This page (revision-8) was last changed on 01-Apr-2015 16:11 by Alison Bennett

This page was created on 18-Sep-2012 10:27 by Alison Bennett

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2 07-Nov-2012 15:54 10 KB Alison Bennett to previous | to last
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SectionC.11
SectionC.11

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At line 55 changed one line
In deciding which shape to use, it is important to consider to what purpose the data will be put. If, as in many cases it will be, the aim is to indicate the extent of a monument or building, then polygons will be most useful. If the purpose is to show discrete find spots then points are more appropriate. The next issue is how and where these shapes are to be drawn and the accuracy that is required; the scale of the apping available will affect the decision.
In deciding which shape to use, it is important to consider to what purpose the data will be put. If, as in many cases it will be, the aim is to indicate the extent of a monument or building, then polygons will be most useful. If the purpose is to show discrete find spots then points are more appropriate. The next issue is how and where these shapes are to be drawn and the accuracy that is required; the scale of the mapping available will affect the decision.
This page (revision-8) was last changed on 01-Apr-2015 16:11 by Alison BennettTop