In recent times we have had a lot of queries about the GPS Tracklog in ArcPad – how it works, when it gets created, etc. etc. Here is a brief summary of things you should know. How is it...
The Root Mean Square (RMS) Error is an important parameter which is frequently used in GIS. The RMSE is used as an indictor of the accuracy of the spatial analysis and/or remote sensing. The RMSE is...
Optimising PDA battery lifeOptimising the battery life of your Mobile Device increases the efficiency of your Mobile GIS System. Here is a list of some of the modifications you can make to your...
So that no one else has to stoop as low as I did and have to read the user manual, here is how you set up the Ricoh / iPaq to give the option to transfer photos via BT immediately after it has been...
Subtypes, range domains and coded value domains. These are all terms that you may have heard tossed around in the ESRI world. But what exactly are they, and when should you use them? Here is a brief...
GIS makes frequent use of a range of terms and acronyms. There are a number of online resources and GIS dictionaries which define these terms. A few of these online resources are: As part of the...
Did you know that the drawing performance of shapefiles in ArcPad is much better than the new AXF format? The difference is particularly noticeable for layers with a large number of complex features,...

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