMap using ArcObject
(i) Objects used for
connection and retrieval
(ii) Curosrs - the
result of query
(iii) Type of Cursors
and how to use them with sample codes snipets
(b) Edit Operations and ways to optimize the edits
(i) Edit with Cache
and non cache
(ii) the impact of
edit o ArcSDE state table.
(c) screen refresh object used to refresh and the
difference in performance result
Download
it here
(Requires Adobe Arcobat Reader)
(Contributed
by Tony Joseph)
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