Maptitude - http://research.umbc.edu/~roswell/maptitude.html

Peter:

Good responses! I will use your comments to add mine...

"Peter H. Van Demark" wrote:

> Maptitude - http://research.umbc.edu/~roswell/maptitude.html
>
> Reinaldo:
>
> Quite a list! Here are some thoughts on the first nine:
>
> >1) I wish the possibility of  editing simultaneously many things dialog boxes
> >(more important are layers, selections and modify structure, in that order). I
> >mean more options, for example to change the autoescale parameters for 367
> >TIFF images I had to expend a long time because Mapt did not aloud to do that,
> >even though I wanted to use the same scale for all of them. I do not remember
> >other examples now for selections or modify structure, but certainly are.
>
> Good idea; there are things that can be changed for groups of
> layers/selection set/fields, but there probably could be more. On images,
> TransCAD 4.0 introduces something that will probably be in Maptitude 4.5:
> Image libraries, which are a single layer that can contain any number of
> images.

Well, I think that is good news. Just off the records: When Mapt 4.5 will be
released?
If I am not wrong the latest version is 4.2 So it wil go from 4.21, 4.22... N! all
the way to 4.5?

> >2) I wish to change the word Kilometers or whatever is written in English in
> >the Legend scale to other language (Portuguese and Spanish are good to start
> >with). [That is old too]
>
> A thought on that is to have the map and page units on the System tab of
> the User Preferences dialog box have an editable drop-down list with the
> display name for each, which would be used wherever those units are shown,
> such as the legend and dialog boxes. I would also like more flexibility in
> choosing map units, such as the radius for the Select by Circle tool.

Good as well. When?

> >3) I wish to hide a subtitle name without hide the contents of the class in
> >the Legend (other lines under the subtitle) keeping the possibility of hiding
> >the whole set as well, as it is now. That is I wish both things.
>
> That is a popular request. The workaround is to put a period in the
> subtitle text.

There is a better workaround, posted in this list which is to use de ASCII code for
a space (Alt+0160)

> >4) I wish to have the possibility of importing coded field names, as we can
> >now display coded fields contents, or at least an easy way to change several
> >fields names that are pretty similar, other than typing each of them.
>
> I'm not sure what you mean by a coded field names in this context; are you
> talking about fields that contain codes, for which you can attach a lookup
> table?

I mean to be able to import a big table with a lot of fields named: Field1,
Field2... etc. and to be able to use another table where this list is a column and
the second one contains the verbouse description of a FieldN for each one of them.
This is the must common way in which our census data come. Unfortunately there are
no Tiger Files in Brazil...

> >5) I wish a button on the dialog boxes that aloud me to send a line to the top
> >or to the bottom, not just one step up or down. (we usually work with many
> >fields or layers).
>
> Good idea.

When?

> >6) I wish a way of editing line symbols, as we can do with point symbols
> >(using a True Type Font Editor).
>
> As you indicate, point symbols use a Windows standard, TrueType fonts.
> There is no equivalent standard for line symbols. While Maptitude has a
> large set, the one you want may be missing. The GISDK function LineStyle()
> creates new line styles, and SetLineStyle() sets the style for a layer or
> selection set. It is a good idea for us to consider a way to add custom
> line styles to the standard set, just as custom colors can be added (again,
> that is done with a Windows standard method).

Well, we can create our own lines using GISDK, I did not know that. Thanks. That
will do until what you mention comes.

> >7) I wish to have back (we had it in GIS+ and TransCAD for DOS) the
> >possibility of creating a line theme splitting the links with different widths
> >using two different fields from the dataview, i.e. number of passengers moving
> >Downtown - Outskirts and Outskirts - Downtown direction.
>
> TransCAD/GIS+ still have that for scaled-symbol themes, but Maptitude does
> not handle AB/BA data.

Well,  I just miss this option in Maptitude. It will come with version 4.5?

> >8) I wish to have a merge databases command.
>
> A Merge Geography command is in TransCAD 4.0 and coming to Maptitude 4.5.

Fine!

> >9) I wish to have a Overlay command for Polygons/Points, Polygons/Lines and
> >Lines/Points.
>
> If I understand the wish: overlaying areas on lines can split the lines;
> TransCAD 4.0 has and Maptitude 4.5 will have a Clip by Area command that
> will subset points/lines/areas to what is inside a selection set of areas.
> But another thing you may want to do that exists already (Edit-Fill Tag
> option) is to tag points or lines by the areas they are in, or points by
> the lines they are nearest.

That is really good news! But there is a small bug, if you tag areas with points,
and there is an area without any point, instead of leaving the field blank, it will
take the nearest point value (nearest to the poplygon centroid). If there is one
point inside the area even if it is far from the centroid the correct result is
displayed.

> 10-14 and Margie's wishes later!
>
> Peter

Thanks a lot for your response and comments.

I have another wish I forgot yesterday:

15) I wish to set in Preferences the diameter of the zoom window (in meters, miles
or whatever) when using the Find Tool. We could not find till today which is the
criteria Mapt use for that, sometimes is big sometimes is small, I guess it depends
on the size of the Geographic Object that is shown.

Peter, I really appreciate your response. Thanks a lot!

Best regards,

Reinaldo




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