When you need to map points of interest with numbered placemarkers, look no further than Ortelius’ smart Sequence Markers. These symbols save time and sanity. Place Sequence Markers just like any other symbol and they’ll automatically number themselves 1,2,3… (we should call them magic).
Our customers have been finding Sequence Markers really useful, and with their suggestions we’ve made Sequence Markers even better. This tutorial demonstrates some of the advanced (and super easy) Sequence Marker features.
Placing Sequence Markers
Use Sequence Markers over your own custom maps, aerial photographs, even scanned maps and drawings.
Like all symbols, quickly find Sequence Markers in the Symbols palette by typing “sequence” into the palette’s search bar. Note, you won’t see any numbers when viewing the markers in the palette. Choose a marker and place it using the Symbol Stamp tool. Markers automatically number themselves 1, 2, 3… in the order in which they are placed.
Instantly Re-Order the Sequence
Wow. Sometimes you change your mind pretty fast. Shouldn’t you be able to change the order of Sequence Markers just as quickly? Ortelius provides several ways to re-order sequence numbers to fit the way you work best.
Delete re-orders the sequence
After placing a series of Sequence Markers, if a marker in the series is deleted the remaining markers will automatically renumber so there are no gaps in the sequence.
Grouping re-orders sequence
Grouping two or more markers in the sequence will automatically renumber the grouped markers, placing the grouped markers at the end of the sequence.
Use Object Inspector to re-order sequence
Change a the sequence of a marker from the Object Inspector – Features pane. Select a marker and use the up and down arrows under “Sequence” to edit the selected marker’s sequence number.
Edit > Symbols > Sequence to re-order sequence
Changes to the sequence can be made by selecting a marker and choosing options from Edit > Symbols > Sequence in the main menu. Options include “Move to start,” “Move to end,” “Move backward,” and “Move forward.”
Note, as with any symbol you can also change the scale of sequence markers from the Object Inspector – Features pane.
On-the-Fly Sequence Type
Need numeric, roman numerals, alphabetic? No problem.
Sequence markers can be switched to different types, such as numeric (1,2,3…), alphabetical (A,B,C…), roman numeral (I, II, III…), just choose the type in the Object Inspector – Features pane when a sequence marker is selected. Alternatively, choose Edit > Symbol > Sequence > and choose the type. Changing the marker type applies to all markers in the active sequence.